Marksman Sfp 4.5-18x50 optics - VECTOR OPTICS

Fully multi-layered. Achieves 85% light transmission with sharp images.
4-inch long eye relief with wide field of view and edge-to-edge image.
Etched glass MIL MPN-1 reticle, minimal side focus from 10 yards.
1/10 MIL low profile adjustment with turret lock function and 15MIL total adjustment re-zero range.
Power Ring lever mount, 1cm and 0 MRAD replacement turrets, 1, viewfinder rings, honeycomb sunshade.
TECHNICAL FEATURES:

Magnification: 4.5-18x
Objective lens diameter: 50mm
Ocular lens diameter: 35mm
Tube diameter: 30 mm
Exit pupil: 11-2.74 mm
Field of vision: 4.4°-1.1°
Eye relief: 105-100 mm / 4.13 -3.93 inches
Optical Coating: Fully Multi-Coated
Reticle: Etched Glass MPN-1 Reticle
Weight: 700g / 24.7oz
Length: 350mm / 13.8inch< br>Adjustment range: 15 MIL
Side focus: 10 yards to infinity
Illumination: N/A
Distance between the lens part and the central turret: 56 mm (2, 2 inches)
Length of the center part of the turret: 39 mm (1.5 inches)
Distance between the center part of the turret and the feed ring: 57 mm (2.2 inches)
Mass at side fire: marked 10, 15, 25, 50, 100, 200, 500 yards at unlimited
Shock resistant (1000 g), waterproof and fogproof (nitrogen purged)
Direct windage and windage adjustment Finger elevation with turret lock function
Diopter adjustment on the ocular lens (diopter compensation from +2 to -2)