Reply To: SWFA eye relief
I’m glad my silly idea foam light restrictor is working for some folks. I have since found a rubber grommet the right size fits inside the sun shade firmly, reducing the hole to just under 1 1/4 inch seems to be good size for a clear image. Although the image is clear it is not as bright as I would like but a big improvement. There are several ways to do this, I just used what I had on hand.