GUA070B000011A 10.5m CASSEGRAIN'S FOCUS; LIGHT SKY; THE PLATE WITHOUT ORIGINAL NUMBER GUA070B000012A 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER GUA070B000013A 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER GUA070B000014A 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER GUA070B000015A 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER GUA070B000641 CONTRATYPE GUA070B000016A 32.0m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER GUA070B000017A 32.0m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER GUA070B000116 10.5m CASSEGRAIN'S FOCUS GUA070B000117 10.5m CASSEGRAIN'S FOCUS GUA070B000118 10.5m CASSEGRAIN'S FOCUS GUA070B000119 10.5m CASSEGRAIN'S FOCUS GUA070B000120 10.5m CASSEGRAIN'S FOCUS GUA070B000121 10.5m CASSEGRAIN'S FOCUS GUA070B000122 10.5m CASSEGRAIN'S FOCUS GUA070B000123 35.5m CASSEGRAIN'S FOCUS GUA070B000124 35.5m CASSEGRAIN'S FOCUS GUA070B000125 35.5m CASSEGRAIN'S FOCUS GUA070B000126 10.5m CASSEGRAIN'S FOCUS GUA070B000127 10.5m CASSEGRAIN'S FOCUS GUA070B000128 10.5m CASSEGRAIN'S FOCUS GUA070B000129B 10.5m CASSEGRAIN'S FOCUS GUA070B000129A 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N129 GUA070B000130 10.5m CASSEGRAIN'S FOCUS GUA070B000131B 10.5m CASSEGRAIN'S FOCUS GUA070B000131A 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; REPEATED PLATE NUMBER N131 GUA070B000132 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000133 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000134 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000135 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000136 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000137 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000138 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000139 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000140 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000141 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000142 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000143 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000144 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000145 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000146 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000147 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000148 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000149 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000150 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000151 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000152 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000153 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000154 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000155 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000156 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000157 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000158 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000159 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000160 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000161 10.5m CASSEGRAIN'S FOCUS; 13x13 cm CASSETTE; C-1 EYEPIECE GUA070B000162 10.5m CASSEGRAIN'S FOCUS; 13x13 cm CASSETTE; C-1 EYEPIECE GUA070B000163 10.5m CASSEGRAIN'S FOCUS; 13x13 cm CASSETTE; C-1 EYEPIECE GUA070B000164 10.5m CASSEGRAIN'S FOCUS; 13x13 cm CASSETTE; C-1 EYEPIECE GUA070B000165 10.5m CASSEGRAIN'S FOCUS; 13x13 cm CASSETTE; C-1 EYEPIECE GUA070B000166 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000167 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000168 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000169 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000170 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000171 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000172 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000173 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000174 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000175 10.5m CASSEGRAIN'S FOCUS; MIRROR DIAMETER=500 mm; C-10 EYEPIECE GUA070B000176 10.5m CASSEGRAIN'S FOCUS; MIRROR DIAMETER=500 mm; C-10 EYEPIECE GUA070B000177 10.5m CASSEGRAIN'S FOCUS; MIRROR DIAMETER=500 mm; C-10 EYEPIECE GUA070B000178 10.5m CASSEGRAIN'S FOCUS; MIRROR DIAMETER=500 mm; C-10 EYEPIECE GUA070B000179 10.5m CASSEGRAIN'S FOCUS; MIRROR DIAMETER=500 mm; C-10 EYEPIECE GUA070B000180 10.5m CASSEGRAIN'S FOCUS; MIRROR DIAMETER=500 mm; C-10 EYEPIECE GUA070B000181 10.5m CASSEGRAIN'S FOCUS; MIRROR DIAMETER=500 mm; C-10 EYEPIECE GUA070B000182B 10.5m CASSEGRAIN'S FOCUS; MIRROR DIAMETER=500 mm; C-10 EYEPIECE GUA070B000183B 10.5m CASSEGRAIN'S FOCUS; MIRROR DIAMETER=500 mm; C-10 EYEPIECE GUA070B000184 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000185B 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000186B 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000187B 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000188 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000189 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000190B 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000191C 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000377 10.5m CASSEGRAIN'S