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42-50mm Binoculars

8x42 Binoculars

1. 8X magnification and 304ft/1000yds field of view, designed for climbing, hiking, driving, watching wildlife and scenery, etc.
2. FMC green film and 42mm objective lens make the images brighter and clearer.
3. Solid framework and shock-absorbing rubber armor - offer tight protection and make......
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8x42 Binoculars:

1. 8X magnification and 304ft/1000yds field of view, designed for climbing, hiking, driving, watching wildlife and scenery, etc.

2. FMC green film and 42mm objective lens make the images brighter and clearer.

3. Solid framework and shock-absorbing rubber armor - offer tight protection and make it suitable to withstand the toughest weather conditions.

 

The Specifications of Binoculars  8601-8x42 as follows:

Item No.

8601-8x42  

Description

Binoculars

Warranty

1 year

Power

8x

Obj. Lens Dia.

42mm

Type of Prism

BaK-4, Roof prism

Eyecups Type

Twist-up

Focus System

Center focus

Nitrogen Filled

Yes

Water Proof

Yes

Lens Coating

FMC

Exit Pupil Diameter.

4.1mm

Exit Pupil Dist.

17.5mm

Min. Focal Length

2m

Angle

5.8°

Filed of View

304ft/1000yds

Net Weight

23.7oz

The Product Size

5.3 x 2.1 x 4.9 in

image001.jpg

FAQ:
How do you calculate the magnification?
= = = = = = = = = = = = = = = = = = = = = = = = =
Magnification = focal length of the objective lens / focal length of eyepiece.
If the telescope does not indicate the focal length of the objective lens, it can actually measure it.

You could contact us, we will teach you:
Mayvin Optical Instrument Co., Ltd.
Tel:+86-571-85176406
Mob:+8615331756032

Hot Tags: 8x42 binoculars, China, manufacturers, suppliers, factory, wholesale, customized
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