Leupold FX-3 Binoculars User Manual


 
4
Know Your Scope
PARTS OF THE SCOPE
Riflescopes have become far more sophisticated over the years, but
the four most basic parts have remained the same. Working from
front to back they are:
1. The objective lens (or front lens) is critical to a superior
sight picture.
2. The internal erector lenses which right the image.
3. The reticle, often referred to as the crosshair, provides the
aiming point.
4. The ocular lens (or eyepiece lens) works with the other lenses to
magnify the image, provide correct eye relief, and make
diopter corrections.
Know your Scope