ZWO Five Position Manual Filter Wheel - 1.25" - FW

Its a shame I can't give this ZERO stars. I've got the ZWO asi120mm camera and love it, so buying the ZWO filter seemed a no brainer. Wrong! The threaded holes are not to spec. My Meade 4000 filters would not thread into them even though they thread as smooth as glass into the threaded nose piece. I contacted the store where I ordered it and they pull several units off the shelf to test. 2 out of 5 passed and 3 out of 5 failed. They sent me an Orion filter wheel as a replacement.

DO NOT BUY THIS PRODUCT for any other filters than the ZWO LRGB set. The filters and this wheel are not using industry standard thread pitches, and therefore you cannot use other filters in this wheel. More so, when requesting a refund, the seller (Stillwater) will NOT issue a pre paid mailing label. Last time I ever buy from Stillwater...

The pictures just show 1.25" nosepiece adapters. It came with t thread adapters as well! Very well constructed and the 1.25" female adapter has compression rings in it. Very nice indeed!

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