Products
Filters
- 31.75
- 50.2
- 2961751I
- 2mm
- 22mm
- 24mm
- 24.5mm
- 25mm
- 26mm
- 28mm
- 31mm
- 31.6mm
- 31.75mm
- 32mm
- 32.5mm
- 33mm
- 34mm
- 36mm
- 37mm
- 37.5mm
- 38mm
- 39mm
- 39.5mm
- 40mm
- 40.5mm
- 41mm
- 41.5mm
- 42mm
- 43mm
- 44mm
- 44.8mm
- 45mm
- 46mm
- 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
- 85mm
- 88mm
- 89.1mm
- 100mm
- 110mm
- 111mm
- 115mm
- 120mm
- 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
- 66.5mm
- 68mm
- 70mm
- 72mm
- 73mm
- 74mm
- 74.5mm
- 75mm
- 75.5mm
- 76mm
- 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
- S68
- S70
- S88
- SP54
- T-1 (M42 x 1)
- T-2 (M42 x 0.75)
- UNC
-
Original price $114.00 - Original price $114.00Original price$114.00$114.00 - $114.00Current price $114.00| /
ACF 2 DSLR Astro Conversion Filter Canon EOS 350D/20D/10D/30D
Baader PlanetariumDescription DSLR Conversion Filter for Canon EOS 350D/20D/10D/30D. Limited Stock Turn your Canon DSLR into a superb deep sky AstroCamera. Baader's...
View full details -
Original price $99.00 - Original price $99.00Original price$99.00$99.00 - $99.00Current price $99.00| /
ACF DSLR Astro Conversion Filter EOS 300D
Baader PlanetariumDescription DSLR Conversion Filter for Canon EOS 300D Turn your Canon DSLR into a superb deep sky AstroCamera. Baader's DSLR conversion filters rep...
View full details -
Original price $83.00 - Original price $167.00Original price$83.00 - $167.00$83.00 - $167.00Current price $83.00| /
Baader C2 Swan-Band Filter (15nm) – OIII Parallel
Baader PlanetariumDescription Comet filter for the two brightest C2 emission lines at 511 and 514nm (called "Swan-Band") in the gas tail and gasplume of comets, res...
View full details -
Original price $77.00 - Original price $949.00Original price$77.00 - $949.00$77.00 - $949.00Current price $77.00| /
Baader CMOS-optimized L-RGB Filters
Baader PlanetariumDescription New CMOS-optimized L-RGB filters from Baader Planetarium with Reflex-Blocker™ and Life-Coat™. Now with 47.4 mm unmounted for use with F...
View full details -
Original price $279.00 - Original price $399.00Original price$279.00 - $399.00$279.00 - $399.00Current price $279.00| /
Baader Color Filter-Set Moon and Planetary (6 colors)
Baader PlanetariumDescription "Less is more!" Better a few filters with high optical performance produced for astronomical observations than whole mountains of filte...
View full details -
Original price $53.00 - Original price $79.00Original price$53.00 - $79.00$53.00 - $79.00Current price $53.00| /
Baader Color Filters (blue, bright blue, green, yellow, red, orange)
Baader PlanetariumDescription "Less is more!" Better a few filters with high optical performance produced for astronomical observations than whole mountains of filte...
View full details -
Original price $92.00 - Original price $147.00Original price$92.00 - $147.00$92.00 - $147.00Current price $92.00| /
Baader Contrast Booster Filter
Baader PlanetariumDescription For Solar Observation use only in combination with Baader AstroSolar Safety Film! Eliminates the color error of economy refractors. C...
View full details -
Original price $96.00 - Original price $138.00Original price$96.00 - $138.00$96.00 - $138.00Current price $96.00| /
Baader Fringe Killer Color Correction-Filter
Baader PlanetariumDescription * As Reviewed in the April 2004 Sky and telescope * Why Baader Planetarium Filters? Achromat owners rejoice! Baader Planetarium has tak...
View full details -
Original price $98.00 - Original price $156.00Original price$98.00 - $156.00$98.00 - $156.00Current price $98.00| /
Baader IR-Pass Filter (685 nm)
Baader PlanetariumDescription Baader IR-Pass Filter HWB 685nm Reduces the effect of seeing resulting in a much sharper image. Ideal for imaging and used for the lum...
