QHY POLEMASTER ADAPTER FOR TAKAHASHI EM400 OS-IP The pulley ratio is the

The pulley ratio is the same as the factory gears

Distance between holes

Produced in solid certified aluminium with a thickness of 15 mm

The PLUS 80mm support rings have 3 screws with a nylon tip for a perfect alignment with the main telescope

The SkyWatcher Evoguide 50ED is a compact guide scope that can be attached to the quick release finder scope bracket of the majority of telescopes

QHY POLEMASTER ADAPTER FOR TAKAHASHI EM400 OS-IP The pulley ratio is theThis adapter allows you to connect the QHY PoleMaster electronic polar alignment scope to the Takahashi EM400 mount. Specifications Compatible mounts Takahashi EM400 SKU QHY EM400 POLE