We offer wonderful energy in high-quality and improvement,merchandising,product sales and marketing and advertising and procedure for Square Instrument , Optical Square Surveying Instrument , Gen 2 Night Vision Body , We are going to wholeheartedly welcome all clientele during the industry both of those at your home and overseas to cooperate hand in hand, and build a bright potential together.
Factory wholesale Night Vision Binoculars Head Mount - High Quality Head Mounted / Handheld Infrared Military Night Vision Monoculars – Detyl Detail:
Product features:
The DT-NH8xx night vision device is an ideal equipment for public security departments, armed police forces, special police forces, and guarding patrols.

Technical Specifications:
| MODEL |
DT-NH825 |
DT-NH835 |
| IIT |
Gen2+ |
Gen3 |
| Magnification |
5X |
5X |
| Resolution |
45-57 |
51-57 |
| Photocathode type |
S25 |
GaAs |
| S/N(db) |
15-21 |
18-25 |
| Luminous sensitivity(μa-lm) |
450-500 |
500-600 |
| MTTF(hrs) |
10,000 |
10,000 |
| FOV(deg) |
12+/-3 |
12+/-3 |
| Detection distance(m) |
580-650 |
650-700 |
| Graduation cursor |
Internal (optional) |
Internal (optional) |
| Diopter |
+5/-5 |
+5/-5 |
| Lens system |
F1.5 Ф65 FL=90 |
F1.5, Ф65 FL=90 |
| Coating |
Multilayer broadband coating |
Multilayer broadband coating |
| Range of focus |
10M–∞ |
10M–∞ |
| Auto anti strong light |
High Sensitivity, Ultra Fast, Broadband Detection |
High Sensitivity, Ultra Fast, Broadband Detection |
| rollover detection |
Solid non-contact automatic detection |
Solid non-contact automatic detection |
| Dimensions (mm) (without eye mask) |
220x72x65 |
220x72x65 |
| Material |
Aviation Aluminum Alloy |
Aviation Aluminum Alloy |
| Weight (g) |
535 |
535 |
| Power supply (volt) |
2.6-4.2V |
2.6-4.2V |
| Battery type (V) |
CR123A(1) |
CR123A(1) |
| Battery life (hours) |
80(W/O IR) 40(W/IR) |
0(W/O IR) 40(W/IR) |
| Operating temperature (C |
-40/+50 |
-40/+50 |
| Relative humidity |
5%-98% |
5%-98% |
| Environment rating |
IP65(IP67 Optional) |
IP65(IP67 Optional) |
Product detail pictures:
Related Product Guide:
Sticking to the principle of "Super High-quality, Satisfactory service" ,We are striving to generally be a very good business partner of you for Factory wholesale Night Vision Binoculars Head Mount - High Quality Head Mounted / Handheld Infrared Military Night Vision Monoculars – Detyl , The product will supply to all over the world, such as: Toronto, Irish, Lahore, We have established long-term, stable and good business relationships with many manufacturers and wholesalers around the world. Currently, we are looking forward to even greater cooperation with overseas customers based on mutual benefits. Please feel free to contact us for more details.