View full details -
Original price $92.00 - Original price $152.00Original price$92.00 - $152.00$92.00 - $152.00Current price $92.00| /
Baader Neodymium (Moon & Skyglow) Filter
Baader PlanetariumDescription Selective contrast filter, for all reflector and refractor telescopes Filters out specific wavelengths, especially those caused by str...
View full details -
Original price $94.00 - Original price $169.00Original price$94.00 - $169.00$94.00 - $169.00Current price $94.00| /
Baader Semi APO Filter
Baader PlanetariumDescription Two filters made into one for maximum brightness Combines Fringe-Killer with Moon & Skyglow for Semi-APO contrast with refractors ...
View full details -
Original price $162.00 - Original price $4,137.00Original price$162.00 - $4,137.00$162.00 - $4,137.00Current price $162.00| /
Baader SLOAN/SDSS Filters – Photometric
Baader PlanetariumDescription Baader SLOAN-ugriz' Bandpass Filter Set, suitable from f/15 to f/1.8 SLOAN/SDSS (ugriz’) photometric filters with transmission accordi...
View full details -
Original price $163.00 - Original price $3,449.00Original price$163.00 - $3,449.00$163.00 - $3,449.00Current price $163.00| /
Baader UBVRI Bessel Filters – Photometric
Baader PlanetariumDescription “The filters worked exceptionally well and we got terrific images post-impact. We couldn’t have done it without your help, and we are v...
View full details -
Original price $106.00 - Original price $399.00Original price$106.00 - $399.00$106.00 - $399.00Current price $106.00| /
Baader UHC-L / Ultra-L-Booster Filter (CMOS-optimized)
Baader PlanetariumDescription New CMOS-optimized Baader UHC-L DeepSky Filter from Baader Planetarium with Reflex-Blocker™and Life-Coat™. Visual and photographic 1¼"...
View full details -
Original price $77.00 - Original price $289.00Original price$77.00 - $289.00$77.00 - $289.00Current price $77.00| /
Baader UV/IR-Cut / L-Filter – CMOS-optimized
Baader PlanetariumDescription New CMOS-optimized UV/IR-Cut / L-Filter filters from Baader Planetarium with Reflex-Blocker™ and Life-Coat™. Baader CMOS UV/IR Bandpas...
View full details -
Original price $89.00 - Original price $367.00Original price$89.00 - $367.00$89.00 - $367.00Current price $89.00| /
Baader zero-tolerance protective Canon DSLR T-Ring T-2/M48 and 2"
Baader PlanetariumDescription Today's large sensor digital SLRs and advanced imaging techniques enable amateurs to take spectacular high resolution and long exposure...
View full details -
Original price $96.00 - Original price $96.00Original price$96.00$96.00 - $96.00Current price $96.00| /
BCF 1 - DSLR Astro Conversion Filter for Canon APS-C Cameras (all latest Models)
Baader PlanetariumDescription DSLR Conversion Filter for Canon APS-C cameras (all latest models, as well as older EOS 7D/40D/50D/60D/400D/450D/500D/550D/600D/650D/10...
View full details -
Original price $102.00 - Original price $179.00Original price$102.00 - $179.00$102.00 - $179.00Current price $102.00| /
H-alpha Bandpass Filter (20 nm)
Baader PlanetariumDescription H-alpha filter with 20 nm FWHM (CWL 656.3 nm), thus excellently suited for visual use at night - and photographically with CCD and CMO...
View full details -
Original price $699.00 - Original price $699.00Original price$699.00$699.00 - $699.00Current price $699.00| /
Light Pollution Imaging Filter, Rowe-Ackermann Schmidt Astrograph (RASA) 11
CelestronDescription Get the most out of your Celestron Rowe-Ackermann Schmidt Astrograph 11, even under light-polluted skies, with this Light Pollution Ima...
View full details -
Original price $289.00 - Original price $289.00Original price$289.00$289.00 - $289.00Current price $289.00| /
Light Pollution Imaging Filter, Rowe-Ackermann Schmidt Astrograph (RASA) 8
CelestronDescription Light pollution in the night sky can significantly degrade contrast in astronomical images. This is especially true when using very fas...
View full details -
Original price $96.00 - Original price $178.00Original price$96.00 - $178.00$96.00 - $178.00Current price $96.00| /
O-III Super-G Filter (9nm) - CMOS optimized
Baader PlanetariumDescription O-III Super-G filter with 9 nm FWHM and a maximum transmission of 97%.For visual and photographic observation of planetary nebulae and...
View full details