Sale Quick view Baader Planetarium BAADER AstroSolar 5.0 Safety Film 200 x 290mm (7.9"x11.4") (AS50A4) The current solar maximum cycle will continue to peak throughout 2024 offering sunspots that will ch MSRP: Was: $43.00 Now: $35.00 Add to Cart
Quick view Baader Planetarium BAADER AstroSolar 5.0 Safety Film 500 x 1000mm (19.7" x 39.4") (AS50HM) The current solar maximum cycle will continue to peak throughout 2024 offering sunspots that will ch MSRP: Was: Now: $99.00 Add to Cart
Quick view Baader Planetarium Mark V Binocular Viewer from Baader Planetarium (BPMARKVS) The Mark V Binocular Viewer is the culmination of years of research and development, originally by C MSRP: Was: Now: $1,895.00 Add to Cart
Quick view Baader Planetarium Baader IR-Pass Filter 2" (685nm) (BPIRP2) Baader IR-Pass Filer HWB 685nm Reduces the effect of seeing resulting in a much sharper image. T MSRP: Was: Now: $131.00 Add to Cart
Quick view Baader Planetarium BAADER 2" Cool Ceramic Safety Herschel Prism Mark ll, Photographic/Visual System - for Refractors only (BPHERM2P) In 2023, Baader Planetarium introduced the Mark II version of the Baader 2" Cool-Ceramic Safety Hers MSRP: Was: Now: $761.00 Add to Cart
Quick view Baader Planetarium Reducing-Ring 2"i / T-2a with 1.5mm optical length (BPR2T2-15) Low profile adapter 2"i to T-2a, featuring just 1.5mm optical length changes a 2" SC (50,8mm MSRP: Was: Now: $36.00 Add to Cart
Quick view Baader Planetarium Click-Lock Eyepiece Clamp 1.25"/T-2 with built-in diopter-adjustment (BP8) Precise focusing eyepiece holder 1¼"/T-2 (5mm focus travel) Requires only a slight turn of MSRP: Was: Now: $94.00 Add to Cart
Quick view Baader Planetarium Baader Heavy-Duty Quick Changing System, includes BP6A and BP7 (BP6A/7) Heavy duty quick change system - clamping for heavy accessories with large brass clamp T-Quick Ch MSRP: Was: Now: $136.00
Quick view Baader Planetarium 1.25" Double T-2 Filter Holder (BP31) Filter holder with T-2 thread and M28.5 internal thread. A continuous external T-2 thread with an MSRP: Was: Now: $48.00 Add to Cart
Quick view Baader Planetarium Expansion Ring T-2 /48mm with 2.5mm optical path length (BP29) T-2 / M48 extension converts M48 female into T-2 female thread) Focuser side 48mm / 2" external t MSRP: Was: Now: $39.00 Add to Cart
Quick view Baader Planetarium Expansion Ring T-2i /2"a with 1mm optical path length (BP28) Adapter Ring 2" outer thread to T-2 internal thread Advances T-2 male on 2" male Only 1mm optica MSRP: Was: Now: $45.00 Add to Cart
Quick view Baader Planetarium Adapter 2" (male) /T-2 (male) with M48 Thread (BP27) Adapter ring with 2" external thread and T-2 external thread Changes a 2" (50.8mm) inner thread t MSRP: Was: Now: $45.00 Add to Cart
Quick view Baader Planetarium T-2/T-2 Inverter Ring (BP26) Changes a T-2 female into a T-2 male thread Optical path length is zero. Free of reflections MSRP: Was: Now: $36.00 Add to Cart
Quick view Baader Planetarium Variable Locking/Sliding T-2 Focuser (BP24) For 1.25" eyepieces or OAG cameras. 10mm focus travel Telescope side T-2 (M42x0.75 internal threa MSRP: Was: Now: $44.00 Add to Cart
Quick view Baader Planetarium Russian Camera Adapter M42/T-2 (BP23) M42x1 internal thread with T-2 external thread Transition adaptor for all Russian threaded M42x1 MSRP: Was: Now: $44.00 Add to Cart
Quick view Baader Planetarium Adapter M43/T-2, Vixen (BP22) Telescope side internal thread 43mm (Vixen) Focuser side T-2 external thread Shortest connection MSRP: Was: Now: $45.00 Add to Cart
