Quick view Baader Planetarium 2" Single Polarizing Filter (BPPOL2) These filters come in two sizes: 1.25" (BPPOL125) and 2" (BPPOL2) Baader 1.25" Polarizing Filter MSRP: Was: Now: $87.00 Add to Cart
Quick view Baader Planetarium 1.25" Single Polarizing Filter (BPPOL125) These filters come in two sizes: 1.25" (BPPOL125) and 2" (BPPOL2) Baader 1.25" Polarizing Filter MSRP: Was: Now: $58.00 Add to Cart
Quick view Baader Planetarium 2" Narrowband O-III Filter (BPO32) We offer 1.25" (BPO3125) and 2" (BPO32) versions of this filter. Ultra hard and bright O-III visu MSRP: Was: Now: $118.00 Add to Cart
Quick view Baader Planetarium 2" Neodymium Moon & Skyglow Filter (BPMS2) This filter is available in 1.25" (BPMS125) and 2" (BPMS2) sizes . The best visual and photograph MSRP: Was: Now: $119.00 Add to Cart
Quick view Baader Planetarium 1.25" Neodymium Moon & Skyglow Filter (BPMS125) This filter is available in 1.25" (BPMS125) and 2" (BPMS2) sizes . The best visual and photograph MSRP: Was: Now: $74.00 Add to Cart
Quick view Baader Planetarium 2" Color Filter Set (BPCF2) These colored filter sets are available in two sizes" 1.25" (BPCF125) and 2" (BPCF2) Fits 2" thre MSRP: Was: Now: $284.00 Add to Cart
Quick view Baader Planetarium 1.25" Color Filter Set (BPCF125) These colored filter sets are available in two sizes" 1.25" (BPCF125) and 2" (BPCF2) Fits 1&frac1 MSRP: Was: Now: $174.00 Add to Cart
Quick view Baader Planetarium 2" Contrast Booster Filter (BPCB2) This filter is available in two sizes: 12.5" (BPCB125) and 2" (BPCB2). 2" Contrast Booster Filter MSRP: Was: Now: $115.00 Add to Cart
Quick view Baader Planetarium 1.25" Contrast Booster Filter (BPCB125) This filter is available in two sizes: 12.5" (BPCB125) and 2" (BPCB2). 1¼" Contrast Booste MSRP: Was: Now: $74.00 Add to Cart
Quick view Kendrick Astro Instruments Kendrick Sun Finder (KSF6000) The Kendrick Sun Finder makes locating the sun and centering it in your eyepiece a cinch…no m MSRP: Was: Now: $36.00 Add to Cart
Quick view Kendrick Astro Instruments Kendrick Visual AstroSolar Filter for 175mm StarFire and 180mm StarFire Dew Shield. Fits 223-233mm OD, 203mm filter aperture. (KS6013) Limited quantities. Kendrick Astro plans to discontinue the Classic Solar Filter line due to higher MSRP: Was: Now: $119.00 Add to Cart
Quick view Kendrick Astro Instruments Kendrick Visual AstroSolar Filter for 140mm StarFire, 155mm StarFire and Star155ED Dew Shield. Fits 182-192mm OD, 155 mm filter aperture. (KS6011) Limited quantities. Kendrick Astro plans to discontinue the Classic Solar Filter line due to higher MSRP: Was: Now: $126.00 Add to Cart
Quick view Kendrick Astro Instruments Kendrick Visual AstroSolar Filter for Star12ED Lens Cell. Fits 130-140mm OD, 114mm filter aperture. (KS6007) Limited quantities. Kendrick Astro plans to discontinue the Classic Solar Filter line due to higher MSRP: Was: Now: $85.00 Add to Cart
Quick view Kendrick Astro Instruments Kendrick Visual AstroSolar Filter for 70mm Binoculars. Fits 85-95mm OD (two required for binoculars), 76mm filter aperture. (KS6002) Limited quantities. Kendrick Astro plans to discontinue the Classic Solar Filter line due to higher MSRP: Was: Now: $78.00 Add to Cart
Quick view Kendrick Astro Instruments Kendrick Visual AstroSolar Filter. Fits 288mm-298mm OD, 253mm filter aperture. (KS6016) Limited quantities. Kendrick Astro plans to discontinue the Classic Solar Filter line due to higher MSRP: Was: Now: $156.00 Add to Cart
Quick view Baader Planetarium 2" Neutral Density 1.8 Filter. Must be used with white light solar filter. (BPND18) Baader 2" Neutral Density Filter with optical density ND 1.8 - Transmission 1.5% - Reduction facto MSRP: Was: Now: $79.00 Add to Cart
Quick view Baader Planetarium Baader Planetarium Safety Cool Ceramic Herschel Prism, Photographic System - for Refractors only (BPHERP) The Baader 2" Cool-Ceramic Safety Herschel Prism (BPHERP) is no longer available from Baader Planeta MSRP: Was: Now: $710.00
Quick view Baader Planetarium Baader 80mm AstroSolar ASTF Filter, fits 100-140mm OD (ASTF-80) The ASTF family of solar filters is constructed in a more elaborate manner than either the ASSF or A MSRP: Was: Now: $68.00 Add to Cart
Quick view Baader Planetarium Baader 200mm AstroSolar ASTF Filter, fits 220-260mm OD (ASTF-200) The ASTF family of solar filters is constructed in a more elaborate manner than either the ASSF or A MSRP: Was: Now: $135.00 Add to Cart
Quick view Baader Planetarium Baader 180mm AstroSolar ASTF Filter, fits 200-240mm OD (ASTF-180) The ASTF family of solar filters is constructed in a more elaborate manner than either the ASSF or A MSRP: Was: Now: $124.00 Add to Cart
