Model Number: Highland 7-21x40 Key Specifications/Special Features: Helpful to have scope with wide range of view and high contrastdetailsDelivers clear, bright and sharp images from edge to edgeAllows as most light transmission as possibleSmooth zoom knob offers smooth and quick swift between wideangle and mostly magnified detailsObjective lens diameter: 40mmAlso available specifications just like 7 to 15 x 35, 8 to 24 x50, 9 to 27 x 50, 10 to 30 x 50, 10to 30 x 60, 13to 39 x 70 and 15to 45 x 80Linear F.O.V. at 1,000m: 93m

Exit pupil: 5.4mm (8x)

Eye relief: 14mm

Near focus: 7m