15x70 HD

Key Features ：
● BAK4 Porro Prism Optical
● Slip-Resistant Rubber Armoring
● Tripod Adaptable with Optional Adapter
●XLT Fully Multi-Coated Optics
● Fold-Down  Rubber Eyecups
● Impact resistant aluminum alloy mirror body
● Wide-Angle Viewing: 66°
● Center Focusing with Diopter Adjustment
● 18.0mm eye relief  (Grow out eye mask design)
Overview
The 15x70 HD Binoculars feature a proprietary XLT multi-coating system to reduce reflection and increase light transmission through the entire optical system.  The porro prism configuration provides a rich depth of view and high contrast to draw users into an immersive observational experience. The combination of optical coatings, prism, and oversized 70mm objectives produces high-contrast views that are bright and crisp with accurate color fidelity.
Optical Performance:
● 15x magnification

● 70mm objective lenses deliver bright images in low light and allow stargazing

● BAK4 Porro prism light path produces a rich depth of field to more easily discern the relative distances between two objects in the field of view

● Antireflection fully coated optics ensure images are bright and clear with improved contrast and accurate color representationProprietary XLT fully multi-coated optics increase light transmission for bright high-contrast images

● Ultrawide 66° apparent angle of view helps to minimize the distracting hand shake common with high-power optics while providing a spacious panoramic view

● 231' field of view at 1000 yards

Use and Handling ：
● ±4 dioptric correction
● 56 to 72mm interpupillary adjustment range
● Fold-down rubber eyecups for comfortable use with or without eyewear

● Includes winged eyecups to block stray peripheral light that can affect vision

● 4.5mm exit pupil will completely cover pupils as they open in low light

● 18.0mm eye relief
Construction Details ：
● Impact resistant aluminum alloy mirror body
● Protective rubber armoring with dimpled palm-pad accents provide a secure and slip-resistant grip ● Includes carrying case and neck strap
● Large textured center focus wheel
● Weight:  49.38 ounces

Specifications Performance

Specification	15x70 HD	Diopter Adjustment	Yes / ±4
Magnification	15x	Focus Type	Center
Objective Lens Diameter	70 mm	Prism Type	Porro (BAK-4)
Angle of View	4.4°	Lens Coating	Fully Multi (Blue)
Field of View	77 m @ 1000 m	Eyecups	Fold-Down
Minimum Focus Distance	65.61 ft / 20 m	Waterproof	No
Exit Pupil	4.5 mm	Weight	1400 g / 49.38 oz
Eye Relief	18.0 mm	Size	212x80x280 mm