Quick view Baader Planetarium Baader 160mm AstroSolar ASTF Filter, fits 180-220mm OD (ASTF-160) The ASTF family of solar filters is constructed in a more elaborate manner than either the ASSF or A MSRP: Was: Now: $110.00 Add to Cart
Quick view Baader Planetarium Baader 140mm AstroSolar ASTF Filter, fits 160-200mm OD (ASTF-140) The ASTF family of solar filters is constructed in a more elaborate manner than either the ASSF or A MSRP: Was: Now: $99.00 Add to Cart
Quick view Baader Planetarium Baader 120mm AstroSolar ASTF Filter, fits 140-180mm OD (ASTF-120) The ASTF family of solar filters is constructed in a more elaborate manner than either the ASSF or A MSRP: Was: Now: $90.00 Add to Cart
Quick view Baader Planetarium Baader 100mm AstroSolar ASTF Filter, fits 120-160mm OD (ASTF-100) The ASTF family of solar filters is constructed in a more elaborate manner than either the ASSF or A MSRP: Was: Now: $79.00 Add to Cart
Quick view Baader Planetarium Baader 80mm AstroSolar ASSF Filter, fits 85-100mm OD (ASSF-80) The ASSF family of filters offers a stable and rigid solution for all telescopes, spotting scopes an MSRP: Was: Now: $51.00 Add to Cart
Quick view Baader Planetarium Baader 150mm AstroSolar ASSF Filter, fits 168-198mm OD (ASSF-150) The ASSF family of filters offers a stable and rigid solution for all telescopes, spotting scopes an MSRP: Was: Now: $93.00 Add to Cart
Quick view Baader Planetarium Baader 130mm AstroSolar ASSF Filter, fits 148-178mm OD (ASSF-130) The ASSF family of filters offers a stable and rigid solution for all telescopes, spotting scopes an MSRP: Was: Now: $79.00 Add to Cart
Quick view Baader Planetarium Baader 115mm AstroSolar ASSF Filter, fits 120-135mm OD (ASSF-115) The ASSF family of filters offers a stable and rigid solution for all telescopes, spotting scopes an MSRP: Was: Now: $67.00 Add to Cart
Quick view Baader Planetarium Baader 100mm AstroSolar ASSF Filter, fits 105-120mm OD (ASSF-100) The ASSF family of filters offers a stable and rigid solution for all telescopes, spotting scopes an MSRP: Was: Now: $62.00 Add to Cart
Quick view Baader Planetarium Baader 80mm AstroSolar Filter for Binoculars (order two), fits 85-100mm OD (ASBF-80) AstroSolar® filter material is mounted onto a plastic ring. The plastic ring itself works as sta MSRP: Was: Now: $50.00
Quick view Baader Planetarium Baader 70mm AstroSolar Filter for Binoculars (order two), fits 75-90mm OD (ASBF-70) AstroSolar® filter material is mounted onto a plastic ring. The plastic ring itself works as sta MSRP: Was: Now: $45.00 Add to Cart
Quick view Baader Planetarium Baader 60mm AstroSolar Filter for Binoculars (order two for binocular) and Vario-Finder, fits 65-80mm OD (ASBF-60) AstroSolar® filter material is mounted onto a plastic ring. The plastic ring itself works as sta MSRP: Was: Now: $41.00
Quick view Baader Planetarium Baader 100mm AstroSolar Binocular Filter (order two), fits 105-120mm OD (ASBF-100) AstroSolar® filter material is mounted onto a plastic ring. The plastic ring itself works as sta MSRP: Was: Now: $61.00 Add to Cart
Quick view Kendrick Astro Instruments Temperature Sensor and 6' Cable for DigiFire Models FX-PRO and 12 (KDRDF12TS) Use with DigiFire Models FX-PRO and 12. MSRP: Was: Now: $60.00 Add to Cart
Quick view Kendrick Astro Instruments Standard Dual Channel Controller; 2 outputs (KDRSDCC) Kendrick Astro Instruments developed this controller to replace their original, long standing MSRP: Was: Now: $143.00 Add to Cart
Quick view Kendrick Astro Instruments Kendrick Premier Heater for Telrad (KDRTEL) This heater is ideal for Telrads. Refer to the Amp Hour Ratings and Fitting Dimensions Chart for ad MSRP: Was: Now: $51.00 Add to Cart
Quick view Kendrick Astro Instruments Kendrick Premier Binoviewer Heater 1.5+ for eyepieces w/ over 1.5" barrel diameter (KDRB20) New in the Premier heater line is the bino-viewer heater. This is comprised of two heaters connectin MSRP: Was: Now: $146.00 Add to Cart
Quick view Kendrick Astro Instruments Kendrick Premier Heater for .965" Eyepieces (KDR965) This heater is ideal for 0.965" telescope and finderscope eyepieces. Refer to the Amp Hour Ratings MSRP: Was: Now: $71.00 Add to Cart
Quick view Kendrick Astro Instruments Kendrick Premier 9/10 Heater for our 206mm StarFire, 10" Maksutov-Cassegrain and similar scopes (KDR910) This heater is ideal for the following Astro-Physics scopes and any other scope with 10"-12.5" (250m MSRP: Was: Now: $118.00 Add to Cart
Quick view Kendrick Astro Instruments Kendrick Premier 7"/8" Heater for our 175 and 180 StarFires and similar scopes (KDR7/8) This heater is ideal for the following Astro-Physics scopes and any other scope with 8-9.5" (200mm-2 MSRP: Was: Now: $99.00 Add to Cart
