Name: Pentax UP 10x21
Brand: Pentax
Price: 64.86636352539062 USD
Availability: InStock

All specifications

Specifications UP 10x21

Main
Product type	binoculars
Magnification	10 x


Optical characteristics
Field of view 1 km away	87 m
Real angle of view	5 °
Min. focus distance	2.8 m
Twilight factor	14.5
Relative brightness	4.41
Diopter adjustment
Diopter correction range	±4 D


Design
Lens diameter	21 mm
Exit pupil diameter	2.1 mm
Eye relief	9.5 mm
Focus	central
Anti reflective coating	full multilayer
Prism	Porro
Prism material	BaK-4
Interpupillary adjustment
Interpupillary distance	58 – 72 mm
Design (elements/groups)	5 elements in 3 groups

General
Case
Tripod adapter
Size	110x86x48 mm
Weight	210 g
Added to E-Catalog	march 2016

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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	Pentax UP 10x21 navy Binoculars Navy Fully-multi-coated optics assure maximum light transmission resulting in high quality viewing. Every surface of every element... moreis fully coated minimizing internal glare and flare and giving a bright clear view. Unique Uni-body design enhances durability by locking objective lenses in a single housing and synchronizing the eyepiece movement. This minimizes moving parts and assures these binoculars will function properly and clearly for years to come. Aspherical lens elements, which are critical in compact binoculars, provide exceptional edge-to-edge sharpness. This assures that items on the edge of your field of view are just as sharp as those in the center. The UP models are offered in unique, attractive color options that match your personal style. Amazon.com Delivery: in USA Report	$59.00 Buy in shop

	Pentax UP 10x21 black Binoculars Black Fully-multi-coated optics assure maximum light transmission resulting in high quality viewing. Every surface of every element... moreis fully coated minimizing internal glare and flare and giving a bright clear view. Unique Uni-body design enhances durability by locking objective lenses in a single housing and synchronizing the eyepiece movement. This minimizes moving parts and assures these binoculars will function properly and clearly for years to come. Aspherical lens elements, which are critical in compact binoculars, provide exceptional edge-to-edge sharpness. This assures that items on the edge of your field of view are just as sharp as those in the center. The UP models are offered in unique, attractive color options that match your personal style. Amazon.com Delivery: in USA Report	$55.99 Buy in shop

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