Refractors Model Type Aperture " Focal ratio Mount W OTA lbs W tot lbs Focuser " CO % Price $
APM APM-US 100/800 APO 3.9 8 10.0 2 2990
APM APM-US 115 F/7 APO 4.5 7 12.0 2 3390
APM APM-US 130 f/6 APO 5.1 6 24.2 3 4490
APM APM-US 130 f/7 Silver Star APO 5.1 7 26.4 3 4290
APM Fluorite triplet 150 mm APO 5.9 6
APM APM-US 152 f/7 Silver Star APO 6.0 7 25.0 2 or 4 5290
APM APM-US 152 f/8 APO 6.0 8 55.0 3 or 4 5990
APM APM 175 f/8 APO 6.9 8 55.0 3 or 4
APM APM 8 f/9 APO 8.0 9 73.0 4
APM APM 9 f/9 APO 9.0 9 72.8 4
APM APM 10 f/9 APO 10.0 9 4
APO MAX APO MAX 130 APO 5.2 12 35.0 4 4995
Apogee G185 Achr 3.1 5 Alt-az
Apogee 80 Achr 3.1 9 1.25 100
Apogee 80/f7 3.1 7 2 400
Apogee 80ED 3.1 6.25 5.5 2 700
Apogee 90 Achr 3.5 11 1.25 150
Apogee Widestar 4 Achr 4.0 6.4 GEM 2 895
Apogee 127 5.0 6.5 GEM 2 600
Aries  6/6 APO 6.0 6 4 9990
Aries  6/7.9 APO 6.0 7.9 3 (4) 6990
Aries 6f/7.9 APO 6.0 7.9 35.2 3 or 4 6990
Aries 7f/7.9 APO 7.0 7.9 46.2 3 or 4 10490
Aries  7/7.9 APO 7.1 7.9 46.2 3 (4) 10490
Aries  8/9 APO 8.0 9 57.0 4 19990
Aries 8f/8.9 APO 8.0 8.9 57.0 4 19990
Astro-Physics 92F7EDF APO 3.6 7 6.5 2 2880
Astro-Physics 105EDFS APO 4.1 5.8 9.0 2.7 3480
Astro-Physics 130EDFS APO 5.1 6 15.0 2.7 4740
Astro-Physics 130EDT APO 5.1 8.35 16.0 2.7 4740
Astro-Physics 155EDF APO 6.1 7 27.0 4 8880
Astro-Physics 155EDFS APO 6.1 7 23.0 2.7 6480
Borg 50/10 APO 2.0 10
Borg 76ED APO 3.0 6.6 8.3 2
Borg 100/4 Achr 3.9 4 2
Borg 100/4ED APO 3.9 4 2
Borg 100/6.4 Achr 3.9 6.4 4.0 2
Borg 100ED APO 3.9 6.4 5.3 2
Borg 125ED APO 4.9 6.4 9.5
Borg 125ED APO 4.9 4
Borg 125ED APO 4.9 2.8
Borg 150/4.2 APO 5.9 4.2
Borg 150/6.7 APO 5.9 6.7
Brandon 80/F6 APO 3.1 6 2
Brandon Master Birder Spotting 5.6
Celestron Novice 60 Achr 2.4 12 Alt-az? 7 0.96?
Celestron Firstscope 60AZ Achr 2.4 15 Alt-az 7 1.25 79
Celestron Firstscope 60EQ Achr 2.4 15 GEM 11 1.25 139
Celestron Nextstar 60GT Achr 2.4 12 Fork 9.5 1.25 249
Celestron Firstscope 70AZ Achr 2.8 13 Alt-az 12 1.25 150
Celestron Firstscope 70EQ Achr 2.8 13 GEM 17 1.25 180
Celestron Firstscope 80AZ Achr 3.1 11.4 Alt-az 18 1.25 250
Celestron Firstscope 80EQ Achr 3.1 11.4 GEM 24 1.25 300
Celestron Nextstar 80GT Achr 3.1 5 Fork 11 1.25 349
Celestron Rich Field 80 Achr 3.1 5
Celestron C102AZ Achr 4.0 5 Alt-az 17.5 1.25 400
Celestron C102HD Achr 4.0 10 GEM 36 1.25 450
Celestron GP-C102ED APO? 4.0 9 GEM 39  
Celestron CR-150-HD Achr 6.0 8 GEM 45 2 800
Coronado MaxScope Hα
Coronado NearStar Hα
D&G Optical D&G Optical 5 Achr 5.0 12 19.0 2 1395
D&G Optical D&G Optical 5 Achr 5.0 15 20.0 2 1395
D&G Optical D&G Optical 6 Achr 6.0 12 26.0 2 1695
D&G Optical D&G Optical 6 Achr 6.0 15 28.0 2 1695
D&G Optical D&G Optical 8 Achr 8.0 12 37.0 2 3195
