It’s the big objective lens-indeed, the “eye” of the Kowa Spotting Scope that sets it apart from the competition. For birders and hunters alike, these are the scopes that re-define clarity, because-among their other impressive features-they boast a large 88mm objective lens crafted of ultra high-grade optical glass. Ensuring maximum light gathering, clear visual range and sharp images that traditional glass lenses can not attain in the field.
Objective Lens Diameter: 88mm (Prominar lens)
Minimum Focus Distance: 5m
Diameter of Filter: 95mm
Warranty Lifetime of the product