QHY Small Screw Adapter 020063

QHY small screw adapter 020063 for direct connection of QHYCCD COLDMOS cameras with QHYCFW3 filter wheels – small or medium. In particular, it allows connection of the QHY294M to the QHYCFW3-M-US with much reduced back focus. Also known as 4 Through Holes – Medium 6 Screw Holes Adapter or cam top adapter.