Viper 8x28

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Viper 8x28

Produce		America
Model		Viper HD R/T 10x50
Magnification		10x
Objective Lens Diameter		50 mm
Eye Relief		20 mm
Exit Pupil		5 mm
Linear Field of View		278 feet/1000 yards
Angular Field of View		5.3 degrees
Close Focus		8.2 feet
Interpupillary Distance		59-75 mm
Height		6.7 inches
Width		5.2 inches
Weight		27.2 ounces

XD Lens Elements		Extra-low dispersion (XD) glass increases resolution and color fidelity, resulting in crisp, sharp images.
XR Fully Multi-Coated		Proprietary coatings increase light transmission with multiple anti-reflective coatings on all air-to-glass surfaces.
Dielectric Prism Coatings		Multi-layer prism coatings provide bright, clear, color-accurate images.
Phase Correction		Coating on roof prism models enhances resolution and contrast.

Roof Prism		Valued for greater durability and a more compact size.
Waterproof		O-ring seals prevent moisture, dust and debris from penetrating the riflescope for reliable performance in all environments.
Fogproof		Argon gas purging prevents internal fogging over a wide range of temperatures.
ArmorTek		Ultra-hard, scratch-resistant coating protects exterior lenses from scratches, oil and dirt.
Rubber Armor		Provides a secure, non-slip grip, and durable external protection.

Adjustable Eyecups		Twist up and down for comfortable viewing with or without eyeglasses
Center Focus Wheel		Adjusts the focus of both binocular barrels at the same time.
Diopter		Adjusts for differences in a user's eyes. Located on right eyepiece.