Reflectors Model Type Aperture " F-ratio Mount W OTA lbs W tot lbs Focuser " CO % Price $
AOK Kutter 90/2250 Kutter-Schiefspiegler 3.5 24.7 1.25 0
AOK Kutter 110/2720 Kutter-Schiefspiegler 4.3 24.7 2 0 € 984
AOK Newton 200/1200 NEWT 8.0 6 20.0 2 23 € 1 937
AOK Newton 250/1500 NEWT 10.0 6 2 25 € 2 921
AOK C 460/5625 Cassegrain 18.1 12.2 32 € 17 500
APM Split tube NEWT 10.0 6 DOB 1600
APM Split tube NEWT 12.0 5 DOB 2195
APM Truss NEWT 12.5 4.5 DOB 2895
APM Truss NEWT 15.0 4.3 DOB 3895
APM Truss NEWT 16.0 4.3 DOB 4195
APM Truss NEWT 18.0 4.3 DOB 4675
APM Truss NEWT 20.0 4.3 DOB 5795
APM Truss NEWT 24.0 4 DOB
APM 12.5 Ritchey-Chrethien 12.5 11990
APM 14.5 Ritchey-Chrethien 14.5 17990
APM 16 Ritchey-Chrethien 16.0 21990
APM 18 Ritchey-Chrethien 18.0 29990
APM 20 Ritchey-Chrethien 20.0 35990
APM 22 Ritchey-Chrethien 22.0 42990
APM 24 Ritchey-Chrethien 24.0 49990
APM 32 Ritchey-Chrethien 32.0 99990
ASM AST-8 NEWT 8.0 6.5 DOB 40 20 799
ASM AST-10 NEWT 10.0 5.6 DOB 60 20 1099
ASM AST-12 NEWT 12.0 5.2 DOB 78 21 1499
ASM AST-12.5 NEWT 12.5 5 DOB 80 20 1599
ASM AST-14 NEWT 14.0 5 DOB 95 20 1799
ASM AST-15 NEWT 15.0 5 DOB 105 21 1999
ASM AST-16 NEWT 16.0 5 DOB 120 19 2299
ASM AST-17.5 NEWT 17.5 5 DOB
ASM AST-18 NEWT 18.0 5 DOB
Astrometrix 8 Tube NEWT 8.0 DOB 4100 DM+optics
Astro Optik 10 Tube NEWT 10.0 DOB 4700 DM+optics
Astro Optik 12 Tube NEWT 12.0 DOB 5500 DM+optics
Astro Optik 14 Tube NEWT 14.0 DOB 61 DM+optics
Astro Optik 15 Tube NEWT 15.0 DOB 61 DM+optics
Astro Optik 12 Truss NEWT 12.0 DOB 6500 DM+optics
Astro Optik 14 Truss NEWT 14.0 DOB 7000 DM+optics
Astro Optik 15 Truss NEWT 15.0 DOB 7000 DM+optics
Astro Optik 16 Truss NEWT 16.0 DOB 7900 DM+optics
Astro Optik 18 Truss nEWT 18.0 DOB 9800 DM+optics
Astro Optik 20 Truss NEWT 20.0 DOB 12000 DM+optics
Astro Optik 24 Truss NEWT 24.0 DOB 16000 DM+optics
Astrosystems Telekit 12.5 nEWT 12.5 DOB 70 1150+optics
Astrosystems Telekit 13.2 NEWT 13.2 DOB 80 1150+optics
Astrosystems Telekit 14.5 NEWT 14.5 DOB 100 1250+optics
Astrosystems Telekit 16 NEWT 16.0 DOB 125 1400+optics
Astrosystems Telekit 17.5 NEWT 17.5 DOB 150 1600+optics
Astrosystems Telekit 18 NEWT 18.0 DOB 150 1600+optics
Astrosystems Telekit 20 NEWT 20.0 DOB 170 1800+optics
Astrosystems Telekit 22 NEWT 22.0 DOB 200 2000+optics