FOCUS GUA070B000001A 10.5m CASSEGRAIN'S FOCUS; TEST PLATE; REPEATED PLATE NUMBER N1; C-10 EYEPIECE GUA070B000002A 10.5m CASSEGRAIN'S FOCUS; TEST PLATE; REPEATED PLATE NUMBER N2; C-10 EYEPIECE GUA070B000003A 10.5m CASSEGRAIN'S FOCUS; TEST PLATE; REPEATED PLATE NUMBER N3; C-10 EYEPIECE GUA070B000004A 10.5m CASSEGRAIN'S FOCUS; TEST PLATE; REPEATED PLATE NUMBER N4; C-10 EYEPIECE GUA070B000191B 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N191; C-10 EYEPIECE GUA070B000192A 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000193 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000194A 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000195A 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000196A 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000002B 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N2; C-10 EYEPIECE GUA070B000003B 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N3; C-10 EYEPIECE GUA070B000004B 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N4; C-10 EYEPIECE GUA070B000005A 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N5; C-10 EYEPIECE GUA070B000006A 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N6; C-10 EYEPIECE GUA070B000197 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N197; C-10 EYEPIECE GUA070B000198 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N198; C-10 EYEPIECE GUA070B000199A 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N199; C-10 EYEPIECE GUA070B000200 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N200; C-10 EYEPIECE GUA070B000201 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N201; C-10 EYEPIECE GUA070B000202A 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N202; C-10 EYEPIECE GUA070B000203 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N203; C-10 EYEPIECE GUA070B000204A 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N204; C-10 EYEPIECE GUA070B000205 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N205; C-10 EYEPIECE GUA070B000206 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N206; C-10 EYEPIECE GUA070B000207A 10.5m CASSEGRAIN'S FOCUS;;REPEATED PLATE NUMBER N207; C-10 EYEPIECE GUA070B000001B 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N1; C-10 EYEPIECE GUA070B000002C 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N2; C-10 EYEPIECE GUA070B000003C 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N3; C-10 EYEPIECE GUA070B000004C 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N4; C-10 EYEPIECE GUA070B000005B 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N5; C-10 EYEPIECE GUA070B000001C 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N1 GUA070B000002D 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N2 GUA070B000003D 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N3 GUA070B000004D 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N4 GUA070B000005C 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N5 GUA070B000006B 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N6 GUA070B000001D 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N1; C-10 EYEPIECE GUA070B000002E 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N2; C-10 EYEPIECE GUA070B000003E 10.5m CASSEGRAIN'S FOCUS; THE EXPOSURE IS INTERRUPTED; REPEATED PLATE NUMBER N3; C-10 EYEPIECE GUA070B000004E 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N4; C-10 EYEPIECE GUA070B000005D 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N5; C-10 EYEPIECE GUA070B000006C 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N6; C-10 EYEPIECE GUA070B000007A 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N7; C-10 EYEPIECE GUA070B000217 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000218 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000219 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000220A 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000221 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000222 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000223 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000224 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT NUMBER ON IT; C-10 EYEPIECE GUA070B000225 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000226 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000227 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000228 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000229 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000230 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000231 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000001E 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N232; IN THE LOG_BOOK N1; C-10 EYEPIECE GUA070B000002F 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N233; IN THE LOG_BOOK N2; C-10 EYEPIECE GUA070B000003F 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N234; IN THE LOG_BOOK N3; C-10 EYEPIECE GUA070B000004F 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N235; IN THE LOG_BOOK N4; C-10 EYEPIECE GUA070B000005E 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N236; IN THE LOG_BOOK N5; C-10 EYEPIECE GUA070B000006D 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N237; IN THE LOG_BOOK