UltraView 2 Compound Sight Contrast Ring v2
thingiverse
To get a better view/contrast and to be able to reduce the size I designed and printed my own sight rings. There are files for printing in one color (single in file name, mm is the hole size) with different hole sizes as well as files for MMU/Palette Multicolor printing (files with yellow or black in filename).
Download Model from thingiverse
With this file you will be able to print UltraView 2 Compound Sight Contrast Ring v2 with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on UltraView 2 Compound Sight Contrast Ring v2.