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DT-NH821
Product description:
DT - NH8XX is based on the latest optoelectric technology research and development of new products,，The instrument adopts the high-performance second-generation/third-generation image intensifier, with excellent performance, small volume and weight ,light, clear imaging, simple operation, high cost performance, and by replacing the objective lens(or connecting the A-focal lens).
Technical specifications:
MODE | DT-NH821 |
Generation | Gen 2+/Gen3(optional) |
Magnification | 1X（3X/4X/5X） |
Resolution ( LP/mm) | 60-64 |
S/N （dB） | 18-24 |
FOV(°) | 42+/-3 |
Capability | Flip-Up On-Off, Side Flip-Up On-Off |
Automatic Brightness Control | YES |
Bright Light Cut-off | YES |
Infrared Illuminator | Built-in(850nm 20mW) |
IR Indicator | YES |
Low Battery Indicator | YES |
Diopter | +5/-5 |
Material | Aviation aluminum |
Power supply | 2.6-4.2V |
Battery type | CR123(A)x1 |
Operating Temperature （℃） | -40/+50 |
Relative Humidity | 5%-98% |
Waterproof | IP65（IP67 optional） |
Dimensions（mm） | 115x69x54(No eyeshade) |
Weight（no battery） | 220g(housing)/290g(finished) |
Product description:
DT - NH8XX is based on the latest optoelectric technology research and development of new products,，The instrument adopts the high-performance second-generation/third-generation image intensifier, with excellent performance, small volume and weight ,light, clear imaging, simple operation, high cost performance, and by replacing the objective lens(or connecting the A-focal lens).
Technical specifications:
MODE | DT-NH821 |
Generation | Gen 2+/Gen3(optional) |
Magnification | 1X（3X/4X/5X） |
Resolution ( LP/mm) | 60-64 |
S/N （dB） | 18-24 |
FOV(°) | 42+/-3 |
Capability | Flip-Up On-Off, Side Flip-Up On-Off |
Automatic Brightness Control | YES |
Bright Light Cut-off | YES |
Infrared Illuminator | Built-in(850nm 20mW) |
IR Indicator | YES |
Low Battery Indicator | YES |
Diopter | +5/-5 |
Material | Aviation aluminum |
Power supply | 2.6-4.2V |
Battery type | CR123(A)x1 |
Operating Temperature （℃） | -40/+50 |
Relative Humidity | 5%-98% |
Waterproof | IP65（IP67 optional） |
Dimensions（mm） | 115x69x54(No eyeshade) |
Weight（no battery） | 220g(housing)/290g(finished) |
