YBR27 Binoculars

10×42 HD Prism Binaculars Compact Portable Telescopio for Bird Watching

※Fully multilayer coated lens

※BAK7 prism

※Powerful magnification and large field of view

※Adjustable Twist-up eyecups for Comfortable Use

PRODUCT DETAILS

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Product introduction

Fully multilayer coated lens. The binoculars has a 10x magnification and a 42mm objective lens, and is optimized with selected glass elements to achieve excellent resolution, avoid chromatic aberrations and ensure excellent color fidelity, clarity and light transmittance.

BAK7 prism prevents losing light through the optical system for undeniable brightness, while the FMC green film optics glass lens with high transmission coatings creates stunning images and protect your eyes.

Powerful magnification and large field of view, specially designed for outdoor activities such as climbing, hiking, driving, watching wildlife and scenery. This power also can be used for watching large stage play, vocal concert, a football game, etc.

Adjustable Twist-up eyecups for Comfortable Use. Enjoy comfortable viewing even if you wear eyeglasses. Simply twist the eyecups up or down to see the full field of view. Central focusing wheel requires minimal rotation for quick, absolute sharpness from close up to infinity.

Specification

Tab1

Item	10×42 Binoculars	Magnification	10x
Objective DIA.	42mm	Optical Material	All lens and prism are optical glass
Field Angle	5.6°	Coating Condition	All lens Fully-Coated
Field of View	105m/1000m	Number of lens	5 pieces and 3 groups
Exit Pupil DIA.	4.2mm	Focus system	Center focus
Close Distance	2.5m	Eyecups	Rotating stretch glasses
Prism	Bak-7	Prism Type	Roof
Eye Relief	12.5mm	Size	128x57x149mm

Product Description

Fully multilayer coated lens

The binoculars has a 10x magnification and a 42mm objective lens, and is optimized with selected glass elements to achieve excellent resolution, avoid chromatic aberrations and ensure excellent color fidelity, clarity and light transmittance.

BAK7 prism

prevents losing light through the optical system for undeniable brightness, while the FMC green film optics glass lens with high transmission coatings creates stunning images and protect your eyes.

Powerful magnification and large field of view

specially designed for outdoor activities such as climbing, hiking, driving, watching wildlife and scenery. This power also can be used for watching large stage play, vocal concert, a football game, etc.

Adjustable Twist-up eyecups for Comfortable Use

Enjoy comfortable viewing even if you wear eyeglasses. Simply twist the eyecups up or down to see the full field of view. Central focusing wheel requires minimal rotation for quick, absolute sharpness from close up to infinity.