Quick view Baader Planetarium Glaspath Compensators for Mark V Binocular Viewer - Refractors/SCTs The Glaspath Correctors were designed primarily to correct the prismatic color fringing that occurs MSRP: Was: Now: $116.00 Options
Quick view Baader Planetarium T-2 Heavy-Duty Quick Changer Bayonet (BP6A) This T-2 Quick Changer is more robust than previous versions in order to hold your accessories more MSRP: Was: Now: $91.00 Add to Cart
Quick view Baader Planetarium 2" Newtonian Glaspath & Coma Corrector - 1.7x for Binocular Viewer (BPNGCC17) This Glaspath and Coma Corrector was designed for Newtonians in order to use the Baader Planetarium MSRP: Was: Now: $275.00 Add to Cart
Quick view Starlight Instruments Starlight Instruments Focuser Boss II HSM motor for use with 2nd Astro-Physics 2.7” focusers with Feather Touch Micro. (FB2HSM30) This upgrade must be ordered at time of Kit purchase to allow installation. Detailed information reg MSRP: Was: Now: $335.00 Add to Cart
Quick view Starlight Instruments Starlight Instruments Focuser Boss II HSM motor for use with 2nd Starlight Instruments focusers (FB2HSM20) This upgrade must be ordered at time of Kit purchase to allow installation. Detailed information reg MSRP: Was: Now: $335.00 Add to Cart
Quick view Starlight Instruments Starlight Instruments Focuser Boss Wi-Fi upgrade (board and antenna) allows use of Smart Phone or IPAD (examples) to control the focuser. (FBCB2F) This WiFi upgrade must be ordered at time of Kit purchase to allow installation. Detailed informati MSRP: Was: Now: $195.00 Add to Cart
Quick view Starlight Instruments Starlight Instruments Focuser Boss Control Board upgrade allows control of 2 focusers simultaneously. (FBCB2f) This upgrade must be ordered at time of Kit purchase to allow installation. Detailed information re MSRP: Was: Now: $30.00 Add to Cart
Quick view Starlight Instruments Starlight Instruments Focuser Boss II PDM motor for use with 2nd Astro-Physics 3.5” and 4” focusers with Feather Touch Micro. (FB2PDM35) Detailed information regarding the Starlight Instruments Focuser Boss 11 Electronic Focusing Control MSRP: Was: Now: $475.00 Add to Cart
Quick view Starlight Instruments Starlight Instruments Focuser Boss II PDM motor for use with 2nd Astro-Physics 2.7” focusers with Feather Touch Micro. (FB2PDM30) Detailed information regarding the Starlight Instruments Focuser Boss 11 Electronic Focusing Control MSRP: Was: Now: $475.00 Add to Cart
Quick view Starlight Instruments Starlight Instruments Focuser Boss II HSM motor for use with 2nd Astro-Physics 3.5” and 4” focusers with Feather Touch Micro. (FB2HSM35) Detailed information regarding the Starlight Instruments Focuser Boss 11 Electronic Focusing Control MSRP: Was: Now: $335.00 Add to Cart
Quick view Starlight Instruments Starlight Instruments Focuser Boss II HSM Electronic Focusing 3-Piece Kit for Astro-Physics 2.7” focusers with Feather Touch Micro. (FB2HSM30KIT) Detailed information regarding the Starlight Instruments Focuser Boss 11 Electronic Focusing Control MSRP: Was: Now: $835.00 Add to Cart
Quick view Astro-Physics Takahashi Adapter for Astro-Physics Quick Release Bases (QRBATAK-A) We have designed this Takahashi Adapter to allow our Guider and Finder Brackets to be used with Taka MSRP: Was: Now: $42.00 Add to Cart
Quick view Astro-Physics Finder Bracket Male Dovetail Base (needs QRBASE or QRBASES) (A3251-B) Our male dovetail base is a versatile accessory - an integral part of our Quick Release Finder Brack MSRP: Was: Now: $25.00 Add to Cart
