I have an asi178mm that has the one piece front.
I recently saw someone using an asi camera that had a screw off front attached to a filter wheel with a canon lens adapter and lens.
I would like to try this but the back focus is wrong due to the front cover shape.
I would like to buy a replacement or refit for the to allow this. It looks like the asi183 has a very similar front, maybe sell just the front to refit older cameras?
Big fan, I hope language becomes less a barrier for us.
Cheers!
Ray Wells
Hi there
we have following design stardand.
178, 224, 290, 385, 120 use one piece front.
183, 1600, 294, 174, use two part front.
So 178 can't change to two part front.
![](</s><URL rel="ugc nofollow" url="https://astronomy-imaging-camera.com/wp-content/uploads/ASI224MC-ASI185MC-ASI178MC-300x300.jpg"><LINK_TEXT text="https://astronomy-imaging-camera.com/wp ... 00x300.jpg">https://astronomy-imaging-camera.com/wp-content/uploads/ASI224MC-ASI185MC-ASI178MC-300x300.jpg</LINK_TEXT></URL><e>)
![](</s><URL rel="ugc nofollow" url="https://astronomy-imaging-camera.com/wp-content/uploads/174MM-7.jpg"><LINK_TEXT text="https://astronomy-imaging-camera.com/wp ... 74MM-7.jpg">https://astronomy-imaging-camera.com/wp-content/uploads/174MM-7.jpg</LINK_TEXT></URL><e>)
