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  • HOME
  • PRODUCTS
    • Alnitak Flat-Fielders
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      • All
      • FocusLynx
      • FocusLynx Accessories
      • ThirdLynx Motors
      • Focusing Rotator
    • Rotators
    • Dovetails
    • Adapters
      • Telescope Adapters
      • Camera Adapters
      • Optec 2-inch Drawtubes
      • Optec 2400 Adapters
      • Optec 3000 Adapters
      • Optec 3600 Adapters
      • Optec 4300 Adapters
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    • Telecompressors
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    • Off Axis Guiders
  • SPECIALS
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#19905 - Optec-DSI 3.5x24tpi male thread adapter to 2-inch receiver.
2-inch Adapters
Alnitak Astrosystems Devices
Alnitak Astrosystems Devices
#19842 - Planewave to OPTEC-4300 Adapter
Apapters
Astro-Physics 2.7" Adapters
Astro-Physics 2.7" Adapters
Astrophotography Accessories
Astrophotography Accessories
Cables
Cables
#19373 - 3"x24tpi Male Thread To OPTEC-3600 Dovetail Receiver
Camera Adapters
Camera Field Rotators
Camera Field Rotators
Dovetail Systems
Dovetail Systems
#19978- ThirdLynx DirectSync SVX30
Focusers
#19340 - Motorized Off-Axis Guider for Astrophotography
FocusLynx
#19690 - FocusLynx Dual-Focus Controller
FocusLynx Accessories
Instrument Selectors
Instrument Selectors
Off Axis Guiders
Off Axis Guiders
Lepus Camera Mounting Plates
OPTEC-2100
OPTEC-2400
OPTEC-2400
#17804 - 3" Drawtube Adapter To 2" Reducer Bushing With Compression Ring
OPTEC-3000
OPTEC-3000-S
#19373 - 3"x24tpi Male Thread To OPTEC-3600 Dovetail Receiver
OPTEC-3600
#17870 - OPTEC-3600 to OPTEC-4300 Expansion Ring
OPTEC-4300
#19920 - Optec-DSI 3.5x24tpi (male) thread adapter to PlaneWave SecureFit.
Optec/DSI 3.5" Adapters
SALE 35% OFF AT CHECKOUT #17668 - TCF-Si Integrated Temperature Compensating Focuser
Specials
Stellar Photometers
Telecompressors
Telecompressors
#19842 - Planewave to OPTEC-4300 Adapter
Telescope Adapters
Telescope Focusers
Telescope Focusers
ThirdLynx
ThirdLynx
Showing items 1-27 of 27.

About

Optec is a design and manufacturing firm specializing in electro-optical products used in astronomy, atmospheric science and microscopy. We are located in the town of Lowell, Michigan near the banks of the Grand River. Our company is small but we utilize state-of-the-art equipment and techniques in the design and manufacture of our products.

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