CS-M42 adapter
16,15 €CS-mount to M42 thread adapter for connecting CS-mount lenses to Player One planetary cameras.
Adapters, controllers, cables, and other accessories
Showing 169–192 of 583 results

CS-mount to M42 thread adapter for connecting CS-mount lenses to Player One planetary cameras.

Stainless steel counterweight shaft for iOptron SmartStar CubeTM and CubeProTM mount.
Suggested use with 1.35KG counterweight #8605

This secondary dovetail saddle kit fits on all iOptron Cube mounts, including CubePro, Cube-E, Cube-G and Cube-A mounts. It accepts a Vixen style dovetail bar. The mounting block has a 1/4″ mounting s

This counterweight will fit the following mounts:
CEM70/CEM70G
GEM45/GEM45G/GEM45EC*
iEQ45/iEQ45 Pro
CEM60/CEM60EC
CEM40, CEM40G, CEM40EC*
* Please check the counterweight shaft diamete



DC power 5.5mm/2.1mm female to 5.5mm/2.5mm male adapter. Can be used for CEM60 Cable management Input Panel or CEM120 main power.

This dual cable allows the connection of up to two standard dew heaters or dew heater controllers to the coaxial power connector outputs of the ASIAIR PRO. Note: The input has no RCA plug, but a male


Suitable for optics smaller than 101mm in diameter Designed for astronomy telescopes and compatible with DSLR camera lens, protecting optical devices like telescopes and cameras from fogging or freezi

Suitable for optics smaller than 152mm in diameter Designed for astronomy telescopes for potecting optical devices like telescopes and cameras from fogging or freezing 3 gear regulator with strong-med

Suitable for optics smaller than 176mm in diameter Designed for astronomy telescopes for potecting optical devices like telescopes and cameras from fogging or freezing 3 gear regulator with strong-med

Suitable for optics smaller than 76mm in diameter, for example, camera optics Designed for astronomy telescopes and compatible with DSLR camera lens, protecting optical devices like telescopes and cam

Bahtinov focusing mask that also generates aesthetic diffraction spikes on bright stars. Combines precise focus with visual appeal.

Finding objects in the sky has never been easier! Just look through the Dot Sight Finder with one eye while keeping the other open, and you’ll see one of four selectable LED shapes projected onto the

Enhanced dovetail clamp with 2 brass screws and locking screws suitable for heavy telescopes. It has the max loading capacity of 20kg. This product just including one dovetail clamp.

The dovetail clamp is designed for ASIAIR Plus to connect to a Vixen dovetail plate. It can help achieve more convenient and flexible installation methods compared to the original dovetail plate

A Vixen style universal dovetail plate which fits all iOptron mounts, as well as, other popular mounts.

A Vixen style universal dovetail plate which fits all iOptron mounts, as well as, other popular mounts.

A Vixen style dovetail
plate adapter designed for the iOptron iEQ45 dual saddle. It can fit all
iOptron mounts, as well as, other popular mounts.

The William Optics Dr. Flat Master is an apochromatic triplet reducer/flattener designed for 12″ – 16″ WO and GSO Ritchey-Chrétien telescopes. It reduces the focal length by 0.8x and flattens the fiel

Dual-profile dovetail plate with Vixen on one side and Losmandy on the other. One plate, two standards — works with any saddle.

Bracket for attaching the ZWO EAF Electronic Automatic Focuser to Celestron C11/EDGE HD 11/C14/EDGE HD 14.

Bracket for attaching the ZWO EAF Electronic Automatic Focuser to Celestron C8/EDGE HD 8/C9.25/EDGE HD 9.25.