QHY CFW3 MEDIUM FILTER WHEEL 7 x 36mm WINTER-25 the protection glass of the

the protection glass of the sensor is AR coated to maximize light transmission and minimize internal reflections

From the back of the ESATTO you can connect accessories such as focal reducers for Schmidt-Cassegrain telescopes by using the SC thread adapter PL3600225

1e- at high gain

Optical thickness 15 mm Connection (telescope side)

These rings belong to the PLUS system (Prima Luce Universal System) that includes a large variety of telescope rings

QHY CFW3 MEDIUM FILTER WHEEL 7 x 36mm WINTER-25 the protection glass of theThe QHY CFW3 Medium is a motorized filter wheel designed for 7 unmounted filters with a diameter of 36mm. It uses a high quality ultra thin hybrid stepper motor that compared to standard electrical motors, is more precise as it has a smaller stepper angle. The motor is enclosed to prevent dust from entering, thus improving reliability and the durability of the motor. The QHYCFW3 main body is CNC machined from a single piece of aluminium, sandblasted