With stunning optics providing crisp, clear and bright images with enhanced light transmission, you will not be surprised that the Endurance range is head and shoulders above the competition.
Optimum exit pupil for low light performance. Fully multi-coated optics to produce sharp images. Focus knob with 1.5 turns. High resolution phase corrected BAK-4 roof prisms. Rugged rubber coated heavy-duty chassis. Stay-on lens covers for maximum lens protection. Twist-up eye cups with position stops for eye relief. Nitrogen purged – water, shock and fog proof.