Éjjellátó készülékek Photonis DEP
ONYX version is equipped with white phosphor P45 and the result is black&white image. This device with image intesifier tube Gen.2+ DEP - Photonis in version Delta ONYX AG has resolution minimal 57 lp/mm, S/N Ratio minimal 24, photocathode sensitivity is classified information and gain between 28 260x - 47 120x. FOM is minimal 1500. Lifetime is minimal 10 000+ hours.   This is definitely not DEP 0 or DST version. Real parameters DEP Delta   AG are in general much higher against minimal guaranteed parameters  DEP 0  and parameters DEP DST too. IIT is Autogated.
Dedal  D-370 is a tactical multi-purpose monocular, great tool for the most  advanced professional users who require superior quality, outstanding  reliability and unbeatable performance. Dedal D-370 features a unique  ergonomic design that allows convenient single-handed operation and  dramatically minimizes the probability of user errors in extreme  operating conditions.Dedal D-370 operates on 2 AA batteries to keep the  weight to a minimum and guarantees reliable long time service at all  temperatures. The monocular is equipped with an invisible to the human  eye short range infrared illuminator. This illuminator assists with  tasks that have to be performed in complete darkness, such as map  reading, equipment repairs, etc. Device is very rugged, fully sealed,  submersible for the depth up to 2 meters under water. Can be used as a  mono-goggles in conjunction with optional head gear. Optional mountings,  such as helmet mounts and rifle mounts are also available. Device is  compatible with most Infrared Laser aiming and illuminating devices.  Dedal D-370 can be used as a handheld device with optional 3X afocal  attachment for longer range observations. Dedal D-370 is easy to use,  very small, lightweight and effective system for any nighttime  application.
Features:
Magnification 1x
Lens System 25 mm f1.2
Field of View 40°  
Image Intensifier Tube Gen. 2+ DEP Delta ONYX AG  
Resolution min. 45/51 lp/mm
Range of Focus 30 cm to infinity
Diopter Adjustment +5 to -5
Weather Resistant Water Proof up to 2 meters
Built-in IR Illuminator Yes
Batteries Type/Life 2 pcs. AA /60 hours
Dimensions 106 x 76,2 x 63,5 mm
Weight 311 grams
Operating Temperature  -40°C to +50°C