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- 31.75
- 50.2
- 2961751I
- 2mm
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- 24.5mm
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- 31.6mm
- 31.75mm
- 32mm
- 32.5mm
- 33mm
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- 37.5mm
- 38mm
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- 39.5mm
- 40mm
- 40.5mm
- 41mm
- 41.5mm
- 42mm
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- 44.8mm
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- 46.6mm
- 47mm
- 47.3mm
- 47.5mm
- 48mm
- 49mm
- 50mm
- 50.8mm
- 51mm
- 52mm
- 53mm
- 54mm
- 55mm
- 58mm
- 59mm
- 60mm
- 61mm
- 61.5mm
- 62mm
- 63mm
- 64mm
- 64.3mm
- 65mm
- 67mm
- 70mm
- 72mm
- 80mm
- 82mm
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- 88mm
- 89.1mm
- 100mm
- 110mm
- 111mm
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- 130mm
- 140mm
- 150mm
- 160mm
- 180mm
- 200mm
- 240mm
- 280mm
- 500mm
- 1170mm
- D82.5i
- D85i
- D120a
- M68x1i
- M100x1i
- Aspheric
- Barlow
- Binoviewer
- Coma Corrector
- Erecting Prism
- Field Flattener
- Glasspath Corrector
- Guider
- Mirror Diagnal
- Modular
- Orthoscopic
- Plossl
- Reducer
- Star Diagnal Prism
- Telecentric
- Telescompressor
- Wide Angle
- EdgeHD
- Newtonian Reflector
- Rowe-Ackermann Schmidt Astrograph
- Schmidt Cassegrain
- Corrected Dall-Kirkham (CDK)
- 28mm
- 31.75mm
- 34mm
- 34.8mm
- 41mm
- 41.75mm
- 42mm
- 42.5mm
- 43mm
- 45mm
- 45.5mm
- 46mm
- 47mm
- 48mm
- 49mm
- 49.5mm
- 50.5mm
- 50.8mm
- 52mm
- 53mm
- 54mm
- 54.5mm
- 55mm
- 56mm
- 57mm
- 58mm
- 59mm
- 59.5mm
- 60mm
- 61mm
- 63mm
- 64mm
- 64.5mm
- 65mm
- 65.5mm
- 66mm
- 66.5mm
- 68mm
- 70mm
- 72mm
- 73mm
- 74mm
- 74.5mm
- 75mm
- 75.5mm
- 76mm
- 78mm
- 79mm
- 79.8mm
- 80mm
- 81.5mm
- 82.1mm
- 85mm
- 89mm
- 90mm
- 91mm
- 92mm
- 93mm
- 94mm
- 95mm
- 97mm
- 100mm
- 106.5mm
- 110mm
- 112mm
- 120mm
- 120.8mm
- 125mm
- 130mm
- 135mm
- 138mm
- 140mm
- 155mm
- 158mm
- 160mm
- 170mm
- 175mm
- 185mm
- 190mm
- 210mm
- 230mm
- 250mm
- 270mm
- 290mm
- 330mm
- 370mm
- 1000mm
- 1170mm
- 2961705R
- D82,5i
- D85i
- D90i
- D92i
- D120
- D120a
- D120 x 7.5 mm
- Male
- Female
- Thread
- Clamp
- Dovetail Ring
- Dovetail Ring Clamp
- Barrel
- Bayonet
- 1 3/8"
- 1 ¼"
- 1.4" (35mm)
- 2" (50.8mm)
- 2.7"
- 3"
- 3.3"
- 4"
- M28
- M28.5
- M34
- M41
- M41.5
- M43
- M44
- M46
- M48
- M49
- M52
- M54 x 0.75
- M55
- M56
- M58
- M60
- M62
- M63
- M64
- M67
- M68 x 0.75
- M68 x 1
- M71
- M72
- M74
- M77
- M82
- M84
- M86
- M88
- M90
- M93
- S52
- S54
- S58
- S65
- S68
- S70
- S88
- SP54
- T-1 (M42 x 1)
- T-2 (M42 x 0.75)
- UNC
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Original price $0.00 - Original price $0.00Original price$0.00$0.00 - $0.00Current price $0.00| /
Secure Fit CCD Spacer – CDK12.5
Planewave Instruments -
Original price $283.00 - Original price $283.00Original price$283.00$283.00 - $283.00Current price $283.00| /
Shipping Wooden Pallet-Box for GM3000 or AZ3000 Mount
10MicronDescription Shipping wooden pallet-box for GM 3000 Mount, for safe shipping and for warranty repair return (NOT included in the mount's standard pa...
