lindu optics telescope 20x80 gaint astronomy binoculars

ASTRONOMY BINOCULARS

20×80

MODEL: LDBN013

BODY COLOR: Black

SERVICE: OEM and ODM

CUSTOMIZE: LOGO and PACKING BOX

WARRANTY: 1 YEAR

FEATURES

1. 20X magnification
2. Big size for astronomy;
3. Fully multi coating HD lens;
4. Support tripod;
5. Aluminium body structure
6. BAK4 prism;
7. Shockproof;

Product details

This 20×80 binoculars specificial design for astronomy using, large magnification and support tripod,  HD glass lens, fully multi coating green color, you best friend on star view.

 

Magnification 20X
Objective lens diameter 80mm
TYPE OF PRISM Porro BAK4
Focus system Center
Field of View 3.25°   57M/1000M
Exit-pupil Diameter 4MM
Eye Relief 16.5MM
Near Focus distance 25M
Eyecups Rorating eyecup
Coating Fully multi coated FMC
Nitrogen filled YES
Waterproof YES
Forgproof YES
Size 330x235x100mm

 

Contact Us

Lindu Optics

info@linduoptics.com

0086 377 6066 9180

0086 189 3770 6319

Nanyang, Henan Province CHINA

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