N6; C-10 EYEPIECE GUA070B000007B 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N238; IN THE LOG_BOOK N7; C-10 EYEPIECE GUA070B000008A 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N239; IN THE LOG_BOOK N8; C-10 EYEPIECE GUA070B000009A 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N240; IN THE LOG_BOOK N9; C-10 EYEPIECE GUA070B000010A 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N241; IN THE LOG_BOOK N10; C-10 EYEPIECE GUA070B000011B 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N242; IN THE LOG_BOOK N11; C-10 EYEPIECE GUA070B000012B 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N243; IN THE LOG_BOOK N12; C-10 EYEPIECE GUA070B000013B 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N244; IN THE LOG_BOOK N13; C-10 EYEPIECE GUA070B000014B 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N245; IN THE LOG_BOOK N14; C-10 EYEPIECE GUA070B000015B 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N246; IN THE LOG_BOOK N15; C-10 EYEPIECE GUA070B000016B 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N16; C-10 EYEPIECE GUA070B000017B 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N17; C-10 EYEPIECE GUA070B000018A 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N18; C-10 EYEPIECE GUA070B000019A 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N19; C-10 EYEPIECE GUA070B000020A 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N20; C-10 EYEPIECE GUA070B000021A 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N21; C-10 EYEPIECE GUA070B000022A 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N22; C-10 EYEPIECE GUA070B000023A 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N23; C-10 EYEPIECE GUA070B000024A 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N24; C-10 EYEPIECE GUA070B000247 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N247; C-10 EYEPIECE GUA070B000248 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N248; C-10 EYEPIECE GUA070B000249 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N249; C-10 EYEPIECE GUA070B000250 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N250; C-10 EYEPIECE GUA070B000251 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N251; C-10 EYEPIECE GUA070B000252 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N252; C-10 EYEPIECE GUA070B000253 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N253; C-10 EYEPIECE GUA070B000254 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000255 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000256 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000257 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000258 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000259 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000260 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000001F 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N1; WITHOUT DRIVING CLOCK GUA070B000002G 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N2; WITHOUT DRIVING CLOCK GUA070B000003G 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N3; WITHOUT DRIVING CLOCK GUA070B000004G 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N4; WITHOUT DRIVING CLOCK GUA070B000005F 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N5; WITHOUT DRIVING CLOCK GUA070B000006E 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N6; WITHOUT DRIVING CLOCK GUA070B000261 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000262 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000263 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000264 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000265 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000266 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000267 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000268 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000269 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000270 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000271 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000272 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000273 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000274 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000275 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000276 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000277 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000278 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000279 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000280 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000281 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000282 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000283 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000284 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000285 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000286 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000287 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000288 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000289 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000290 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000291 10.5m CASSEGRAIN'S