D&G Optical D&G Optical 8 Achr 8.0 15 39.0 2 3195
D&G Optical D&G Optical 10 Achr 10.0 12 75.0 2 7695
D&G Optical D&G Optical 10 Achr 10.0 15 80.0 2 7695
D&G Optical D&G Optical 11 Achr 11.0 12 2
D&G Optical D&G Optical 11 Achr 11.0 15 2
Equinox Interscience Alpha Draconis Achr 10.0 12 225.0 8 32355
Equinox Interscience Alpha Draconis Apo 10.0 12 268.0 8 91280
Equinox Interscience Alpha Draconis folded Achr 10.0 12 258.0 8 41250
Equinox Interscience Alpha Draconis folded Apo 10.0 12 272.0 8 99600
Ganymede G185 Achr 3.1 5 Pan/tilt 1.25 200
Guan Sheng GS180 Achr 3.1 6 GEM 460
Guan Sheng GS300 Achr 3.5 11 GEM 511
Guan Sheng GS340 Achr 3.9 9 GEM 693
Guan Sheng GS380 Achr 4.7 9.5 GEM 898
Meade DS-60 Achr 2.4 11.7 Alt-az 1.25 100
Meade DS-60EC Achr 2.4 11.7 Alt-az 10 1.25 240
Meade ETX-60AT Achr 2.4 5.8 Fork 6.7 279
Meade DS-2070AT Achr 2.8 10 Fork 319
Meade DS-70 Achr 2.8 10 Alt-az 2 149
Meade DS-70EC Achr 2.8 10 Alt-az 11 2 270
Meade ETX-70AT Achr 2.8 5 Fork 6.8 299
Meade DS-80 Achr 3.1 11.3 Alt-az 2
Meade DS-80EC Achr 3.1 11.3 Alt-az 14 2 374
Meade 390 Achr 3.5 11 Alt-az 17
Meade 395 Achr 3.5 11 GEM 27
Meade DS-90 Achr 3.5 11.1 Alt-az 2
Meade DS-90EC Achr 3.5 11.1 Alt-az 15 2 400
Meade 102 LXD500 Achr 4.0 9 GEM 47 1.25
Meade 102 LXD500 APO 4.0 9 GEM 75 2
Meade 102ACHR Achr 4.0 9 GEM 43 1.25 695
Meade 102APO APO 4.0 9 GEM 1695
Meade 102ED APO 4.0 9 GEM 69 2795
Meade DS-114 Achr 4.5 8 Alt-az 2
Meade DS-114EC Achr 4.5 8 Alt-az 18 2 370
Meade 127ED APO 5.0 9 GEM 78 3295
Meade DS-127 Achr 5.0 8 Alt-az 2
Meade DS-127EC Achr 5.0 8 Alt-az 20 2 450
Meade LXD55 Achr 5.0 9 GEM 2 695
Meade 152ED APO 6.0 9 GEM 153 2 4995
Meade LXD55 Achr 6.0 8 GEM 2 895
Meade 178ED APO 7.0 9 GEM 176 2 5995
Orion Observer 60 Achr 2.4 11.7 Alt-az 5 1.25 80
Orion Observer 60 Achr 2.4 11.7 GEM 10 1.25 119
Orion Observer 70 Achr 2.8 10 Alt-az 1.25 149
Orion Observer 70 Achr 2.8 10 GEM 1.25 169
Orion Observer 80 Achr 3.1 11.3 GEM
Orion Shorttube 80 Achr 3.1 5 GEM 3.0 16 1.25 289
Orion VX80 Achr? 3.1 11.4 Alt-az 24.3 1.25 689
Orion Shorttube 90 Achr 3.5 5.6 GEM 5.0 1.25 389
Orion VX90 Achr 3.5 11.1 GEM 42
Orion VX90 APO 3.5 9 GEM 41
Orion Astroview 90 EQ Achr 3.5 10 GEM 23.7 1.25 299
Orion Explorer 90 Achr 3.5 10 Alt-az 15.8 1.25 299
Orion VX102-ED APO 4.0 6.5 GEM 36 2 2299
Orion VX102-FL APO 4.0 9 GEM 37 2 2899
Orion VX114-ED APO 4.5 5.3 GEM 2 2199
Orion VX120-GP APO 4.7 6.7 GEM 47.8 2 2395
Orion Astroview 120 EQ Achr 4.7 8.3 GEM 11.0 39 2 499
Orion Astroview 120 ST EQ Achr 4.7 5 GEM 8.0 36.5 2 499
Orion/Vixen X102 Achr 4.0 9.8 GEM 48
Parks PRT-1 Achr 2.4 11.7 Alt-az 1.25
Parks PRT-2 Achr 2.4 11.7 Alt-az 1.25
Parks PRT-46 Achr 2.4 15.2 GEM 1.25
Parks PRT-813 Achr 3.1 11.2 GEM 1.25
