HS 4-16X44SFAI FFP
Magnification: 4-16XObjective Dia.: 44mmTube Diameter: 30mm(1.1inch)Length: 25cm( inch)Weight: 776g( oz) Reticle: FFP Focal Plane: First Focal PlaneIllumination: NOAdjust Focus: Side ParallaxSide Parallax Adjustment (Yds): 10Yds-Infinity Field Of View@100yards(ft): 6.0°-1.51°Eye Relief: inch (90-80mm)