FOCUS; C-10 EYEPIECE GUA070B000001G 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N291; IN THE LOG-BOOK N1; C-10 EYEPIECE GUA070B000002H 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N292; IN THE LOG-BOOK N2; C-10 EYEPIECE GUA070B000003H 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N293; IN THE LOG-BOOK N3; C-10 EYEPIECE GUA070B000004H 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N294; IN THE LOG-BOOK N4; C-10 EYEPIECE GUA070B000005G 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N295; IN THE LOG-BOOK N5; C-10 EYEPIECE GUA070B000006F 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N296; IN THE LOG-BOOK N6; C-10 EYEPIECE GUA070B000007C 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N297; IN THE LOG-BOOK N7; C-10 EYEPIECE GUA070B000008B 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N298; IN THE LOG-BOOK N8; C-10 EYEPIECE GUA070B000009B 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N299; IN THE LOG-BOOK N9; C-10 EYEPIECE GUA070B000010B 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N300; IN THE LOG-BOOK N1; C-10 EYEPIECE GUA070B000009C 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N301; IN THE LOG-BOOK N9; C-10 EYEPIECE GUA070B000001H 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N302; IN THE LOG-BOOK N1 GUA070B000002I 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N303; IN THE LOG-BOOK N2 GUA070B000003I 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N304; IN THE LOG-BOOK N3 GUA070B000004I 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N305; IN THE LOG-BOOK N4 GUA070B000005H 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N306; IN THE LOG-BOOK N5 GUA070B000006G 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N307; IN THE LOG-BOOK N6 GUA070B000007D 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N308; IN THE LOG-BOOK N7 GUA070B000008C 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N309; IN THE LOG-BOOK N8 GUA070B000001I 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N310; IN THE LOG-BOOK N1; C-10 EYEPIECE GUA070B000002J 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N311IN THE LOG-BOOK N2; C-10 EYEPIECE GUA070B000003J 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N312IN THE LOG-BOOK N3; C-10 EYEPIECE GUA070B000004J 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N4; C-10 EYEPIECE GUA070B000005I 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N313; IN THE LOG-BOOK N5; C-10 EYEPIECE GUA070B000006H 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N314; IN THE LOG-BOOK N6; C-10 EYEPIECE GUA070B000007E 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N315; IN THE LOG-BOOK N7; C-10 EYEPIECE GUA070B000008D 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N316; M92 IS ON THE PLATE; IN THE LOG-BOOK N8;C-10 EYEPIECE GUA070B000009D 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N317; M92 IS ON THE PLATE; IN THE LOG-BOOK N9;C-10 EYEPIECE GUA070B000010C 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N318; IN THE LOG-BOOK N10; C-10 EYEPIECE GUA070B000011C 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N320; IN THE LOG-BOOK N11; C-10 EYEPIECE GUA070B000012C 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N12;C-10 EYEPIECE GUA070B000013C 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N321; IN THE LOG-BOOK N13; C-10 EYEPIECE GUA070B000014C 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N322; IN THE LOG-BOOK N14; C-10 EYEPIECE GUA070B000001J 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N323; IN THE LOG-BOOK N1; C-10 EYEPIECE GUA070B000002K 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N324; IN THE LOG-BOOK N2; C-10 EYEPIECE GUA070B000003K 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N325; IN THE LOG-BOOK N3; C-10 EYEPIECE GUA070B000004K 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N326; IN THE LOG-BOOK N4; C-10 EYEPIECE GUA070B000005J 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N327; IN THE LOG-BOOK N5; C-10 EYEPIECE GUA070B000006I 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N328; IN THE LOG-BOOK N6; C-10 EYEPIECE GUA070B000007F 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N329; IN THE LOG-BOOK N7; C-10 EYEPIECE GUA070B000008E 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N330; IN THE LOG-BOOK N8; C-10 EYEPIECE GUA070B000009E 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N331; IN THE LOG-BOOK N9; C-10 EYEPIECE GUA070B000010D 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N332; IN THE LOG-BOOK N10; C-10 EYEPIECE GUA070B000011D 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N333; IN THE LOG-BOOK N11; C-10 EYEPIECE GUA070B000011E 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N334; IN THE LOG-BOOK N11; C-10 EYEPIECE GUA070B000001K 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N335; IN THE LOG-BOOK N1; C-10 EYEPIECE GUA070B000002L 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N336; IN THE LOG-BOOK N2; C-10 EYEPIECE GUA070B000003L 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N337; IN THE LOG-BOOK N3; C-10 EYEPIECE GUA070B000001L 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N338; REPEATED PLATE NUMBER N1;C-10 EYEPIECE GUA070B000003M 