Pentax 75 EDHF APO 3.0 6.7 4.9 1495
Pentax 100 SDUFII APO 3.9
Pentax 105 SD Apo 4.1
Pentax 105 SDHF APO 4.1 6.7 11.7 4290
Pentax 125 SDP APO 4.9
Pentax 150 SD APO 5.9
Stellarvue 80/9D Achr 3.1 9.4 GEM 5.5 2 700
Stellarvue AT1010 Achr 3.1 6 GEM 2 700
Stellarvue SV102APO APO 4.0 6.1 GEM 14.0 2 2695
Stellarvue SV102D Achr 4.0 6.9 GEM 2 1695
Stellarvue SV102EDT Semi-apo 4.0 6.1 GEM 14.0 2 1995
Takahashi FC-60 APO 2.4 8.3 GEM 3.3
Takahashi FS-60C APO 2.4 5.9 2.9
Takahashi FCT-76 APO 3.0
Takahashi FS-78 APO 3.0 8 6.6 30 1379
Takahashi FCL-90 APO 3.5 5.6 7.0 2 2275
Takahashi FC100 APO 3.9 8
Takahashi FS-102 APO 4.0 8 11.0 2349
Takahashi FSQ-106 APO 4.2 5 14.0 4 3475
Takahashi FS-128 APO 5.0 8.1 16.5 5249
Takahashi FS152 APO 6.0 8 24.0 9329
Takahashi FC-150 APO 6.0 8
Takahashi FCT-150 APO 6.0 7 48.4
Takahashi FCT-200 APO 8.0 10 137.0
Takahashi FCT-250 APO
TAL 100-RS Achr 4.0 10 GEM 2 550
TEC APO 140 APO 5.5 7 20.0 4 4500
TEC APO 200 APO 8.0 9 50.0 16000
Televue TV-60 APO 2.4 6 1.25 795
Televue Pronto Semi-apo 2.8 6.8 6.0 2 775
Televue Ranger Semi-apo 2.8 6.8 3.5 1.25 570
Televue TV-85 APO 3.3 7.1 7.9 1680
Televue Genesis-SDF APO 4.0 5.4
Televue Renaissance-SDF APO 4.0 5.4
Televue TV-101 APO 4.0 5.4 11.0
Televue TV-102 APO 4.0 8.6 9.0 2 2200
Televue TV-NP127 APO 5.0 5.2 14.0 2 5975
Televue TV-140 APO 5.5 5
Televue Bizarro APO
TMB 80/480 APO 3.1 6.2 2 (4) 1390/1890
TMB 80/600 APO 3.1 6.2 2 (4) 1390/1890
TMB 85 f/6 APO 3.3 6 2.7 1390
TMB 100/8 APO 3.9 8 7.1 3 2290/3290
TMB 105 APO 4.1 5.8 15.4 3 2290/3290
TMB 115 APO 4.5 7 22.6 3 3990
TMB 130/780 APO 5.1 6 24.2 3 (4) 4790/4990
TMB 140 f/7 APO 5.5 7 2.7 3990
TMB 150/900 APO 5.9 4 3 (4) 6790/6990
TMB 152 APO 6.0 8 41.6 4 6790/6990
TMB 175/1050 APO 6.9 6 55.0 4 11790/11990
TMB 175/1400 APO 6.9 8 55.0 4 11790/11990
TMB 180 APO 7.1 9 2.7 8990
TMB 203 APO 8.0 9 73.0 4
TMB 203 APO 8.0 8
TMB 228 APO 9.0 9 72.8 4
TMB 254 APO 10.0 9
TMB 305 APO 12.0 10
Unitron Achr 2.0
Unitron 2.4  EQ Achr 2.4 15 GEM 24
Unitron 3 EQ Achr 3.0 16 GEM 46
Unitron 3" AZ Achr 3.0 16 Alt-az 23
Unitron Achr 4.0
Vixen FL80 3.1 8 5.1 2072
Vixen ED114 4.5 5.26 9.7
Vixen ED130 5.1 6.6 12.6
William optics Megrez 80/6 Semi-apo 3.1 6 4.0 2 649
William optics Phoenix 80 Semi-apo 3.1 6 4.0 2 € 850
William optics Fluorostar 102 4.0 6.5
William optics Fluorostar 110 APO 4.3 6.5 14.3 4 2995
William optics Fluorostar 160 APO 6.3 8 4 € 15 900
William Yang optics 80/480 APO 3.1
William Yang optics 80/600 APO 3.1
William Yang optics 100/650 APO 3.9
William Yang optics 100/800 APO 3.9
Zeiss APQ100/1000 APO 3.9 10 6000
Zeiss APQ100/640 APO 3.9 6.4 6000
Zeiss APQ130/1000 APO 5.1 7.7 40.0 11000
Zeiss Jena Telementor C63/840 Achr 2.5 13.3 7.1