Astrosystems Telekit 24 NEWT 24.0 DOB 250 3000+optics
Astrosystems Telekit 25 NEWT 25.0 DOB 275 3200+optics
Astrosystems Telekit 30 NEWT 30.0 DOB 300 4200+optics
Astrosystems Telekit 32 NEWT 32.0 DOB 375 5000+optics
Astrotech RC 300 BDU Ritchey-Chrethien 11.8 8
Astrotech Ritchey-Chrethien 15.7 8
Astrotech RAM 225 f/3.2 NEWT 8.9 3.2 GEM 2 1650
Astrotech RAM 410 f/4.5 NEWT 16.1 4.5 DOB
Astrotech Scopic NEWT 11.8 5 DOB 57.26 2 18 3470
Beacon Hill Telescopes Economy 6 NEWT 6.0 DOB 1.25 £264
Beacon Hill Telescopes 6.25 f/6 NEWT 6.3 6 GEM 1.25 £717
Beacon Hill Telescopes 8.75 f/6 NEWT 8.8 6 GEM 1.25 £834
Beacon Hill Telescopes 10.25 f/5 NEWT 10.3 5 GEM 1.25 £1106
Beacon Hill Telescopes 12 f/5 NEWT 12.0 5 GEM 1.25 £1510
Beacon Hill Telescopes 14 f/5 NEWT 14.0 5 GEM 1.25 £2056
Beacon Hill Telescopes 16 f/5 NEWT 16.0 5 GEM 1.25 £2264
Black Knight Telescopes Copernicus NEWT 7.0 9 DOB
Black Knight Telescopes Classic NEWT 8.0 5 DOB 2475
Black Knight Telescopes Classic NEWT 8.0 6 DOB 2475
Black Knight Telescopes Classic NEWT 8.0 7 DOB 2475
Black Knight Telescopes Sundance NEWT 8.0 6 DOB
Black Knight Telescopes Copernicus NEWT 9.0 7 DOB
Black Knight Telescopes Classic NEWT 10.0 5 DOB 2675
Black Knight Telescopes Classic NEWT 10.0 6 DOB 2675
Black Knight Telescopes Classic NEWT 12.5 5 DOB 3350
Cave Astrola 8 NEWT 8.0 7 GEM
Cave Astrola 10 NEWT 10.0 6 30.0
Cave Astrola 12.5 NEWT 12.5 6 GEM
Celestron Firstscope 76 NEWT 3.0 9 GEM 15 1.25 159
Celestron Tabletop 76 NEWT 3.0 8 Fork 4 0.96 99
Celestron Firstscope 114 Short NEWT 4.5 9 GEM 16 1.25 229
Celestron Firstscope 114EQ NEWT 4.5 8 GEM 19 1.25 299
Celestron NexStar 114 GT NEWT 4.5 9 Fork 15.5 1.25 439
Celestron Star Hopper 4.5 NEWT 4.5 8 Alt-az 18 209
Celestron C 150 HD NEWT 6.0 7 GEM 28 1.25 449
Celestron Star-Hopper 6 NEWT 6.0 8 DOB 18.0 40 340
Celestron G8-N NEWT 8.0 5 GEM 43 1.25 699
Celestron Star Hopper 8 NEWT 8.0 6 DOB 56 500
Celestron Star Hopper 11 NEWT 11.0 4.5 DOB 64 850
Celestron Star Hopper 14 NEWT 14.0 4.5 DOB 105 1095
Celestron Star Hopper 17.5 NEWT 17.5 4.5 DOB 180 1895
Centurion Centurion 18 NEWT 18.2 2.8 Fork 350 n/a 24800
Compact precision telescopes CPT6 NEWT 6.0  4-10 1050+optics
Compact precision telescopes CPT8 NEWT 8.0  4-10 1300+optics
Compact precision telescopes CPT10 NEWT 10.0  4-8 1500+optics