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N339; REPEATED PLATE NUMBER N3;C-10 EYEPIECE GUA070B000004L 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N340; REPEATED PLATE NUMBER N4;C-10 EYEPIECE GUA070B000005K 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N341; REPEATED PLATE NUMBER N5;C-10 EYEPIECE GUA070B000006J 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N342; REPEATED PLATE NUMBER N6;C-10 EYEPIECE GUA070B000007G 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N343; REPEATED PLATE NUMBER N7;C-10 EYEPIECE GUA070B000008F 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N344; REPEATED PLATE NUMBER N8;C-10 EYEPIECE GUA070B000009F 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N345; REPEATED PLATE NUMBER N9;C-10 EYEPIECE GUA070B000010E 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N346; REPEATED PLATE NUMBER N10;C-10 EYEPIECE GUA070B000011F 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N347; REPEATED PLATE NUMBER N11;C-10 EYEPIECE GUA070B000012D 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N348; REPEATED PLATE NUMBER N12;C-10 EYEPIECE GUA070B000013D 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N349; REPEATED PLATE NUMBER N13;C-10 EYEPIECE GUA070B000014D 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N350; REPEATED PLATE NUMBER N14;C-10 EYEPIECE GUA070B000015C 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N351; REPEATED PLATE NUMBER N15;C-10 EYEPIECE GUA070B000016C 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N352; REPEATED PLATE NUMBER N16;C-10 EYEPIECE GUA070B000017C 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N353; REPEATED PLATE NUMBER N17;C-10 EYEPIECE GUA070B000354 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N354; REPEATED PLATE NUMBER N16;C-10 EYEPIECE GUA070B000355 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N355; REPEATED PLATE NUMBER N17;C-10 EYEPIECE GUA070B000018B 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N356; REPEATED PLATE NUMBER N18;C-10 EYEPIECE GUA070B000019B 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N19; C-10 EYEPIECE GUA070B000020B 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N20; C-10 EYEPIECE GUA070B000021B 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N21; C-10 EYEPIECE GUA070B000022B 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N22; C-10 EYEPIECE GUA070B000023B 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N23; C-10 EYEPIECE GUA070B000024B 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N24; C-10 EYEPIECE GUA070B000025 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N25; C-10 EYEPIECE GUA070B000026 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N26; C-10 EYEPIECE GUA070B000182A 10.5m CASSEGRAIN'S FOCUS; THE PLATE IS ABSENT IN A LOG-BOOK; 4 degr PRISM; REPEATED PLATE NUMBER N182 GUA070B000183A 10.5m CASSEGRAIN'S FOCUS; THE PLATE IS ABSENT IN A LOG-BOOK; 4 degr PRISM; BAD TRANSPARENCY; REPEATED PLATE NUMBER N183 GUA070B000001M 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N 357; IN THE LOG-BOOK N1; C-10 EYEPIECE GUA070B000002M 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N 358; IN THE LOG-BOOK N2; C-10 EYEPIECE GUA070B000003N 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N 359; IN THE LOG-BOOK N3; C-10 EYEPIECE GUA070B000004M 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N 360; IN THE LOG-BOOK N4; C-10 EYEPIECE GUA070B000005L 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N 361; IN THE LOG-BOOK N5; C-10 EYEPIECE GUA070B000006K 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N 362; IN THE LOG-BOOK N6; C-10 EYEPIECE GUA070B000007H 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N 363; IN THE LOG-BOOK N7; C-10 EYEPIECE GUA070B000008G 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N 364; IN THE LOG-BOOK N8; C-10 EYEPIECE GUA070B000006L 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N 365; IN THE LOG-BOOK N6; C-10 EYEPIECE GUA070B000185A 10.5m CASSEGRAIN'S FOCUS; THE PLATE IS ABSENT IN A LOG-BOOK; 4 degr PRISM; THE NUMBER ON THE PLATE IS N 185 GUA070B000186A 10.5m CASSEGRAIN'S FOCUS; THE PLATE IS ABSENT IN A LOG-BOOK; 4 degr PRISM; BAD TRANSPARENCY;THE NUMBER ON THE PLATE IS N 186 GUA070B000187A 10.5m CASSEGRAIN'S FOCUS; THE PLATE IS ABSENT IN A LOG-BOOK; 4 degr PRISM; THE NUMBER ON THE PLATE IS N 187 GUA070B000190A 10.5m CASSEGRAIN'S FOCUS; THE PLATE IS ABSENT IN A LOG-BOOK; 4 degr PRISM; THE NUMBER ON THE PLATE IS N 190 GUA070B000191A 10.5m CASSEGRAIN'S FOCUS; THE PLATE IS ABSENT IN A LOG-BOOK; 4 degr PRISM; THE NUMBER ON THE PLATE IS N 191 GUA070B000192B 10.5m CASSEGRAIN'S FOCUS; THE PLATE IS ABSENT IN A LOG-BOOK; 4 degr PRISM; WIND;THE NUMBER ON THE PLATE IS N 192 GUA070B000194B 10.5m CASSEGRAIN'S FOCUS; THE PLATE IS ABSENT IN A LOG-BOOK; 4 degr PRISM; THE NUMBER ON THE PLATE IS N 194 GUA070B000195B 10.5m CASSEGRAIN'S FOCUS; THE PLATE IS ABSENT IN A LOG-BOOK; 4 degr PRISM; THE NUMBER ON THE PLATE IS N 195 GUA070B000196B 10.5m CASSEGRAIN'S FOCUS; THE PLATE IS ABSENT IN A LOG-BOOK; THE NUMBER ON THE PLATE IS N 196 GUA070B000199B 10.5m CASSEGRAIN'S FOCUS; THE PLATE IS ABSENT IN A LOG-BOOK; THE NUMBER ON THE PLATE IS N 199 GUA070B000210 10.5m CASSEGRAIN'S