Name: Pentax UP 10x21
Brand: Pentax
Price: 64.05091094970703 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

Information in model description is for reference purposes.
Before buying always check characteristics and configuration of product with online store manager
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	PENTAX 61804 Binoculars UP 10 x 21 Black Small Lightweight Fully Multi-Coated Equipped with Premium Prisms Bak4 10x Festival (10x Magnification) When viewed from a distance of 32.8 ft (100 m) away from 32.8 ft (10 m) away Included Items: Includes an... moreeyepiece cap, case, and neck strap. The length of the strap can be adjusted so it can be used as a hand strap Lightweight and Compact: The palm-sized design is easy to use, so it can be easily carried by women, children and the elderly Wide Range of Occasions: It can be used in a variety of situations, such as concerts, live performances, sporting events, theatrical theater, traveling, athletic meets, and more Equipped with specifications comparable to high-quality machines: Fully multi-coated, premium prism Bak4, aspherical lens and rubber coat What is Full Multi-Coating: The coating enhances light transmission and reduces flare and ghosting, is applied to the entire lens and prisms inscription What is Premium Prism Bak4: Reflects light without lossing, giving you bright and clear images every corner of your field of vision, and increasing color reproduction What is an aspherical lens: This lens gives you a clear, sharp vision with less distortion to the peripheral of your vision What is Rubber Coat: The non-slip material that fits in your hands and makes it easy to hold and won't get tired even after prolonged use Easy to use Adjustment: Even children with narrow eye spacing can be easily used. The sliding eyepiece allows you to adjust it to the naked eye and eyewear for better visibility Amazon.com Delivery: in USA Report	$55.00 Buy in shop

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