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Original price $297.00 - Original price $297.00Original price$297.00$297.00 - $297.00Current price $297.00| /
Shipping Wooden Pallet-Box for GM4000 or AZ4000 Mount
10MicronDescription Shipping wooden pallet-box for GM 4000 Mount, for safe shipping and for warranty repair return (NOT included in the mount's standard pa...
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Original price $7.00 - Original price $7.00Original price$7.00$7.00 - $7.00Current price $7.00| /
Sky-Surfer III – Adapter for large telescopes made of ABS
Baader PlanetariumDescription Adapter for large telescopes made of ABS, for Sky-Surfer III fits onto Celestron, Vixen, Skywatcher-Norm Single price. Included in sco...
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Original price $9.00 - Original price $9.00Original price$9.00$9.00 - $9.00Current price $9.00| /
Sky-Surfer III – Binocular Adapter made of ABS
Baader PlanetariumDescription Binocular-Adapter made of ABS, for Sky-Surfer III for Binoculars with front tripod thread Single price. Included in scope of supply of...
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Original price $6.50 - Original price $6.50Original price$6.50$6.50 - $6.50Current price $6.50| /
Sky-Surfer III – flat base adapter made of ABS
Baader PlanetariumDescription Flat base plate made of ABS, for Sky-Surfer III standard finder to mount onto large telescopes Single price. Included in scope of supp...
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Original price $8.50 - Original price $8.50Original price$8.50$8.50 - $8.50Current price $8.50| /
Sky-Surfer III – Spotting Scope Adapter made of ABS
Baader PlanetariumDescription Adapter for spotting scopes made of ABS, for Sky-Surfer III to mount between spotting scope and photo tripod Single price. Included in...
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Original price $6.00 - Original price $6.00Original price$6.00$6.00 - $6.00Current price $6.00| /
Sky-Surfer III – tube adapter set made of ABS
Baader PlanetariumDescription Tube-Adapter made of ABS, for Sky-Surfer III two-piece adapter set, for various lens tube diameters Separate price. Included with Sky ...
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Original price $139.95 - Original price $139.95Original price$139.95$139.95 - $139.95Current price $139.95| /
SkyPortal WiFi Module
CelestronDescription Get WiFi Access to the Universe with the SkyPortal WiFi ModuleCelestrons SkyPortal WiFi Module turns your smartphone or tablet into you...
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Original price $189.95 - Original price $189.95Original price$189.95$189.95 - $189.95Current price $189.95| /
SkySync GPS Accessory
CelestronDescription Add GPS to your Celestron computerized telescope and get time, date, and location downloads from orbiting Global Positioning Satellites...
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Original price $55.00 - Original price $55.00Original price$55.00$55.00 - $55.00Current price $55.00| /
Solar Shade with 2" hole
Baader PlanetariumDescription A Solar Shade made from Aluminium to clamp between any 2" connection Use as shade (glare protection) for visual observation / imaging ...
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Original price $57.00 - Original price $57.00Original price$57.00$57.00 - $57.00Current price $57.00| /
Solar Shade with M68 hole
Baader PlanetariumDescription A Solar Shade made from Aluminium to clamp between any M68 connection Use as shade (glare protection) for visual observation / imaging...