Quick view Baader Planetarium C8 T-Adapter, short/16mm (BP21) A widefield camera adapter for all Schmidt-Cassegrain Celestron/Meade telescope tubes. Allows T-2 MSRP: Was: Now: $57.00 Add to Cart
Quick view Baader Planetarium 2"/2" Inverter Ring with 48mm Filter Thread (BP2/21) Converts 2" female into 2" male thread Internal M48 Filter thread for 2" filter MSRP: Was: Now: $44.00 Add to Cart
Quick view Baader Planetarium 2" Deluxe Clamp Eyepiece Holder for SCTs (BP17) SCT visual back with 2" SCT internal female thread but without 2" Filter holder Precise 2" clamp MSRP: Was: Now: $64.00
Quick view Baader Planetarium Reducer 2"/ 1.25" with T-2 Thread (BP15) 2" external thread to 1 ¼" internal thread reducter / eyepiece adaptor Strong grip with 2 MSRP: Was: Now: $52.00 Add to Cart
Quick view Baader Planetarium Nose piece 1.25"/T-2 (BP14) 1¼" nosepiece with T-2 thread and M28.5 filterholder Barrel with 24mm Insertion and securi MSRP: Was: Now: $45.00 Add to Cart
Quick view Baader Planetarium Camera Adapter for Zeiss M44/T-2 (BP13) Combo of M44 male and T-2 male threads T-2 (M42 x 0.75) thread To connect T-2 accessories / came MSRP: Was: Now: $45.00 Add to Cart
Quick view Baader Planetarium 2" U-Filter, Venus Filter (BPU2) Baader U-Filter (Venus and UV) 350nm. Transmission peak approx. 80% at 350nm, bandwidth 60nm (320 MSRP: Was: Now: $355.00 Add to Cart
Quick view Baader Planetarium 2" Single Polarizing Filter (BPPOL2) A polarizing filter is an excellent filter choice for lunar viewing. It provides variable neutral de MSRP: Was: Now: $87.00 Add to Cart
Quick view Baader Planetarium 1.25" Single Polarizing Filter (BPPOL125) A polarizing filter is an excellent filter choice for lunar viewing. It provides variable neutral de 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: $185.00 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: $405.00 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: $285.00 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
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 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 80mm AstroSolar ASTF Filter, fits 100-140mm OD (ASTF-80) The current solar maximum cycle will continue to peak throughout 2024 and beyond offering sunspots t MSRP: Was: Now: $75.00
Quick view Baader Planetarium Baader 200mm AstroSolar ASTF Filter, fits 220-260mm OD (ASTF-200) The current solar maximum cycle will continue to peak throughout 2024 and beyond offering sunspots t MSRP: Was: Now: $150.00
Quick view Baader Planetarium Baader 180mm AstroSolar ASTF Filter, fits 200-240mm OD (ASTF-180) The current solar maximum cycle will continue to peak throughout 2024 and beyond offering sunspots t MSRP: Was: Now: $140.00 Add to Cart
Quick view Baader Planetarium Baader 160mm AstroSolar ASTF Filter, fits 180-220mm OD (ASTF-160) The current solar maximum cycle will continue to peak throughout 2024 and beyond offering sunspots t MSRP: Was: Now: $127.00 Add to Cart
Quick view Baader Planetarium Baader 140mm AstroSolar ASTF Filter, fits 160-200mm OD (ASTF-140) The current solar maximum cycle will continue to peak throughout 2024 and beyond offering sunspots t MSRP: Was: Now: $113.00 Add to Cart
Quick view Baader Planetarium Baader 120mm AstroSolar ASTF Filter, fits 140-180mm OD (ASTF-120) The current solar maximum cycle will continue to peak throughout 2024 and beyond offering sunspots t MSRP: Was: Now: $97.00
Quick view Baader Planetarium Baader 100mm AstroSolar ASTF Filter, fits 120-160mm OD (ASTF-100) The current solar maximum cycle will continue to peak throughout 2024 and beyond offering sunspots t MSRP: Was: Now: $84.00 Add to Cart