FOCUS; THE PLATE IS ABSENT IN A LOG-BOOK; 4 degr PRISM; THE NUMBER ON THE PLATE IS N 210 GUA070B000202B 10.5m CASSEGRAIN'S FOCUS; THE PLATE IS ABSENT IN A LOG-BOOK; 4 degr PRISM; THE NUMBER ON THE PLATE IS N 202 GUA070B000223B 10.5m CASSEGRAIN'S FOCUS; THE PLATE IS ABSENT IN A LOG-BOOK; 4 degr PRISM; THE NUMBER ON THE PLATE IS N 223 GUA070B000213 10.5m CASSEGRAIN'S FOCUS; THE PLATE IS ABSENT IN A LOG-BOOK; THE NUMBER ON THE PLATE IS N 213 GUA070B000204B 10.5m CASSEGRAIN'S FOCUS; THE PLATE IS ABSENT IN A LOG-BOOK; 4 degr PRISM; THE NUMBER ON THE PLATE IS N 204 GUA070B000207B 10.5m CASSEGRAIN'S FOCUS; THE PLATE IS ABSENT IN A LOG-BOOK; 4 degr PRISM; THE NUMBER ON THE PLATE IS N 207 GUA070B000209B 10.5m CASSEGRAIN'S FOCUS; THE PLATE IS ABSENT IN A LOG-BOOK; 4 degr PRISM; THE NUMBER ON THE PLATE IS N 209 GUA070B000209A 10.5m CASSEGRAIN'S FOCUS; THE PLATE IS ABSENT IN A LOG-BOOK; 4 degr PRISM; THE NUMBER ON THE PLATE IS N 209 GUA070B000211 10.5m CASSEGRAIN'S FOCUS; THE PLATE IS ABSENT IN A LOG-BOOK; 4 degr PRISM; THE NUMBER ON THE PLATE IS N 211 GUA070B000215 10.5m CASSEGRAIN'S FOCUS; THE PLATE IS ABSENT IN A LOG-BOOK; 4 degr PRISM; THE NUMBER ON THE PLATE IS N 215 GUA070B000220B 10.5m CASSEGRAIN'S FOCUS; THE PLATE IS ABSENT IN A LOG-BOOK; 4 degr PRISM; THE NUMBER ON THE PLATE IS N220 GUA070B000001N 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N1; C-10 EYEPIECE GUA070B000002N 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N2; C-10 EYEPIECE GUA070B000003O 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N3; C-10 EYEPIECE GUA070B000004N 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N4; C-10 EYEPIECE GUA070B000005M 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N5; C-10 EYEPIECE GUA070B000006M 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N6; C-10 EYEPIECE GUA070B000007I 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N7; C-10 EYEPIECE GUA070B000008H 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N8; C-10 EYEPIECE GUA070B000001O 10.5m CASSEGRAIN'S FOCUS; P=234 degr; THE NUMBER ON THE PLATE IS N366; REPEATED PLATE NUMBER N1; C-10 EYEPIECE GUA070B000002O 10.5m CASSEGRAIN'S FOCUS; P=234 degr; THE NUMBER ON THE PLATE IS N366; REPEATED PLATE NUMBER N2; C-10 EYEPIECE GUA070B000004O 10.5m CASSEGRAIN'S FOCUS; P=234 degr; THE NUMBER ON THE PLATE IS N367; REPEATED PLATE NUMBER N4; C-10 EYEPIECE GUA070B000006N 10.5m CASSEGRAIN'S FOCUS; P=234 degr; THE NUMBER ON THE PLATE IS N368; REPEATED PLATE NUMBER N6; C-10 EYEPIECE GUA070B000007J 10.5m CASSEGRAIN'S FOCUS; P=234 degr; THE NUMBER ON THE PLATE IS N369; REPEATED PLATE NUMBER N7; C-10 EYEPIECE GUA070B000008I 10.5m CASSEGRAIN'S FOCUS; P=234 degr; THE NUMBER ON THE PLATE IS N370; REPEATED PLATE NUMBER N8; C-10 EYEPIECE GUA070B000007K 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N7; C-10 EYEPIECE GUA070B000008J 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N8; C-10 EYEPIECE GUA070B000009G 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N371; THE PLATE DIMENSION IS 1113 cm; REPEATED PLATE NUMBER N9; C-10 EYEPIECE GUA070B000010F 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N372; THE PLATE DIMENSION IS 913 cm; REPEATED PLATE NUMBER N10; C-10 EYEPIECE GUA070B000011G 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N374; THE PLATE DIMENSION IS 1113 cm; REPEATED PLATE NUMBER N11; C-10 EYEPIECE GUA070B000012E 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N373; THE PLATE DIMENSION IS 1113 cm; REPEATED PLATE NUMBER N12; C-10 EYEPIECE GUA070B000013E 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N375; THE PLATE DIMENSION IS 913 cm; REPEATED PLATE NUMBER N13; C-10 EYEPIECE GUA070B000014E 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N376; THE PLATE DIMENSION IS 913 cm; REPEATED PLATE NUMBER N14; C-10 EYEPIECE GUA070B000016D 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N16; C-10 EYEPIECE GUA070B000015D 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE P0ATE IS N378; THE PLATE DIMENSION IS 1113 cm; THE PLATE NUMBER IN THE LOG-BOOK N15; C-10 EYEPIECE GUA070B000017D 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N379; THE PLATE DIMENSION IS 913 cm; THE PLATE NUMBER IN THE LOG-BOOK N17; C-10 EYEPIECE GUA070B000018C 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N380; THE PLATE DIMENSION IS 1113 cm; THE PLATE NUMBER IN THE LOG-BOOK N18; C-10 EYEPIECE GUA070B000020C 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N381; THE PLATE DIMENSION IS 1113 cm; THE PLATE NUMBER IN THE LOG-BOOK N20; C-10 EYEPIECE GUA070B000019C 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N382; THE PLATE DIMENSION IS 913 cm; THE PLATE NUMBER IN THE LOG-BOOK N19; C-10 EYEPIECE GUA070B000021C 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N383; THE PLATE DIMENSION IS 1113 cm; THE PLATE NUMBER IN THE LOG-BOOK N21; C-10 EYEPIECE GUA070B000022C 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N384; THE PLATE DIMENSION IS 913 cm; THE PLATE NUMBER IN THE LOG-BOOK N22; C-10 EYEPIECE GUA070B000001P 10.5m CASSEGRAIN'S FOCUS GUA070B000002P 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N386; IN THE LOG-BOOK IS N2; C-10 EYEPIECE0 GUA070B000003P 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N387; IN