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Original price $54.00 - Original price $54.00Original price$54.00$54.00 - $54.00Current price $54.00| /
Solar Shade with T-2 hole
Baader PlanetariumDescription A Solar Shade made from Aluminium to clamp between any T-2 connection Use as shade (glare protection) for visual observation / imaging...
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Original price $0.00 - Original price $0.00Original price$0.00$0.00 - $0.00Current price $0.00| /
Solar Spectrum Advanced Solar Observer (32mm clear aperture)
Solar SpectrumDescription Advanced Solar Observer Filter: Standard-Filter with a clear aperture of 32mm. Shows the full sun disk up to effective focal lengths o...
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Original price $0.00 - Original price $0.00Original price$0.00$0.00 - $0.00Current price $0.00| /
Solar Spectrum Research Grade RG 46 (46mm clear aperture)
Solar SpectrumDescription Research Grade Filter RG 46: 46mm clear aperture, selected quality with extremely uniform H-alpha image over the entire image field Di...
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Original price $0.00 - Original price $0.00Original price$0.00$0.00 - $0.00Current price $0.00| /
Solar Spectrum Research Grade RG18 (18mm clear aperture)
Solar SpectrumDescription Research Grade Filter RG 18: 18mm clear aperture, selected quality with extremely uniform H-alpha image over the entire image field Ha...
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Original price $0.00 - Original price $0.00Original price$0.00$0.00 - $0.00Current price $0.00| /
Solar Spectrum Research Grade RG32 (32mm clear aperture)
Solar SpectrumDescription Research Grade Filter RG 32: 32mm clear aperture, selected quality with extremely uniform H-alpha image over the entire image field Di...
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Original price $0.00 - Original price $0.00Original price$0.00$0.00 - $0.00Current price $0.00| /
Solar Spectrum Solar Observer (25mm clear aperture)
Solar SpectrumDescription Solar Observer Filter: Standard-Filter with a clear aperture of 25mm. Shows the full sun disk up to effective focal lengths of approx....
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Original price $2,390.00 - Original price $2,390.00Original price$2,390.00$2,390.00 - $2,390.00Current price $2,390.00| /
Solar Spectrum Suna (25mm clear aperture)
Solar SpectrumDescription 25mm Clear Aperture HW of 0.65Ang +/- 0.1Ang gives best performance for both Disk and Prominences Tiltable Etalon TEC Oven with contro...
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Original price $39.00 - Original price $339.00Original price$39.00 - $339.00$39.00 - $339.00Current price $39.00| /
Solar Viewer AstroSolar® Silver/Gold (10pc, 25pc, 100pc)
Baader PlanetariumDescription Unfortunately, due to heavy demand we have sold out of all Baader Silver/Gold Eclipse Glasses. We recommend you contact one of our au...
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Original price $342.00 - Original price $342.00Original price$342.00$342.00 - $342.00Current price $342.00| /
SolarSpectrum 0.7x Telecompressor 2"
Baader PlanetariumDescription Mounted onto the eyepiece side of the SolarSpectrum filter and reduces the telecentric system extended focal length downward by a fact...
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Original price $429.00 - Original price $429.00Original price$429.00$429.00 - $429.00Current price $429.00| /
SolarSpectrum Research Grade 0.4x Telecompressor 2"
Baader PlanetariumDescription Like the TZ-3 telecentric, the RG 0.4x Telecompressor features 46mm clear aperture throughout, perfectly suitable even for large Solar...
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Original price $278.00 - Original price $278.00Original price$278.00$278.00 - $278.00Current price $278.00| /
Standard Base adapter flange GM1000
10MicronDescription Black anodized aluminium, includes all the necessary knobs, screws, and azimuth pin. For adapting the GM1000 onto Tripods and pillars f...
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Original price $341.00 - Original price $341.00Original price$341.00$341.00 - $341.00Current price $341.00| /
Standard Base adapter flange GM2000
10MicronDescription Black anodized aluminium, includes all the necessary knobs, screws, and azimuth pin. For adapting the GM2000 onto Tripods and pillars f...