Compact precision telescopes CPT15 NEWT  14.5-15  4-6 2550+optics
Compact precision telescopes CPT12.5 NEWT 11.3-13.1  4-6 2100+optics
Compact precision telescopes CPT18 NEWT 16-18  4-6 3100+optics
Coulter Odyssey 6 NEWT 6.0 8 DOB 37
Coulter Odyssey 8 NEWT 8.0 4.5 DOB 39 400
Coulter Odyssey 8 NEWT 8.0 7 DOB 45 400
Coulter Odyssey 13.1 NEWT 13.1 4.5 DOB 97 900
Coulter Odyssey 10 NEWT 10.0 4.5 DOB 65 550
Coulter Odyssey 10 NEWT 10.0 5.6 DOB 69 550
Custom Telescopes UK Tube dobsonian NEWT 6.5 7.7 DOB 1.25 £390
Custom Telescopes UK Tube dobsonian NEWT 8.5 7.3 DOB 1.25 £540
Custom Telescopes UK Tube dobsonian NEWT 10.0 6.4 DOB 1.25 £620
Custom Telescopes UK Stargazer truss dobsonian NEWT 12.0 DOB 1.25 £1250
Custom Telescopes UK Stargazer truss dobsonian NEWT 14.0 DOB 1.25 £1500
Custom Telescopes UK Stargazer truss dobsonian NEWT 16.0 DOB 1.25 £1699
Custom Telescopes UK Stargazer truss dobsonian NEWT 18.0 DOB 1.25 £1899
Custom Telescopes UK Stargazer truss dobsonian NEWT 20.0 DOB 1.25 £2500
D&G 20 f/15 Cassegrain 20.0 15 2 25 12990
Dark Star Custom 6.25 NEWT 6.3 7.7 DOB
Dark Star Custom 8.75 NEWT 8.8 5.8 or 7.3 DOB
Dark Star CompuDob 10 NEWT 10.0 5.1 or 6.4 DOB
Dark Star Custom 10 NEWT 10.0 5.1 or 6.4 DOB
Dark Star CompuDob 12 NEWT 12.0 4.3 or 5.3 DOB
Dark Star Custom 12 NEWT 12.0 4.3 or 5.3 DOB
Dark Star CompuDob 14 NEWT 14.0 5 DOB
Dark Star Custom 14 NEWT 14.0 5 DOB
Dark Star CompuDob 16 NEWT 16.0 5 DOB
Dark Star Custom 16 NEWT 16.0 5 DOB
Dark Star CompuDob 500 NEWT 20.0 4 DOB
David Lukehurst 12 f/6 NEWT 12.0 6 DOB £995
David Lukehurst 16 f/5 NEWT 16.0 5 DOB £1995
DGM (=Zeos?) OA 3.6ATS NEWT off-axis 3.6 11.1 DOB 6.0 28 2 0 875
DGM OA-4.0 NEWT off-axis 3.9 10.4 DOB 6.0 24 1.25 0 745
DGM OA-5.1 NEWT off-axis 5.1 10.8 DOB 12.0 40 2 0 1725
DGM OA-5.5 NEWT off-axis 5.5 10.1 DOB 14.0 44 2 0 1645
DGM OA-6.5 NEWT off-axis 6.5 10.4 DOB 16.0 56 2 0 2475
DGM OA-7.0 NEWT off-axis 7.0 9.7 DOB 18.0 63 2 0 2395
DGM OA-9.0 NEWT off-axis 9.0 9.6 DOB 28.0 88 2 0 3945
Discovery 4.5 EQ NEWT 4.5 7.9 GEM 10.0 33 1.25 29 299
Discovery 6 DHQ NEWT 6.0 8 DOB 13.0 41 1.25 22 299
Discovery 6 EQ NEWT 6.0 5 GEM 11.0 41 1.25 31 499
Discovery 8 DHQ NEWT 8.0 6 DOB 18.0 46 1.25 19 399
Discovery 8 EQ NEWT 8.0 5 GEM 18.0 53 1.25 27 599
