Barska Naturescape Waterproof 15-45x65mm Spotting Scopes w/ ED Glass AD11108 take spotting scope optics to a higher level. These Barska Spotting Scopes have a phase coated BAK4 prism and is fully multi-coated with premium ED (Extra Low Dispersion) glass, which provide views of exceptional clarity and resolution.

Phase coating in the Barska Naturescape 15-45 x 65mm Waterproof AD11108 SpottingScope results in maximum resolution and optical quality by correcting or "phase shifting" the light that is reflected off the prisms and optimizing it for the Barska scope's aperture size. Compared to conventional achromatic lenses, Barska Naturescape 15-45x65mm Spotting Scopes w/ ED Glass AD11108 lenses minimize chromatic aberration and other forms of distortion resulting in higher resolution and contrast. 100% waterproof and fogproof, Barska Naturescape 15-45 x 65 Porro Prism Spotting Scopes AD 11108 are at home in the most demanding environments and are ruggedly built to withstand the effects of movement from one location to another.

Specifications for Barska Naturescape Waterproof 15-45x65mm Spotting Scopes w/ ED Glass AD11108:

Model:		AD11108
Magnification:		15-45x
Objective Lens:		65
Prism Type:		Porro
Eyepiece System:		Straight
Optical Coating:		Fully Multi
Field of View(ft@1000yds/m@1000m):		138/64@15x,15/46@21x
Close Focus(ft/m):		19.68/6
Exit Pupil(mm):		4.2@15x,1.4@45x
Eye Relief(mm):		20@15x,18@45x
Weight(lbs):		3.08
Length(inch):		15.54
Tripod:		No

Features of Barska AD11108 Naturescape 15-45x65 Spotting Scopes:

• ED (Extra Low Dispersion) glass
• Fully multi-coated and phase-coated optics
• BAK4 prisms
• Twist-up eyepiece
• Waterproof and fogproof
• Adjustable tripod mount
• Built-in extendable sunshade
• Deluxe Hard carrying case
• Limited Lifetime Warranty

Package Contents:

• Barska Naturescape Waterproof 15-45x65mm Spotting Scopes w/ ED Glass AD11108

Barska Nature Scape Waterproof Spotting Scopes 15-45x65 w/ ED Glass & Phase Coated Optics AD11108 Rating & Reviews