Search found 1 match

by brandxlb
Thu Dec 07, 2017 9:46 pm
Forum: Cameras
Topic: Diffraction patterns 1600mmpro + ZWOEFW +RGB filters
Replies: 9
Views: 3265

Diffraction patterns 1600mmpro + ZWOEFW +RGB filters

i'm newbie with the 1600mmpro plus ZWO EFW and ZWO RGB filters. i've been getting strange diffraction patterns around bright stars. I have the camera screwed directly into filter wheel which contains 1.25" mounted ZWO RGB flters. Any suggestions gratefully received