Summary

Update 1/1/2026 I received a request to try to smooth out some of the angular faces visible eyepiece. V2 STL is the result of my making the design a bit cleaner. I have not printed it, however it should be dimensionally the same as the original. Comments welcome.

This is an eyepiece I made for a Vortex Venom scope. The fitment diameter is about 44mm, but it should be fairly easy to scale down. It works as intended to reduce glare from between the shooters eye and the scope. This was my first TPU project. 

Print Settings                         

Rafts:                      

No

Supports:                      

No

Resolution:                      

.2

Infill:                      

20%

Filament: Overture TPU                Black                    
                        

Notes:                     

Printed upright, as shown, on a textured bed with hairspray as release agent.  No supports used, Z hop enabled.