Waterproof 2 x 24 mm night vision monocular Built to withstand extreme nautical environment : this monocular is waterproof (inert gas filling). With a half moon light and a clear sky, you will be able to see clearly an object from 120 m distance at sea, or identify an obstacle while approaching the quay. Made from high quality image intensifier tubes and optics, it gathers in ambient light available from the moon and stars, and amplifies it to render an otherwise dark scene visible. • Lightweight and compact for a comfortable and firm grip. • Waterproof. • Built-in IR-illuminator. • Supplied with strap and carrying case. | Technical features | 57173 | | Magnification x obj. lens Ø | 2x24 | | Viewing range | 1.5 to 120 m | | Field of view | 35 m | | Power | 2 x AA batteries not supplied | | Autonomy | Up to 20 h | | Dimensions | 151 x 93 x 59 mm | | Weight | 369 g | | Tripod mount | |
 |  | Night vision with monocular. | Night vision without monocular. |
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