Discovery 10 DHQ NEWT 10.0 4.5 or 5.6 DOB 34 or 36 66 1.25 21.4 or 26 599
Discovery 10 Premium DHQ NEWT 10.0 6 DOB 57.0 81 2 21 949
Discovery 12.5 Premium DHQ NEWT 12.5 5 DOB 61.0 89 2 21 1249
Discovery 12.5 Truss NEWT 12.5 5 DOB 80 2 21 1999
Discovery 15 Premium DHQ NEWT 15.0 5 DOB 77.0 112 2 21 1769
Discovery 15 Truss NEWT 15.0 5 DOB 98 2 21 2699
Discovery 17.5 Premium DHQ NEWT 17.5 5 DOB 115.0 177 2 20 2469
Discovery 17.5 Truss NEWT 17.5 5 DOB 125 2 20 3399
DTG DTG 6.25 NEWT 6.3 DOB £500
DTG DTG 8.75 NEWT 8.8 DOB £700
DTG DTG 10 NEWT 10.0 DOB
DTG DTG 12 NEWT 12.0 DOB
DTG DTG 14 NEWT 14.0 DOB
DTG DTG 16 NEWT 16.0 DOB
DTG DTG 18 NEWT 18.0 DOB
DTG DTG 20 NEWT 20.0 DOB
Edmund Edmund 3 NEWT 3.0 6 Fork 12
Edmund Astroscan NEWT 4.3 4.1 Ball 13 300
Edmund 6 f/6 NEWT 6.0 6
Edmund 6 f/8 NEWT 6.0 8
Excelsior Optics E-256 NEWT 10.0 6 47.0 2 17 3150
Excelsior Optics E-258 NEWT 10.0 8 52.0 2 13 2950
Johnsonian GOTO 15" NEWT 15.0 DOB (tracking)
Johnsonian GOTO 18" NEWT 18.0 4.5 DOB (tracking)
Johnsonian GOTO 22" NEWT 22.0 DOB (tracking)
Guan Sheng NT114 NEWT 4.5 8 GEM 398
Guan Sheng GS580 NEWT 6.0 8 DOB 510
Guan Sheng NT150 NEWT 6.0 5 GEM 498
Guan Sheng GS600 NEWT 8.0 4 GEM 767
Guan Sheng GS680 NEWT 8.0 6 DOB 765
ICS AT-D 8 f/6 NEWT 8.0 6 DOB 33.0 53 19 2775
ICS AT-D 8 f/8 NEWT 8.0 8 DOB 40.0 66 16 3025
ICS AT-D 10 f/4.8 NEWT 10.0 4.8 DOB 43.0 67.5 21 3450
ICS AT-D 10 f/6 NEWT 10.0 6 DOB 49.0 80 18 3650
ICS AT-D 12.5 /f3.85 NEWT 12.5 3.85 DOB 53.0 86 25 5250
ICS AT-D 12.5 f/4.8 NEWT 12.5 4.8 DOB 63.0 96 21 4575
ICS AT-D 12.5 f/6 NEWT 12.5 6 DOB 98.0 147 18
ICS AT-D 14.5 f/5.2 NEWT 14.5 5.2 DOB 112.5 161.5 18
ICS GND 12.5 f/4.8 NEWT 12.5 4.8 DOB 83.8 21
ICS GND 12.5 f/5.5 NEWT 12.5 5.5 DOB 90.0 17
ICS GND 12.5 f/6 NEWT 12.5 6 DOB 96.1 17
ICS GND 14.5 f/4.7 NEWT 14.5 4.7 DOB 94.1 18 7180
ICS GND 14.5 f/5.5 NEWT 14.5 5.5 DOB 104.3 15
ICS GND 18 f/4.5 NEWT 18.0 4.5 DOB 120.7 17 8690
ICS GND 20 f/4 NEWT 20.0 4 DOB 143.2 20 12910
ICS GND 20 f/5 NEWT 20.0 5 DOB 153.4 16 10380
ICS GND 25 f/4 NEWT 25.0 4 DOB 200.4 20
ICS GND 25 f/5 NEWT 25.0 5 DOB 220.9 16
Infinity UTI8 NEWT 8.0 4.5 DOB 22.0 2 23 2495
JMI NGT-6 NEWT 6.0 5 SREM 26 1.25 22 1199
JMI NGT-12.5 NEWT 12.5 4.5 SREM 120 2 21 4900
JMI NGT-18 NEWT 18.0 4.5 SREM 245 2 22 12900
