Barska Naturescape Waterproof 15-45x60mm Spotting Scopes w/ ED Glass AD11106 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 glass (Extra Low Dispersion glass), which provide views of exceptional clarity and resolution.

The Barska Naturescape 15-45x60 Waterproof Spottingscope AD11106 has phase coating which 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, ED glass (Extra Low Dispersion glass) lenses in the spotting scopes minimize chromatic aberration and other forms of distortion resulting in higher resolution and contrast. 100% waterproof and fogproof, Barska Nature Scape 15-45 x 60mm Porro Prism Spotting Scopes AD11106 are at home in the most demanding environments.

Specifications for Barska Naturescape Waterproof 15-45 x 60 Spotting-Scopes w/ ED Glass AD11106:

Model:		AD11106
Magnification:		15-45x
Objective Lens:		60
Prism Type:		Porro
Eyepiece System:		Straight
Optical Coating:		Fully Multi
Field of View(ft@1000yds/m@1000m:		147/49@15x,68/26@45x
Close Focus(ft/m):		16.4/5
Exit Pupil(mm):		4.2@15x,1.4@45x
Eye Relief(mm):		20@15x,18@45x
Weight(lbs):		3.19
Length(inch):		14.48
Tripod:		Penhead

Features of Barska Naturescape 15-45x 60mm Spotting Scopes AD 11106:

• 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 AD11106 Naturescape Waterproof 15-45x60mm Spotting Scope w/ ED Glass