Parts and Accessories

Telrad Reflex Sight with a switchable red or green reticle Pulse Button installed at the factory Pulse Button on a 23" cable turns the reticle off...

Brightness is continously dimmable, thus the contrast can be set optimally Precise pinhole with 22 µm diameter for exact results yet sufficient li...

TS 2" CONCENTER - you cannot adjust a Newtonian more easilyThe alternative to all collimation tools on the market! Now the center of the secondary ...

Suitable for eyepieces up to 40 mm diameter and 40 mm to 75 mm height Practical twist-lock withour wear or tear Foam insert at bottom, lint-free T...

Suitable for eyepieces, correctors, adapters ... up to 65 mm diameter and 50 mm to 100 mm height Practical twist-lock withour wear or tear Foam ...

Suitable for eyepieces, correctors, adapters, ... up to 80 mm diameter and 50 mm to 100 mm height Practical twist-lock withour wear or tear Foam i...

Custom-designed for the Vaonis Vespera smart telescope Removable padded interior compartment for versatile use Multiple dedicated accessory pocket...

Maximum Height: 91 cm Weight: 0.9 kg Safety Payload: 14 kg Closed Length: 43 cm Minimum Height: 10.5 cm Description FAQ Specifications In ...

City Light Suppression (CLS) Filter Blocks Sodium (Na) and Mercury (Hg) Wavelengths Enhances Contrast for Deep-Sky Objects Automatic Electronic De...

Dual-band filter isolates Hydrogen-alpha (656.3nm) and Oxygen-III (500.7nm) wavelengths Narrow 12nm bandpass dramatically increases contrast on em...

Automated Dew Prevention Measures Ambient Temperature and Humidity Seamless Integration with Vespera's Optical Arm Compatible with Vespera Filter ...

Enables Safe White-Light Solar Observation Designed Exclusively for the Vaonis Vespera Smart Telescope Integrates Seamlessly with the Singularity ...

Designed for the Vaonis Vespera Smart Telescope Independently Adjustable Legs for Uneven Terrain Legs Unscrew for Compact Storage Integrates with ...

Intelligent closed-loop dew control Calculates ambient dew point from temperature and humidity Multiple, independently configurable PWM output por...

Motorized Dust Cover for Automated Operation Lightweight Construction Minimizes Balance Impact Ideal for Remote and Backyard Observatories Availab...

Retains flexibility and strength down to -20°C 9mm width distributes pressure to protect cables Available in lengths from 50cm to 150cm Engineered...

Directly Mounts to the WandererBox Chassis Accepts Standard Vixen/Synta-Style Finderscope Stalks Consolidates Pointing and Guiding Hardware Simpli...

Specifically designed for the MoonLite CRL 2.5" focuser and motor Increases the distance between the focuser body and motor box Resolves clearance...

Securely holds 1.25" eyepieces and accessories RotoLock system provides self-centering, even grip Attaches to standard SCT rear threads (M50.8 fem...

2" RotoLock adapter designed for M63 threads Ensures a secure and precise connection for 2" accessories ...

Designed for Schmidt-Cassegrain Telescopes (SCT) Features a secure RotoLock mechanism for 2" accessories Description The Willi...

Converts 2" focusers to a 1.25" holder Innovative RotoLock self-centering mechanism Dual input: 2" push-in barrel and female M48 threads Adds 38 m...

Adapts 3.5" William Optics focusers to a 2" receiver Features the secure, self-centering RotoLock mechanism Connects via M92 x 1 male threads Adds...

Designed specifically for the William Optics FLT132 refractor Ensures a precise, secure fit for the optical tube Soft-sided construction for light...