Specifications and features:
4.5-14x magnification
50mm objective lens
Z-Plex reticle
10.8mm to 3.6mm exit pupil
25.5' to 8.84' field of view at 100 yds.
3.5" eye relief
1/4 MOA
Over 90% light transmission
Anti-reflective multi-coating on all glass-to-air surfaces
Parallax-free from 30 yds. to infinity
1" tube
1-piece construction
19.75 oz.
14.02" long
45" to 68" MOA windage & elevation adjustment
Independent windage & elevation adjustments
+2/-3 diopter continuous eyepiece focusing
Waterproof and fogproof
Nitrogen-filled
Stable point of impact after power change or refocusing
Stainless finish
Lifetime transferable warranty

For warranty issues, contact Zeiss at 800-441-3005