QHYCFW3

The QHYCFW3 series filter wheels are designed to accommodate filters ranging from 1.25-inch to 50 millimeters square. These filter wheels can be controlled either through an independent external program using the filter wheel’s USB port, or via a special 4-pin port. When connected to the QHY 4-pin port, there’s no need for an additional power cable or control program. All filter wheel functions can be managed directly through the QHY camera1. Here are the key specifications for different models in the QHYCFW3 series: QHYCFW3S-SR/US: Supports 7*1.25-inch mounted filters or 31mm unmounted filters. Compatible with cameras like QHY533M and QHY183M. Back focus consumed: 20mm (SR) + 4mm (Adapter). Weight: Approximately 430g1. QHYCFW3M-SR: Accommodates 5*2-inch mounted filters or 50mm unmounted filters. Suitable for cameras like QHY268M and QHY600M. Back focus consumed: 20.5mm + 2mm (Adapter). Weight: About 720g1. QHYCFW3M-US: Designed for 7*36mm unmounted filters, compatible with cam