Parts and Accessories

Securely Clamps 1.25" Eyepieces and Accessories Replaces Thumbscrews with a Simple Twist-Lock Action T-2 Female Thread (Telescope Side) for System...

Replaces standard thumbscrew holders with a secure twist-lock mechanism Ensures perfect axial alignment for eyepieces and cameras Provides a solid...

Securely holds all 2" eyepieces and accessories Non-marring clamping mechanism prevents scratches on barrels Ensures precise and repeatable center...

2" Focuser Format Diamond Steeltrack Drive System Designed for Newtonian Telescopes Universal Mounting Base Includes Adjustment Shims Descripti...

Diamond Steeltrack non-slip drive system Designed for heavy astrophotography payloads 2-inch drawtube with zero image shift Dual-speed mechanism f...

Precision focuser for Schmidt-Cassegrain & EdgeHD telescopes Eliminates mirror shift for critical focusing Diamond Steeltrack drive system pre...

Adapts Zeiss Diascope Bayonet to a standard 1.25" eyepiece holder Unlocks access to the entire 1.25" astronomical eyepiece market Enables use of s...

Adapts Zeiss Diascope eyepieces to a standard 2" focuser Features the proprietary Zeiss bayonet mount Precision-machined for a secure, non-marring...

Converts the rear port thread on Celestron C90, NexStar 4, and Meade ETX telescopes Adapts the proprietary thread to a standard 2" Schmidt-Cassegr...

Adapts Baader Morpheus eyepieces to Kowa spotting scopes Compatible with Kowa TSN 770 and TSN 880 models Utilizes the M41 thread on Morpheus eyepi...

Adapts Baader BDS-NT Focuser to flat surfaces Ideal for truss-tube Dobsonians and custom astrographs Provides a stable, flush mounting point Repla...

Adds precise focusing to 1.25" eyepieces or accessories Connects to female M36.4 Vixen-style threads Ideal for finderscopes, guidescopes, and othe...

Adds precise helical focusing to any T-2 thread Accepts standard 1.25" eyepieces and accessories Dual clampscrews for a balanced, secure hold Inte...

Customizes eyecup height for optimal eye placement Provides a secure clamping surface for smartphone adapters Stackable design for eyepiece projec...

Makes 2-inch Baader Hyperion eyepieces parfocal Sets a precise, repeatable focus position for each eyepiece Integrated brass clamp ring prevents s...

14mm Extension Length M48 Male and Female Threads Compatible with Baader Hyperion Modular Eyepieces Increases Eyepiece Magnification Maintains Opt...

28mm Optical Extension M48 Male and Female Threads Modifies Eyepiece Focal Length Compatible with Baader Hyperion Eyepieces Maintains Optical Alig...

Connects Baader Hyperion Zoom Mark IV to Kowa spotting scopes Designed for Kowa TSN 770 and TSN 880 series Utilizes the scope's native M54 male th...

Holds up to 8 Baader Hyperion Eyepieces Also compatible with Baader Morpheus Eyepieces Pre-cut foam for a secure, custom fit Durable construction ...

Precision Laser Collimator for Reflecting Telescopes Simplifies Secondary and Primary Mirror Alignment Enables Fast Collimation in Low-Light Condi...

Variable brightness illuminator Logarithmic potentiometer for fine control at low brightness Designed for Baader MicroGuide eyepieces Compatible w...

Teflon-infused white machine grease Operating Temperature Range: -25°C to +40°C Reduces stiction in mechanical components Ideal for telescope moun...

Ultra-Wide Temperature Range: -50°C to +60°C Zero Outgassing Formula: Safe for use near sealed optics. Permanent Viscosity: Will not harden, dry o...

Durable Metal Construction M68x1 Female (Internal) Thread Secure, Thread-On Fit Protects Optics and Threads from Dust Native Component of the Baad...