THE LOG-BOOK IS N3; C-10 EYEPIECE GUA070B000004P 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N388; IN THE LOG-BOOK IS N4; C-10 EYEPIECE GUA070B000005N 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N389; IN THE LOG-BOOK IS N5; C-10 EYEPIECE GUA070B000006O 10.5m CASSEGRAIN'S FOCUS; THE PLATE NUMBER IN THE LOG-BOOK IS N6; C-10 EYEPIECE GUA070B000007L 10.5m CASSEGRAIN'S FOCUS; THE PLATE NUMBER IN THE LOG-BOOK IS N7; C-10 EYEPIECE GUA070B000006P 10.5m CASSEGRAIN'S FOCUS; THE PLATE NUMBER IN THE LOG-BOOK IS N6; C-10 EYEPIECE GUA070B000007M 10.5m CASSEGRAIN'S FOCUS; THE PLATE NUMBER IN THE LOG-BOOK IS N7; C-10 EYEPIECE GUA070B000001Q 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N390; IN THE LOG-BOOK IS N1; C-10 EYEPIECE GUA070B000002Q 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N391; IN THE LOG-BOOK IS N2; C-10 EYEPIECE GUA070B000003Q 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N392; IN THE LOG-BOOK IS N3; C-10 EYEPIECE GUA070B000004Q 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N393; IN THE LOG-BOOK IS N4; C-10 EYEPIECE GUA070B000005O 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N394; IN THE LOG-BOOK IS N5; C-10 EYEPIECE GUA070B000006Q 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N395; IN THE LOG-BOOK IS N6; C-10 EYEPIECE GUA070B000007N 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N396; IN THE LOG-BOOK IS N7; C-10 EYEPIECE GUA070B000008K 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N397; IN THE LOG-BOOK IS N8; C-10 EYEPIECE GUA070B000009H 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N398; IN THE LOG-BOOK IS N9; C-10 EYEPIECE GUA070B000010G 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N399; IN THE LOG-BOOK IS N10; C-10 EYEPIECE GUA070B000001R 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N400; IN THE LOG-BOOK IS N1; C-10 EYEPIECE GUA070B000002R 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N2; C-10 EYEPIECE GUA070B000003R 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N403; IN THE LOG-BOOK IS N3; C-10 EYEPIECE GUA070B000004R 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N402; IN THE LOG-BOOK IS N4; C-10 EYEPIECE GUA070B000005P 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N404; IN THE LOG-BOOK IS N5; C-10 EYEPIECE GUA070B000006R 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N405; IN THE LOG-BOOK IS N6; C-10 EYEPIECE GUA070B000001S 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N406; IN THE LOG-BOOK IS N1; C-10 EYEPIECE GUA070B000002S 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N407; IN THE LOG-BOOK IS N2; C-10 EYEPIECE GUA070B000003S 10.5m CASSEGRAIN'S FOCUS; THE NUMBER ON THE PLATE IS N408; IN THE LOG-BOOK IS N3; C-10 EYEPIECE GUA070B000004S 10.5m CASSEGRAIN'S FOCUS; REPEATED PLATE NUMBER N4; C-10 EYEPIECE GUA070B000651 10.5m CASSEGRAIN'S FOCUS; THE ORIGINAL PLATE NUMBER IS N1 GUA070B000652 10.5m CASSEGRAIN'S FOCUS; THE ORIGINAL PLATE NUMBER IS N2 GUA070B000653 10.5m CASSEGRAIN'S FOCUS; THE ORIGINAL PLATE NUMBER IS N3 GUA070B000654 10.5m CASSEGRAIN'S FOCUS; THE ORIGINAL PLATE NUMBER IS N4 GUA070B000655 10.5m CASSEGRAIN'S FOCUS; THE ORIGINAL PLATE NUMBER IS N5 GUA070B000661 10.5m CASSEGRAIN'S FOCUS; THE ORIGINAL PLATE NUMBER IS N1 GUA070B000662 10.5m CASSEGRAIN'S FOCUS; THE ORIGINAL PLATE NUMBER IS N2 GUA070B000663 10.5m CASSEGRAIN'S FOCUS; THE ORIGINAL PLATE NUMBER IS N3 GUA070B000664 10.5m CASSEGRAIN'S FOCUS; THE ORIGINAL PLATE NUMBER IS N4 GUA070B000671 10.5m CASSEGRAIN'S FOCUS; THE ORIGINAL PLATE NUMBER IS N1 GUA070B000672 10.5m CASSEGRAIN'S FOCUS; THE ORIGINAL PLATE NUMBER IS N2 GUA070B000673A 10.5m CASSEGRAIN'S FOCUS; 13x13cm CASSETTA; THE ORIGINAL PLATE NUMBER IS N1 GUA070B000673B 10.5m CASSEGRAIN'S FOCUS; THE ORIGINAL PLATE NUMBER IS N1 GUA070B000674A 10.5m CASSEGRAIN'S FOCUS; THE ORIGINAL PLATE NUMBER IS N2 GUA070B000674B 10.5m CASSEGRAIN'S FOCUS; THE ORIGINAL PLATE NUMBER IS N3 GUA070B000675A 10.5m CASSEGRAIN'S FOCUS; P=338 degr; THE ORIGINAL PLATE NUMBER IS N1 GUA070B000675B 10.5m CASSEGRAIN'S FOCUS; P=338 degr; THE ORIGINAL PLATE NUMBER IS N1 GUA070B000701B 10.5m CASSEGRAIN'S FOCUS; P SYSTEM; THE ORIGINAL PLATE NUMBER IS N1 GUA070B000702B 10.5m CASSEGRAIN'S FOCUS; P SYSTEM; THE ORIGINAL PLATE NUMBER IS N2 GUA070B000703B 10.5m CASSEGRAIN'S FOCUS; P SYSTEM; THE ORIGINAL PLATE NUMBER IS N3 GUA070B000704B 10.5m CASSEGRAIN'S FOCUS; THE ORIGINAL PLATE NUMBER IS N4; VILNIUS SYSTEM UPXYZV GUA070B000705B 10.5m CASSEGRAIN'S FOCUS; THE ORIGINAL PLATE NUMBER IS N5; VILNIUS SYSTEM UPXYZV GUA070B000706C 10.5m CASSEGRAIN'S FOCUS; THE ORIGINAL PLATE NUMBER IS N6; VILNIUS SYSTEM UPXYZV GUA070B000701A 10.5m CASSEGRAIN'S FOCUS; THE ORIGINAL PLATE NUMBER IS N1; VILNIUS SYSTEM UPXYZV GUA070B000702A 10.5m CASSEGRAIN'S FOCUS; THE ORIGINAL PLATE NUMBER IS N2; VILNIUS SYSTEM UPXYZV GUA070B000703A 10.5m CASSEGRAIN'S FOCUS; THE ORIGINAL PLATE NUMBER IS N3; VILNIUS SYSTEM UPXYZV GUA070B000704A 10.5m CASSEGRAIN'S FOCUS; THE ORIGINAL PLATE NUMBER IS N4; VILNIUS SYSTEM UPXYZV GUA070B000705A 10.5m CASSEGRAIN'S FOCUS; THE ORIGINAL PLATE NUMBER IS N5; VILNIUS SYSTEM UPXYZV GUA070B000706A 10.5m CASSEGRAIN'S FOCUS; THE ORIGINAL PLATE NUMBER IS N6; VILNIUS SYSTEM