Quick view Astro-Physics 10x60 Quick Release Finder Bracket. Needs QRBASE, QRBASES, QRBASED or QRBASEM (S1060QRM) This stylish quick release finder bracket was developed by Astro-Physics specifically for the 10 x 6 MSRP: Was: Now: $95.00 Add to Cart
Quick view Astro-Physics 10 x 60 Quick Release Guider Bracket. Needs QRBASEG also shown in photo. (S1060QRGB) If you already own the Baader 10 x 60 Vario- Finder (1060VQ), or a similar size guidescope, then thi MSRP: Was: Now: $166.00 Add to Cart
Quick view Baader Planetarium T-2 Extention Tubes The Baader T-2 Extension Tubes are available in three lengths: 40 mm (BP25B), 15 mm (BP25A) and 7.5 MSRP: Was: Now: $27.00 Options
Quick view Astro-Physics 2.7" Prime Focus Field Flattener for 140 f/7.5 StarFire EDF, 130 f/8.35 StarFire EDT, 155 f/7 StarFire EDFS, Star130ED, Star12ED, 5" f/8 StarFire and 5" f/8 Standard (67PF582) Our 2.7" Field Flattener can be coupled to a variety of different cameras for truly superb photograp MSRP: Was: Now: $650.00 Add to Cart
Quick view Astro-Physics 2.7" Field Flattener w/ 6x7cm Pentax Prime Focus Camera Adapter - 130 f/6.3 StarFire GT (67PF562) Our 2.7" Field Flattener (67PF562) can be coupled to a variety of different cameras for truly superb MSRP: Was: Now: $825.00 Add to Cart
Quick view Astro-Physics 2.7" Field Flattener w/ 6x7cm Pentax Prime Focus Camera Adapter - 105 Traveler EDT/EDFS (67PF462) Our 2.7" Field Flattener can be coupled to a variety of different cameras for truly superb photograp MSRP: Was: Now: $825.00 Add to Cart
Quick view Astro-Physics 2.7" Threaded Cover (for Female Threads). Fits 2.7" Drawtube, 27TVPH, and all other accessories with 2.7" female threads (A1005) This versatile cover was designed to protect your focuser from gathering dust when not in use. It ha MSRP: Was: Now: $35.00
Quick view Astro-Physics F7.7 Field Flattener for 160f7.5 StarFire EDF. Also need one of the adapters listed in description (160FF) Designed for: 160 mm f/7.5 StarFire EDF Application: Digital imaging with CCD and DSLR cameras. Al MSRP: Was: Now: $1,150.00 Add to Cart
Quick view Astro-Physics 4" to 3.5" Adapter with Thumbscrews for 4" Focuser to use QUADTCC (ADA435) Use the 0.72x QuadTCC with the 4” Focuser! This adapter will allow owners of Astro-Physics re MSRP: Was: Now: $148.00 Add to Cart
Quick view Astro-Physics Extension with Brass Locking Ring for 4" Focuser (4FOCEXT) This accessory provides 2.2" of extension with an overall length of 3". It is typically used in lieu MSRP: Was: Now: $110.00 Add to Cart
Quick view Astro-Physics 2" Extension Tube with Brass Locking Ring, 1.75" long, 48mm threads (ADA202) This extension slips into a 2" opening and can be used with 2" accessories or the 1.25" adapter. It MSRP: Was: Now: $65.00 Add to Cart
Quick view Astro-Physics Threaded 2.7" Extension with Internal T-thread. For use with BPFFC, BARCON and other accessories with male T-threads. The maximum OD of the T-thread accessory is 2.5". (A3511) Realize the full potential of your Fluorite Flatfield Converter (BPFFC) or 2" Advanced Convertible B MSRP: Was: Now: $60.00 Add to Cart
Quick view Astro-Physics 2" Extension Tube with Brass Locking Ring, 3.6" long (EXTTLR) Use this extension when you require additional length. It slips into a 2" opening and can be used wi MSRP: Was: Now: $85.00 Add to Cart
