Quick view Astro-Physics 0.8x CCD Telecompressor for 92mm Stowaway and Traveler. Requires 2.5" DoveLoc End Cap that comes with 92mm F6.65 Stowaway or EC2725 for Traveler. (92TCC) The 92 Stowaway’s Telecompressor Corrector (92TCC) is used to provide 0.80x image reduction wh MSRP: Was: Now: $450.00 Add to Cart
Quick view Baader Planetarium Baader AstroSolar 5.0 Safety Film 200 x 290mm (7.9"x11.4") (AS50A4) AstroSolar® Safety Film, Optical Density 5.0, is the ideal material for visual solar filters. Ba MSRP: Was: Now: $37.00 Add to Cart
Quick view Starlight Instruments Starlight Instruments Focuser Boss II PDM Electronic Focusing 3-Piece Kit for Astro-Physics 3.5” and 4” focusers with Feather Touch Micro. (FB2PDM35KIT) Detailed information regarding the Starlight Instruments Focuser Boss 11 Electronic Focusing Control MSRP: Was: Now: $975.00 Add to Cart
Quick view Astro-Physics 0.72x Quad Telecompressor Corrector for 130GTX or prior 130EDFGT that has been upgraded to 3.5" Rotating Focuser (QUADTCC-AP130) Expand your field! Reduce your f/value, speeding up the collection of photons! And do it w MSRP: Was: Now: $1,520.00
Quick view Baader Planetarium/Astro-Physics 10 x 60 Vario Finder with Quick Release Guider Bracket Kit. (1060VGKIT) The Astro-Physics designed Guider Bracket greatly expands the versatility and functionality of the B MSRP: Was: Now: $570.00 Add to Cart
Quick view Baader Planetarium/Astro-Physics 10x60 Vario-Finder with 10x60 Quick Release Bracket. Needs QRBASEM. (1060VQ) The 10 x 60 Vario-Finder is produced by Baader Planetarium and includes many features and functions: MSRP: Was: Now: $410.00 Add to Cart
Quick view Astro-Physics 2.7" Focuser with Feather Touch Micro 9:1 Dual-Speed Knobs (27FOC3E-FT) The silky smoothness of the 2.7" Astro-Physics focuser and the dual-speed mechanism of the Feather T MSRP: Was: Now: $995.00 Add to Cart
Quick view Baader Planetarium Baader AstroSolar 5.0 Safety Film 500 x 1000m (19.7" x 39.4") (AS50HM) AstroSolar® Safety Film, Optical Density 5.0, is the ideal material for visual solar filters. Ba MSRP: Was: Now: $86.00 Add to Cart
Quick view Kendrick Astro Instruments DigiFire FX-PRO Temperature Sensing Controller (KDRFX-PRO) The FX Series controllers are heavy-duty "Prosumer" models with 4 individual adjustable heater ports MSRP: Was: Now: $299.00 Add to Cart
Quick view Starlight Instruments Starlight Instruments Focuser Boss II PDM Electronic Focusing 3-Piece Kit for Astro-Physics 2.7” focusers with Feather Touch Micro. (FB2PDM30KIT) The PDM is better suited for heavy imaging packages. Detailed information regarding the Starlight In MSRP: Was: Now: $975.00 Add to Cart
Quick view Astro-Physics Base for 10 x 60 Quick Release Guider Bracket (QRBASEG) This base is designed with a dual-radius curve in order to fit onto the predrilled holes of all Astr MSRP: Was: Now: $50.00 Add to Cart
Quick view Kendrick Astro Instruments DigiFire FX Temperature Sensing Controller (KDRFX) The FX Series controllers are heavy-duty "Prosumer" models with 4 individual adjustable heater ports MSRP: Was: Now: $236.00 Add to Cart
Quick view Astro-Physics Multi Radius Base for Quick Release Finder Bracket & Accessories using Male Dovetail Base (A3251-B), including STARFMD. (QRBASEM) This Quick Release base is designed to securely fit scopes from as small as 3” on up, so that MSRP: Was: Now: $40.00
Quick view Astro-Physics CCD Telecompressor (CCDT67) Originally developed to tame the focal length of our 10" f/14.6 Mak-Cass, this telecompressor is opt MSRP: Was: Now: $165.00 Add to Cart
Quick view Starlight Instruments Starlight Instruments Focuser Boss II Electronic Focusing 3-Piece Kit for Astro-Physics 3.5” and 4” focusers with Feather Touch Micro. (FB2HSM35KIT) Detailed information regarding the Starlight Instruments Focuser Boss 11 Electronic Focusing Control MSRP: Was: Now: $835.00 Add to Cart
Quick view Astro-Physics Field Flattener for 92mm Stowaway and Traveler, Machined Covers. Requires 2.5" DoveLoc End Cap that comes with 92mm F6.65 Stowaway or 2725EC for Traveler (92FF) The 92 Stowaway’s Field Flattener (92FF) is used to correct the field curvature that is inhere MSRP: Was: Now: $450.00
Quick view Astro-Physics MAXBRIGHT 2" Mirror Diagonal with Dialectric Coating and Brass Locking Ring (PMDMAX) The Astro-Physics 2" MaxBright Diagonal was designed with several unique features to provide optimum MSRP: Was: Now: $320.00 Add to Cart