JMI NTT-25 NEWT 25.0 5 Alt-az 350
JMI NTT-30 NEWT 30.0 4.2 Alt-az 425
Kasai Nero 150/8 NEWT 5.9 8 13.9 2 18 € 1 350
Kasai Nero 200/6 NEWT 8.1 6 19.8 2 20 € 2 200
LightSpeed LS8 NEWT 8.0 6 EQ 45 2775
LightSpeed LS10 NEWT 10.0 6 EQ 65 3975
LightSpeed LS12.5 NEWT 12.5
LightSpeed LS16 NEWT 16.0 5.3 EQ 135 2 13975
Lightware Mark III NEWT 12.5 5 DOB 55 2 17 3195
Lightware Mark III NEWT 18.0 4.3 DOB 2 17 5195
Litebox Litebox 12.5 NEWT 12.5  5-6 DOB 55+optics 1925+optics
Litebox Litebox 15 NEWT 15.0 4.5-6 DOB 65+optics 2175+optics
Litebox Litebox 18 NEWT 18.0 4.5-6 DOB 75+optics 2350+optics
Mag One Portaball 8 NEWT 8.0 6 Ball 31 1.25 20 1675
Mag One Portaball 8 f/5 NEWT 8.0 5 Ball
Mag One Portaball 10 NEWT 10.0 5 Ball 45 2 18 2400
Mag One Portaball 12.5 NEWT 12.5 5 Ball 62 2 17 3400
Mag One Portaball 14.5 NEWT 14.5 4.3 Ball 72 2 18 4200
Meade 4500 NEWT 4.5 8 GEM 27 430
Meade DS-114EC NEWT 4.5 8 Alt-az 18 1.25 230
Meade DS-2114ATS NEWT 4.5 8.8 Fork 400
Meade DS-127EC NEWT 5.0 8 Alt-az 20 2 260
Meade Starfinder 6 NEWT 6.0 8 DOB 19.0 34 20 250
Meade Starfinder Equatorial 6 NEWT 6.0 8 GEM 57 20 500
Meade Starfinder 8 NEWT 8.0 6 DOB 44 23 350
Meade Starfinder Equatorial 8 NEWT 8.0 6 GEM 69 23 600
Meade Starfinder 10 NEWT 10.0 4.5 DOB 62 24 450
Meade Starfinder Equatorial 10 NEWT 10.0 4.5 GEM 97 24 700
Meade Starfinder 12.5 NEWT 12.5 4.8 DOB 96 21 795
Meade Starfinder Equatorial 12.5 NEWT 12.5 4.8 GEM 170 21
Meade Starfinder 16 NEWT 16.0 4.5 DOB 170 25 1195
Meade Starfinder Equatorial 16 NEWT 16.0 4.5 GEM 247 25 2695
Merak Merak 12 NEWT 12.0 6 DOB 46 21 2450
Merak Merak 15 NEWT 15.0 DOB
Merak Merak 18 NEWT 18.0 4.4 DOB 157 19 5900
Merak Merak 20 NEWT 20.0 4 DOB
Merak Merak 25 NEWT 25.0 4 DOB
MorningStar MS-8 NEWT 8.0 6 or 8 DOB 45
MorningStar MS-10 NEWT 10.0 8 DOB 75
MorningStar MS-10D NEWT 10.0 8 DOB 77
Murnaghan Odyssey 8 NEWT 8.0 4.5 DOB 39 400
NightSky 12.5 f/4.8 NEWT 12.5 4.8 DOB 21 2150
NightSky 12.5 f/5 NEWT 12.5 5 DOB 21 2850
NightSky 16 f/4.5 NEWT 16.0 4.5 DOB 19 2750
NightSky 18 f/4.45 NEWT 18.0 4.45 DOB 17 4524
Ninja Ninja 320 NEWT 12.6 4.5 DOB 46.3 2 € 2 995
Ninja Ninja 400 NEWT 16.0 4.5 DOB 92.6 2 € 6 040
Ninja Ninja 500 NEWT 20.0 DOB € 9 480
North Star Star Tron-2 6 NEWT 6.0 8 DOB 23 300
North Star Star Tron-2 8 NEWT 8.0 6 DOB 31 390