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Original price $459.95 - Original price $459.95Original price$459.95$459.95 - $459.95Current price $459.95| /
StarSense AutoAlign
CelestronDescription Become an instant astronomer, even if you’ve never used a telescope before, with the one-of-a-kind StarSense AutoAlign. Just set up the...
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Original price $283.00 - Original price $283.00Original price$283.00$283.00 - $283.00Current price $283.00| /
Steel Pier Adapter for GM3000
10MicronDescription Electroplated steel Pier Adapter flange, designed to accommodate the GM3000 mount on top of the Baader Steel Leveling Flange or for mou...
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Original price $297.00 - Original price $297.00Original price$297.00$297.00 - $297.00Current price $297.00| /
Steel Pier Adapter for GM4000
10MicronDescription Electroplated steel Pier Adapter flange, designed to accommodate the GM4000 mount on top of the Baader Steel Leveling Flange or for mou...
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Original price $57.00 - Original price $57.00Original price$57.00$57.00 - $57.00Current price $57.00| /
Steeldrive II 3D-printed Belt Cover
Baader PlanetariumDescription The Baader SteelDrive II 3D Printed Belt Cover is designed to protect the belt drive of the SteelDrive II motor, enhancing durability f...
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Original price $466.00 - Original price $466.00Original price$466.00$466.00 - $466.00Current price $466.00| /
Steeldrive II Controller
Baader PlanetariumDescription Steeldrive II Controller without motor focuser unit Controls the temperature compensating Steeldrive II focusing motor for Baader Stee...
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Original price $44.00 - Original price $44.00Original price$44.00$44.00 - $44.00Current price $44.00| /
Steeldrive II Controller Holder for 3" Dovetail
Baader PlanetariumDescription Holder to attach the Steeldrive II Controller to a 3" Dovetail Suitable for all 3" (Losmandy standard) dovetail clamps The controller ...
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Original price $124.00 - Original price $124.00Original price$124.00$124.00 - $124.00Current price $124.00| /
Steeldrive II motor adapter set for FeatherTouch 3.5" focuser
Baader PlanetariumDescription Adapter set to connect the Steeldrive II Motor Unit (#2957265) to the FeatherTouch 3.5" focuser from Starlight Instruments Allows moto...
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Original price $728.00 - Original price $728.00Original price$728.00$728.00 - $728.00Current price $728.00| /
Steeldrive II Motor Focuser with Controller
Baader PlanetariumDescription Baader Planetarium's NEW version SteelDrive II Motor Drive gives precision temperature compensated focusing control for all Baader Diam...
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Original price $290.00 - Original price $290.00Original price$290.00$290.00 - $290.00Current price $290.00| /
Steeldrive II Motor Unit
Baader PlanetariumDescription High-precision focusing motor for heavy loads (up to 8 kg), incl. temperature sensor, supports temperature compensation. Works with ev...
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Original price $397.00 - Original price $397.00Original price$397.00$397.00 - $397.00Current price $397.00| /
Steplessly variable diaphragm 13 - 113mm
Baader PlanetariumDescription Steplessly variable, white anodized and heat reflecting diaphragm from 13- to 113 Millimeter for our D-ERF Filters For optimum adjustm...
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Original price $32.00 - Original price $32.00Original price$32.00$32.00 - $32.00Current price $32.00| /
Stop Ring 1¼" (T-2 part #30)
Baader PlanetariumDescription Stop ring 1¼" for sliding onto 1¼" eyepieces barrel Precise adjustment ring with 1¼" inner diameter and two screws To fix the insertio...
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Original price $199.00 - Original price $199.00Original price$199.00$199.00 - $199.00Current price $199.00| /
T- 2 Tilter (0 - 1° image correction)
Baader PlanetariumDescription T-2 tilter for an optimally aligned camera without tilt Compatible with the entire Baader T-2 system 0-1° tilt – allows a shift of up ...
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