|
Shielding glasses with electric heating |
|
P> Shielding glasses with electric heating are designed to be installed in an object to protect an observer or a viewing device aganist ingress of dust, dirt and atmospheric precipitation. Electric heating stops sweating and icing on glass surfaces. Shielding glasses CE-3 and CE-70 operate with a RTC temperature regulator. | Specifications | Shielding glasses with heating | Precise shielding glasses with heating | | CE-1 | CE-3 | CE-4 | CE-12 | CE-13 | CE-14 | CE-15 | CE-16 | CE-17 | CE-7M | CET-1 | CE-2P | CO-2 | CET-4M | CET-5L | | Operating voltage (V) | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | | Maximum power (W) | 20 | 200 | 62 | 22.2 | 14 | 10 | 20 | 10 | 20 | 275 | 52.6 | 13.2 | 44.5 | 121 | 121 | | Wedging (min) | - | - | - | - | - | - | - | - | - | - | 2 | 4* | 2 | 1 | 1 | | Resolving power (sec) | - | - | - | - | - | - | - | - | - | - | 4.6 | - | 2 | - | - | | Overall dimension (mm) | length | 206 | 387 | 201 | D128 | 210 | 135 | 190.5 | 148 | 176 | 467 | 178.5 | 111 | 217 | 226 | 191 | | thickness | 73 | 227 | 167.5 | 37.5 | 76.74 | 80.74 | 110.5 | 78.74 | 72.74 | 281 | 92.5 | 40 | 130 | 191 | 15 | | heignt | 15 | 35 | 16 | - | 16 | 16 | 15 | 15 | 23 | 38 | 23 | 54 | 20.3 | 29 | 29 | | Weight (kg) | 0.42 | 2.4 | 0.8 | 1.25 | 0.5 | 0.38 | 0.65 | 0.4 | 0.5 | 4.5 | 0.6 | 0.5 | 0.5 | 4.36 | 3.483 | * angular beam deflection
|