Usually people of middle to older age can't use the full exit pupil that comes with a bigger objective lens anyway. There pupils can't dialate enough.
Type: Posts; User: kenebene
Usually people of middle to older age can't use the full exit pupil that comes with a bigger objective lens anyway. There pupils can't dialate enough.
Gonepro hit the nail on the head. Quality of the glass will give you better or more light. Not objective lens size. objective size only relates to exit pupil size. Tube size only relates to travel in...