Quick view Astro-Physics 2.7" Thread-On Extensions for Astro-Physics Focusers and Accessories This series of extensions is designed to utilize the robust 2.7" Astro-Physics thread size, while pr MSRP: Was: Now: $42.00 Options
Quick view Astro-Physics Nikon Camera Adapter with large 1.73" (44mm) diameter stainless steel bayonet. For 92FF and 92TCC (DSLR25NIK) The DSLREOS and DSLR25NIK adapters are designed for attaching your Canon EOS and Nikon DSLR ca MSRP: Was: Now: $165.00 Add to Cart
Quick view Astro-Physics Canon EOS Camera Adapter with large 1.875" diameter stainless steel bayonet. For 92FF and 92TCC (DSLR25EOS) The DSLR25EOS and DSLR25NIK adapters are designed for attaching your Canon EOS and Nikon DSLR MSRP: Was: Now: $165.00 Add to Cart
Quick view Astro-Physics Nikon Camera Adapter with large 1.73" (44mm) diameter stainless steel bayonet. To be used with the 175FF, 160FF, 13035FF, 175TCC, 160TCC, 155TCC and all QUADTCC Telecompressor Correctors. (ADATCCNIK) Designed to be used with: Dedicated CCD Field Flatteners (175FF, 160FF and 13035FF) and Telecompress MSRP: Was: Now: $145.00 Add to Cart
Quick view Astro-Physics Canon EOS Camera Adapter with large 1.875" (47.6mm) diameter stainless steel bayonet for Canon auto-focus EOS SLR cameras. To be used with 175FF, 160FF, 13035FF, 175TCC, 160TCC and 155TCC and all QUADTCC Telecompressor Correctors. (ADATCCEOS) Designed to be used with: Dedicated CCD Field Flatteners (175FF, 160FF and 13035FF) and Telecompress MSRP: Was: Now: $145.00 Add to Cart
Quick view Astro-Physics 6x7 Outer Bayonet for AP 2.7" Thread - attaches 67RT--, A3512, ADA671, ADA672, 67RLEOS, 67RLNIK, A1260, A1261 and A1262 to AP 2.7" Thread including 27TVPH (ADA2767) This adapter greatly increases the versatility and functionality of your imaging system. It was desi MSRP: Was: Now: $85.00 Add to Cart
Quick view Astro-Physics 6x7cm Pentax Camera Adapter for use with 27TVPH Telecompressor (ADA67P) Thread this adapter into place, then use the ring shown on the right-hand side of the adapter to loc MSRP: Was: Now: $80.00 Add to Cart
Quick view Astro-Physics Nikon Camera Adapter with large 1.73" (44mm) diameter stainless steel bayonet. To be used with 2.7" and 4" Prime Focus Field Flatteners (except 160FF). (67RLNIK) Designed to be used with: Current 2.7” Prime Focus Field Flatteners (67PF462, 67PF562 and 67PF MSRP: Was: Now: $135.00 Add to Cart
Quick view Astro-Physics Canon EOS Camera Adapter with large 1.875" (47.6mm) diameter stainless steel bayonet for auto-focus EOS SLR cameras. To be used with 2.7" and 4" Field Flatteners (except 160FF). (67RLEOS) Designed to be used with: Current 2.7” Prime Focus Field Flatteners (67PF462, 67PF562 and 67PF MSRP: Was: Now: $135.00 Add to Cart
Quick view Astro-Physics Eyepiece Projection Camera Adapter without T-Ring (EPCT) Astro-Physics Eyepiece Projection Camera Adapter is a two-part adapter. Use this unit with your film MSRP: Was: Now: $93.00 Options
Quick view Astro-Physics Prime Focus Camera Adapter with Canon T-Ring (PFCTCAN) Our camera adapter allows you to attach your SLR (35 mm or digital) camera to any focuser that accep MSRP: Was: Now: $70.00
Quick view Astro-Physics Adapter to use with Small Cameras with 2" Nosepiece Adapter for CCD Field Flatteners and Telecompressor Correctors (ADATCC2) Dedicated CCD Field Flatteners (175FF, 160FF and 13035FF) and Telecompressor Correctors (175TCC, 160 MSRP: Was: Now: $70.00 Add to Cart
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 Add to Cart
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 Add to Cart
