Shopping cart
is empty
Home > Glossary > Spotting scopes > Capacity > Exit pupil

Spotting scopes Capacity Exit pupil

The diameter of the beam of light, which enters the eye through the eyepiece. The larger the exit pupil, the brighter the image.
30.11.2021
xmas tree

Right of return up to January 31 2022!

Currency
Service
Advice
Contact
Universe2Go