Powerful Binoculars Professional 20X50 BAK4-Prism High Times Telescope 50000 Meters Large Eyepiece Monocular Gold Label

Essential details

Certification:pcoc, Reach, IECEE, scoc, EPA, GS

Customized support:OEM, ODM, OBM

Brand Name:AG

Model Number:ST-2

Exit Pupil Diam:11mm

Magnification:20X50

structure:binoculars

Function type:Ordinary telescope

use:Civil telescope

Instrument magnification:20

An exit pupil distance:15 (mm)

An exit pupil diameter:(4.2 mm)

Field of view:138/1000

Lens material:BAK4