1.22mm large prism large field of view viewing more clearly

High-definition ranging compass telescope, built-in compass positioning, can measure the direction can be measured distance, nitrogen-filled waterproof anti-fog.

2. Built-in electronic ranging scoreboard

Built-in subdivision coordinates compass reticle, not only can view far, but also can measure the approximate distance of the target,and navigation on sailing boating , full-featured, versatile.

3. Nitrogen-filled, waterproof, fog-proof and moisture-proof

Enclosed waterproof structure can be floating water to deal with a variety of harsh environments to effectively extend the service life.

4.50mm objective lens with large field of view

50mm large aperture, greater light throughput, higher brightness, clearer imaging.

5.24mm wide angle large eyepiece

Eyepiece size up to 22mm, the real large eyepiece design, viewing comfort, eyes do not dizzy head does not swell.

6.BAK4 high transmission prism

BAK4 is a kind of refractive index higher than BK7 glass, can effectively improve the transmittance, clear imaging.

7. FMC multi-layer green coating

High transmittance through the imaging sharp and transparent.

8. Binocular focusing convenient and accurate

The military standard binoculars commonly used binocular focusing mode, two eyepieces to focus separately, binocular focusing more accurate.