Arken products are designed to combine quality, performance, and precision with tremendous value. The SH-4J raises the bar, now coming standard with Japanese ELD glass and choice of reticle (VPR or VHR). Like its predecessor, The SH-4J incorporates adjustable elevation and windage turrets with tactile and audible clicks. These turrets offer 8 MILS/20 MOA per revolution.Brand ArkenCategory Rifle ScopesModel SH-4JMagnification 6-24xTube Diameter 34mmColor Matte BlackReticle Illuminated Red VPR MOAField of View 20.88-5.22 ft @100 YardsFocal Plane FirstObjective 50mmEye Relief 3.50"Battery Size CR2032Windage Adjustment 34 MOALength 14.10"Parallax Adjustment Side Parallax Adj. 25yds-InfinityElevation Adjustment 108 MOAHeight 3.45Weight 36.60 oz