UPXYZV GUA070B000706B 10.5m CASSEGRAIN'S FOCUS; THE ORIGINAL PLATE NUMBER IS N6; VILNIUS SYSTEM UPXYZV GUA070B000707 10.5m CASSEGRAIN'S FOCUS; TEST PLATE; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000708C 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000708A 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000708B 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000709B 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000709A 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000710D 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000710A 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000710B 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000710C 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000711 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000712B 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000713 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000714B 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000715 10.5m CASSEGRAIN'S FOCUS; U2 FILTER (14mm); THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000716 10.5m CASSEGRAIN'S FOCUS; U2 FILTER (14mm); THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000717 10.5m CASSEGRAIN'S FOCUS; U2 FILTER (14mm); THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000714A 10.5m CASSEGRAIN'S FOCUS; U2 FILTER (14mm); THE ORIGINAL PLATE NUMBER IS N4; VILNIUS SYSTEM UPXYZV GUA070B000718 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000719 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000712A 10.5m CASSEGRAIN'S FOCUS; THE ORIGINAL PLATE NUMBER IS N2; VILNIUS SYSTEM UPXYZV GUA070B000720 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000721 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000722 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000723 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000724 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000725 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000726 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000727 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000728 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000729 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000730 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000731 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000732 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000733 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000734 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000735 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000736 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000737 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000738 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000739 10.5m CASSEGRAIN'S FOCUS; LAMBDA=473; THE PLATE WITHOUT ORIGINAL NUMBER GUA070B000740 10.5m CASSEGRAIN'S FOCUS; LAMBDA=388; THE PLATE WITHOUT ORIGINAL NUMBER GUA070B000741 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; PHOTOMETRIC STANDARD GUA070B000742 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; PHOTOMETRIC STANDARD GUA070B000743 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; PHOTOMETRIC STANDARD GUA070B000744 10.5m CASSEGRAIN'S FOCUS; CLUSTER PHOTO WITH UF388;UF394;UF473 FILTERS; THE PLATE WITHOUT ORIGINAL NUMBER GUA070B000745 10.5m CASSEGRAIN'S FOCUS; THE ORIGINAL PLATE NUMBER IS N1 GUA070B000746 10.5m CASSEGRAIN'S FOCUS; THE ORIGINAL PLATE NUMBER IS N2 GUA070B000747 10.5m CASSEGRAIN'S FOCUS; N1 IS THE ORIGINAL PLATE NUMBER GUA070B000748 10.5m CASSEGRAIN'S FOCUS; N1 IS THE ORIGINAL PLATE NUMBER GUA070B000749 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER GUA070B000750 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER GUA070B000751 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER GUA070B000752 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000753 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000754 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000755 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000756 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000757 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000758 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000759 10.5m CASSEGRAIN'S FOCUS; THE PLATE WITHOUT ORIGINAL NUMBER; VILNIUS SYSTEM UPXYZV GUA070B000761 10.5m CASSEGRAIN'S FOCUS; THE ORIGINAL PLATE NUMBER IS N1; VILNIUS SYSTEM UPXYZV GUA070B000762 10.5m CASSEGRAIN'S FOCUS; THE ORIGINAL PLATE NUMBER IS N2; VILNIUS SYSTEM UPXYZV GUA070B000763 10.5m CASSEGRAIN'S FOCUS; THE ORIGINAL PLATE NUMBER IS N3; VILNIUS SYSTEM UPXYZV GUA070B000764 10.5m CASSEGRAIN'S FOCUS; THE ORIGINAL PLATE NUMBER IS N1; VILNIUS SYSTEM UPXYZV GUA070B000765 10.5m CASSEGRAIN'S FOCUS; THE ORIGINAL PLATE NUMBER IS N2; VILNIUS SYSTEM UPXYZV GUA070B000766 10.5m CASSEGRAIN'S FOCUS; THE ORIGINAL PLATE NUMBER IS N3; VILNIUS SYSTEM UPXYZV GUA070B000767 10.5m CASSEGRAIN'S FOCUS; THE ORIGINAL PLATE NUMBER IS N1; VILNIUS SYSTEM UPXYZV GUA070B000768 10.5m CASSEGRAIN'S FOCUS; THE ORIGINAL PLATE NUMBER IS N2; VILNIUS SYSTEM UPXYZV GUA070B000769 10.5m CASSEGRAIN'S FOCUS; THE ORIGINAL PLATE NUMBER IS N3; VILNIUS SYSTEM UPXYZV