Orion Optics UK

Machined to fit FAR 85 5mm back focal distance For the FLI Atlas focuser system Individually machined to order in the UK Description Specificat...

Machined to fit 2.7" 24 TPI Astro Physics 5mm back focal distance For the FLI Atlas focuser system Individually machined to order in the UK Des...

Fits 2" push fit with 49mm back focal distance For AG and ODK telescopes Individually machined to order in the UK Description Specifications In...

Fits 2" push fit with 35mm back focal distance For AG and ODK telescopes Individually machined to order in the UK Description Specifications In...

Fits 2" push fit with 15mm back focal distance For AG and ODK telescopes Individually machined to order in the UK Description Specifications In...

Sized for 350mm Dobsonian mounts CNC machined in the UK Description Specifications In the Box Warranty 350mm Trunion Rings, Spacers and B...

400mm Total Length Provides a Solid Connection Between OTA and Mount Engineered to Minimize Mechanical Flexure Designed for Orion Optics UK Telesc...

3" to 2" push fit 10mm back focal distance Individually machined to order in the UK Description Specifications In the Box Warranty 3" to ...

Provides a solid, flat mounting surface for telescope tube rings Engineered to eliminate flexure in the optical train Serves as the core structura...

Adapts Orion Optics UK Eris 2″ focusers to 225mm diameter tubes Adds only 11mm of height at the central axis Allows for 360° focuser rotation for ...

Length: 355mm Width: 43mm Compatibility: Vixen / Sky-Watcher Style Saddles Provides Secure Mounting for Optical Tubes Description FAQ Specifica...

Replaces stock plastic knobs on equatorial mounts Precision CNC machined aluminum construction Durable black anodized finish Fits common 6mm diame...

Sized for 400mm Dobsonian mounts CNC machined in the UK Description Specifications In the Box Warranty Trunion Rings and Blocks -- OOUK 1...

Sized for 300mm Dobsonian mounts CNC machined in the UK Description Specifications In the Box Warranty 300mm Trunion Rings, Spacers and B...

Engineered by Orion Optics UK Provides a Rigid, Flex-Free Mounting Platform Connects Telescope Tube Rings to Mount Saddles Solid Metal Constructio...

50mm Aperture 90-Degree Angled Viewing Design Fully Coated Optics Reticule Crosshairs for Centering Quick-Release Dovetail Mounting Shoe Spring-Lo...

50mm Aperture 90-Degree Angled Viewing Fully Coated Optics Non-illuminated Crosshair Reticle Designed for Dovetail Mounting Shoes Description F...

50mm Aperture Angled Viewing Position Fully Coated Optics Integrated Crosshairs for Centering Designed for Quick-Release Dovetail Shoe Descript...

50mm Aperture 90-Degree Angled Viewing Fully Coated Optics Crosshair Reticle for Centering Quick-Release Dovetail Shoe Description FAQ Specific...

50mm Aperture 90-Degree Angled Design Fully Coated Optics Integrated Crosshairs for Centering Dovetail Quick-Release Mounting System Descriptio...

50mm Aperture 90-Degree Angled Viewing Fully Multi-Coated Optics Illuminated Crosshair Reticle Quick-Release Dovetail Shoe Description FAQ Spec...

CNC Machined Aluminum Construction Durable Blue Anodized Finish Ergonomic Grip for Precise Manual Control Designed for Mounts with 6mm Worm Shafts...

Sized for 250mm Dobsonian mounts CNC machined in the UK Description Specifications In the Box Warranty 250mm Trunion Rings, Spacers and B...

Black anodised aluminium Screws onto the OMC140 corrector cell Protects the corrector plate Description Specifications In the Box Warranty ...