How about a picture to demonstrate your hand holding technique. I think it is similar to mine. "A picture says a thousand words."
" The placement is as follows:
- Index fingers rest on top of the eyecups
- Middle finger tips rest on the focuser
- Ring and little fingers are wrapped around the binocular body, and
- Thumbs are folded around the underside of the eyepieces, with the left thumb rearmost"