Quick view Kendrick Astro Instruments Micro Controller - w/8vDC power supply & 1 output (KDRMD) The Micro-D Controller is designed for Astronomers and Astrophotographers who want the best in light MSRP: Was: Now: $138.00 Add to Cart
Quick view Astro-Physics 3.5" Prime Focus Field Flattener for 130GTX or prior 130EDFGT upgraded to 3.5" Focuser (13035FF) The new 3.5” Field Flattener for the 130 Starfire GTX is a redesigned housing that utilizes th MSRP: Was: Now: $825.00
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: $1,785.00
Quick view Astro-Physics .76x CCD Telecompressor Corrector for 155 f/7 StarFire EDF (f/5.3) and 140f/7.5 StarFire EDF (f/5.6). 4" Focuser required (155TCC) Designed for: 155 mm f/7 StarFire EDF and 140 mm f/7.5 StarFire EDF Application: Digital imaging wi MSRP: Was: Now: $1,520.00
Quick view Astro-Physics 0.5" CCD Adapter for older SBIG ST configurations with gap-mounted color filter wheel and for use with extensions to create intermediate spacings (A1260) CCD Adapter to use our 2.7" or 4" Field Flattener with 2.7" accessories. It is generally used in com MSRP: Was: Now: $40.00 Add to Cart
Quick view Astro-Physics 0.650" CCD Adapter for Cameras and Field Flatteners or ADA2767 (A1263) CCD Adapter to use our 2.7" or 4" Field Flattener with 2.7" accessories. It is generally used in com MSRP: Was: Now: $40.00 Add to Cart
Quick view Astro-Physics 0.72x Quad Telecompressor Corrector for TEC 140 Refractor (QUADTCC-TEC140) Expand your field! Reduce your f/value, speeding up the collection of photons! And MSRP: Was: Now: $1,520.00
Quick view Astro-Physics 0.72x Quad Telecompressor Corrector for TEC 160 Refractor (QUADTCC-TEC160) Expand your field! Reduce your f/value, speeding up the collection of photons! And MSRP: Was: Now: $1,520.00
Quick view Astro-Physics 0.72x Quad Telecompressor Corrector for TEC 180 Refractor (QUADTCC-TEC180) Expand your field! Reduce your f/value, speeding up the collection of photons! And MSRP: Was: Now: $1,520.00
Quick view Astro-Physics 0.950" CCD Adapter for Cameras and Field Flatteners or ADA2767 - generally used in combination with our 2.7 extensions to match spacing requirements for CCD cameras (A1265) CCD Adapter to use our 2.7" or 4" Field Flattener with 2.7" accessories. It is generally used in com MSRP: Was: Now: $40.00 Add to Cart
Quick view Astro-Physics 1.25" Adapter with Brass Locking Ring (ADA125) The 1.25" adapter is included with our focusers (and refractors); however, we also offer it as an ac MSRP: Was: Now: $45.00 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 1¼ MSRP: Was: Now: $174.00 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 Booster MSRP: Was: Now: $74.00 Add to Cart
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 i MSRP: Was: Now: $48.00 Add to Cart
Quick view Baader Planetarium 1.25" Narrowband O-III Filter (BPO3125) We offer 1.25" (BPO3125) and 2" (BPO32) versions of this filter. Ultra hard and bright O-III visual MSRP: Was: Now: $90.00 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 photographic MSRP: Was: Now: $74.00 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 (1 MSRP: Was: Now: $58.00 Add to Cart
Quick view Baader Planetarium 1.25" Solar Continuum Filter. MUST be used with a white-light filter in front of main telescope optics (BPSC125) This filter is available in 1.25" (BPSC125) or 2" (BPSC2 sizes. Baader 1.25" Solar Continuum Filter MSRP: Was: Now: $88.00 Add to Cart
Quick view Baader Planetarium 1.25" UHC-S High Transmission Nebula Filter (BPUHCS125) This filter is available in 1.25" (BPUHCS125) and 2" (BPUHCS2) sizes. Visual and photographic UHC-S MSRP: Was: Now: $85.00 Add to Cart
Quick view Baader Planetarium 1.25" UV-IR Rejection Filter (BPUVIR125) This filter is available in two sizes: 1.25" (BPUVIR125) and 2" (BPUVIR2) sizes. Blocks UV below 40 MSRP: Was: Now: $66.00 Add to Cart
Quick view Astro-Physics 1.58" Adapter to attach STL with 8-position Color Filter Wheel to AP 2.7" & 4" FF and 6x7 Adapters (ADA671) Two versions were designed to connect your SBIG STL series camera to the Astro-Physics 2.7" and 4" P MSRP: Was: Now: $75.00 Add to Cart
Quick view Astro-Physics 1.75" CCD Adapter for cameras without a color filter wheel (A1262) CCD Adapter to use our 2.7" or 4" Field Flattener with 2.7" accessories. It is generally used in com MSRP: Was: Now: $60.00
Quick view Astro-Physics 1.930" Adapter to attach STL with 5-position Color Filter Wheel to AP 2.7" & 4" FF and 6x7 Adapters (ADA672) Two versions were designed to connect your SBIG STL series camera to the Astro-Physics 2.7" and 4" P MSRP: Was: Now: $75.00 Add to Cart