North Star Star Tron-2 10 NEWT 10.0 6 DOB 44 540
Obsession Obsession 15 NEWT 15.0 4.5 DOB 88 17 3295
Obsession Obsession 18 NEWT 18.0 4.5 DOB 109 17 4295
Obsession Obsession 20 NEWT 20.0 5 DOB 141 16 4995
Obsession Obsession 25 NEWT 25.0 5 DOB 240 14 8495
Obsession Obsession 30 NEWT 30.0 4.5 DOB 395 15 13995
Optical Guidance Systems N-8 8.0 6
Optical Guidance Systems CC-10 Cassegrain 10.0 15 34.0 2.5 30 10775
Optical Guidance Systems N-10 10.0 5
Optical Guidance Systems RC-10 Ritchey-Chrethien 10.0 9 30.0 2.5 40 12300
Optical Guidance Systems CC-12.5 Cassegrain 12.5 16 46.0 2.5 28 12525
Optical Guidance Systems N-12.5 12.5 4.8
Optical Guidance Systems RC-12.5 Ritchey-Chrethien 12.5 9 40.0 2.5 36 17250
Optical Guidance Systems CC-14.5 Cassegrain 14.5 16 85.0 2.5 28 19825
Optical Guidance Systems N-14.5 14.5 5.5
Optical Guidance Systems RC-14.5 Ritchey-Chrethien 14.5 7.9 70.0 2.5 38 25190
Optical Guidance Systems CC-16 Cassegrain 16.0 14.25 95.0 2.5 27 24825
Optical Guidance Systems N-16 16.0 5
Optical Guidance Systems RC-16 Ritchey-Chrethien 16.0 8.4 85.0 2.5 38 29875
Optical Guidance Systems CC-20 Cassegrain 20.0 16 160.0 4.2 25 51965
Optical Guidance Systems N-20 20.0 4
Optical Guidance Systems RC-20 Ritchey-Chrethien 20.0 8.1 150.0 4.2 36 57775
Optical Guidance Systems CC-24 Cassegrain 24.0 16 230.0 4.2 25 83150
Optical Guidance Systems N-24 24.0 4
Optical Guidance Systems RC-24 Ritchey-Chrethien 24.0 8 210.0 4.2 35 90290
Optical Guidance Systems CC-32 Cassegrain 32.0 10 350.0 4.2 27 182200
Optical Guidance Systems RC-32 Ritchey-Chrethien 32.0 7.6 340.0 4.2 38 212200
Orion SpaceProbe 3 Alt-az NEWT 3.0 9.2 Alt-az 8.4 1.25 99
Orion SpaceProbe 3 EQ NEWT 3.0 9.2 GEM 16.6 1.25 129
Orion ShortTube NEWT 4.5 8.8 GEM 18 1.25 189
Orion Skyquest XT4.5 NEWT 4.5 8 DOB 17.5 1.25 199
Orion Skyview Deluxe NEWT 4.5 8 GEM 32 1.25 299
Orion SpaceProbe 130ST EQ NEWT 5.1 5 GEM 27 1.25 299
Orion SpaceProbe 5.1 EQ NEWT 5.1 6.9 GEM 32 1.25 229
Orion Skyquest XT6 NEWT 6.0 8 DOB 13.0 37 1.25 340
Orion Skyview Deluxe NEWT 6.0 5 GEM 38.5 1.25 469
Orion Skyquest XT8 NEWT 8.0 6 DOB 42 1.25 430
Orion Skyview Deluxe NEWT 8.0 4 GEM 45 1.25 599
Orion Premium DS Explorer NEWT 10.0 5.6 DOB 77
Orion Skyquest XT10 NEWT 10.0 5 DOB 58 1.25 649
Orion Premium DS