Products
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Original price $625.00 USD - Original price $625.00 USDOriginal price$625.00 USD$625.00 USD - $625.00 USDCurrent price $625.00 USDOptec Alnitak Flat-Man L Large Flat Fielder
OTC-19058The Flat-Man L is the big brother of the Flat-Man, for telescopes in the 8-12.5" range. The Flat-Man L uses the same electroluminescent technology ...
View full detailsOriginal price $625.00 USD - Original price $625.00 USDOriginal price$625.00 USD$625.00 USD - $625.00 USDCurrent price $625.00 USD -
Original price $1,695.00 USD - Original price $2,895.00 USDOriginal price$1,695.00 USD - $2,895.00 USD$1,695.00 USD - $2,895.00 USDCurrent price $1,695.00 USDOptec Alnitak Flat-Man XL-2 Large Flat Fielder
Options availableRe-designed and re-introduced in 2020, Optec's new Flat-Man XL-2 electroluminescent calibration panels make it easy to obtain your flat-field calib...
View full detailsOriginal price $1,695.00 USD - Original price $2,895.00 USDOriginal price$1,695.00 USD - $2,895.00 USD$1,695.00 USD - $2,895.00 USDCurrent price $1,695.00 USD -
Original price $550.00 USD - Original price $595.00 USDOriginal price$550.00 USD - $595.00 USD$550.00 USD - $595.00 USDCurrent price $550.00 USDOptec Alnitak Flip-Flat Flat Fielder
Options availableAlnitak Astrosystems' flagship product, the Flip-Flat, is a robotic lenscap and flat field illumination source for small to medium size refractors....
View full detailsOriginal price $550.00 USD - Original price $595.00 USDOriginal price$550.00 USD - $595.00 USD$550.00 USD - $595.00 USDCurrent price $550.00 USD -
Original price $250.00 USD - Original price $250.00 USDOriginal price$250.00 USD$250.00 USD - $250.00 USDCurrent price $250.00 USDOptec DSI 3.5" Extension Tube Set - 5 Pieces
OPC-19890Rich Simons of Deep Sky Instruments and Optec have jointly developed a new, larger diameter standard spacer for large aperture telescopes. Like th...
View full detailsOriginal price $250.00 USD - Original price $250.00 USDOriginal price$250.00 USD$250.00 USD - $250.00 USDCurrent price $250.00 USD -
Original price $95.00 USD - Original price $95.00 USDOriginal price$95.00 USD$95.00 USD - $95.00 USDCurrent price $95.00 USDOptec DSI 3.5"x24tpi(M) to M72x1(M) Takahashi Adapter
OPC-19917Optec-DSI 3.5x24tpi male thread to M72x1mm (male) Takahashi thread. Outside Diameter: 3.82" (97.0mm) Overall Height: 0.74" (18.8mm) Clear Aperture...
View full detailsOriginal price $95.00 USD - Original price $95.00 USDOriginal price$95.00 USD$95.00 USD - $95.00 USDCurrent price $95.00 USD -
Original price $3,595.00 USD - Original price $3,595.00 USDOriginal price$3,595.00 USD$3,595.00 USD - $3,595.00 USDCurrent price $3,595.00 USDOptec Gemini Focusing Rotator
OPC-19750Optec engineers have developed a completely new concept for combining telescope focus and camera rotation functions into a single robust, yet compa...
View full detailsOriginal price $3,595.00 USD - Original price $3,595.00 USDOriginal price$3,595.00 USD$3,595.00 USD - $3,595.00 USDCurrent price $3,595.00 USD -
Original price $135.00 USD - Original price $135.00 USDOriginal price$135.00 USD$135.00 USD - $135.00 USDCurrent price $135.00 USDOptec OPTEC-4300 to DSI 3.5"(F) Adapter
OPC-19830The #19830 OPTEC-4300 to female Optec/DSI 3.5" threaded receiver allows any combination of our DSI 3.5-inch spacers to be easily installed on the c...
View full detailsOriginal price $135.00 USD - Original price $135.00 USDOriginal price$135.00 USD$135.00 USD - $135.00 USDCurrent price $135.00 USD -
Original price $1,295.00 USD - Original price $1,495.00 USDOriginal price$1,295.00 USD - $1,495.00 USD$1,295.00 USD - $1,495.00 USDCurrent price $1,295.00 USDOptec TCF-Leo Low Profile Focuser
Options availableOptec engineers have developed a low profile, yet extremely robust 3-inch focuser for telescope installations where back-focus is at a premium. Wi...
View full detailsOriginal price $1,295.00 USD - Original price $1,495.00 USDOriginal price$1,295.00 USD - $1,495.00 USD$1,295.00 USD - $1,495.00 USDCurrent price $1,295.00 USD
