10X Waterproof Bird Watching Telescope China Prismatic Binoculars 10X42

US$26.00-32.00 100 Pieces (MOQ)

Basic Info.

Model NO.

4X/10X42

Magnification

10X

Function

Waterproof

Usage

Gift, Bird Watching/Hunting, Travel

Structure

Roof Prism

Lens Type

Prime Lens

Lens

Glass

Objective Aperture

30~50mm

Focusing Type

Internal Focusing

Aperture

<50mm

Objective Diameter

42mm

Exit Pupil Distance

17.5mm

Exit Pupil Diameter

4.2mm

Eyepiece System

Twist-up

Field of View

105m/1000m

Focus Lens

Internal

Transport Package

Carton

Specification

4X/8X42 and 4X/10X42

Trademark

OEM/DONTOP

Origin

China

HS Code

90051000

Production Capacity

100000PCS /Year

Packaging & Delivery

Package Size

20.00cm * 22.00cm * 15.00cm

Package Gross Weight

1.200kg

Product Description

10x Waterproof Bird Watching Telescope China Prismatic Binoculars 10x42
Features:
Twist-up eyecups
Fully rubber armoured
Waterproof: 0.3m 15 minutes
Specifications:

Mode	4X/8X42	4X/10X42
Magnification	8X	10X
Objective diameter	42mm	42mm
Exit pupil distance	21mm	17.5mm
Exit pupil diameter	5.2mm	4.2mm
Diopter range	+/-3 degree	+/-3 degree
Field of view	110m/1000m	105m/1000m
Minimum focus distance	4m	4m
Relative brightness	27	17.6
Twilight index	18.3	20.4
Focus system	center + right eyepiece	center + right eyepiece
Eyepiece system	twist-up	twist-up
Sealing gas	Nitrogen	Nitrogen
Waterproof	0.3m 15 minutes	0.3m 15 minutes

Detailed Pictures:

Transportation:
Shipping by international express, such as: DHL, UPS, TNT, EMS and FedEx; It also can be shipped by sea and air.
Shipping by air or sea.
Samples delivery time:
Stock samples can be shipped within 3 days.
OEM samples take about 7-15 days.
Production time:
Generally speaking, it takes about one month, but it depends on our production situation when you ordering.
Our company is a professional optical products manufacturer and exporter, established in 2005. We supply all kinds of riflescopes,binoculars, mounts and so on.

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