ZWO CANON LENS ADAPTER FOR EFW 2" Quark rough spots on the gear

rough spots on the gear surfaces generate sudden tracking movements (spikes)

0 Hub allows to connect 2 USB controlled accessories such as a filter wheel

ΔT of 40°C-45°C

The base features SkyWatcher's Tension Control System which makes it easy to adjust the amount of resistance when positioning the tube

The RiFAST includes a 3 elements flattener of which 2 are aspherical and it is placed near the focus position to avoid any chromatic aberration

ZWO CANON LENS ADAPTER FOR EFW 2" Quark rough spots on the gearThis adapter allows you to connect Canon EF lenses to the ZWO EFW 2" filter wheel and accessories that use an M54 thread such as the ZWO M54 filter drawer. The thread is M54 x 0. 75, so it cannot be connected to the 1. 25", 31mm or 36mm EFW. Note: the sensor tilt adapter needs to be removed before you connect the camera to the EFW 2" filter wheel. Specifications Connection lens side Canon EF (bayonet) Connection camera side M54 x 0. 75 Compatible