Excellent quality Night Vision Helmet - FOV 50 Degree High Quality Head Mounted Night Vision Goggles and No Distortion – Detyl
Excellent quality Night Vision Helmet - FOV 50 Degree High Quality Head Mounted Night Vision Goggles and No Distortion – Detyl Detail:
Technical Specifications:
| MODEL | DTS-35 |
|
Battery type |
AAA battery (AAA x1) / cr23x4 external battery box |
|
Power supply |
1.2-1.6V |
|
Installation |
Head mounted(standard American helmet interface) |
|
control mode |
ON/IR/AUTO |
|
Over power consumption |
<0.1W |
|
Battery capacity |
800-3200maH |
|
Battery life |
40-100H |
|
magnification |
1X |
|
FOV（ °） |
50 +/-1 |
|
Parallelism of optical axis |
<0.05 ° |
|
IIT |
Gen2+/3 |
|
Lens system |
F1.18 23mm |
|
MTF |
120LP/mm |
|
Optical distortion |
0.1% Max |
|
Relative Illumination |
>75% |
|
coating |
Multilayer broadband coating |
|
Range of focus |
250mm-∞ |
|
Focus mode |
manual focus facility |
|
Distance of pupil |
20-45 |
|
Eyepiece aperture |
9mm |
|
Diopter adjustment |
+ / – 5 |
| Off-axis （mm） | 5-10 |
|
Eye spacing adjustment |
Arbitrary continuous adjustable |
|
Eye distance adjustment range |
50-80mm |
|
IR |
850nm 20mW |
|
Rollover detection |
Flip sideways turn off |
|
Operating temperature |
-40–+55℃ |
|
Relative humidity |
5%-95% |
|
Environment rating |
IP65/IP67 |
|
dimensions |
110x100x90 |
|
weight |
460G(no battery) |
Common Questions:
1.No power
A. please checks whether the battery is loaded.
B. checks whether there is electricity in the battery.
C. confirms that the ambient light is not too strong.
2. Target Image is not clear.
A. check the eyepiece, whether the objective lens is dirty.
B. Check the lens cover open or not ?if at night time
C. confirm whether the eyepiece is properly adjusted (refer to eyepiece adjustment operation).
D. Confirm the focusing of the objective lens ,whether finished adjusted.r (referring objective lens focusing operation).
E. confirms whether infrared light is enabled when the environments all back.
3. Automatic detection not working
A. automatic mode, when glare automatic protection does not work. Please check if the environmental testing department is blocked.
B. flip, the night vision system does not automatically turn off or install on the helmet. When the system is in normal observation position, the system cannot start normally. Please check the position of the helmet mount is fixed with the product. (reference headwear installation).
Noted:
1. Anti-strong light
The night vision system is designed with automatic anti-glare device. It will automatically protect when encountering strong light. Although the strong light protection function can maximize the protection of the product from damage when exposed to strong light, but repeated strong light irradiation will also accumulate damage. So please do not put products in strong light environment for a long time or many times. So as not to cause permanent damage to the product.。
2. Moisture-proof
The night vision product design has waterproof function, its waterproof ability up to IP67 (optional), but long-term humid environment will also slowly erode the product, causing damage to the product. So please store the product in a dry environment.
3. Use and preservation
This product is a high precision photoelectric product. Please operate strictly according to the instructions. Please remove the battery when it is not used for a long time. Keep the product in a dry, ventilated and cool environment, and pay attention to shading, dust-proof and impact prevention.
4. Do not disassemble and repair the product during use or when it is damaged by improper use. Please
contact the distributor directly.
Product detail pictures:
Related Product Guide:
Our primary goal is to offer our clients a serious and responsible business relationship, providing personalized attention to all of them for Excellent quality Night Vision Helmet - FOV 50 Degree High Quality Head Mounted Night Vision Goggles and No Distortion – Detyl , The product will supply to all over the world, such as: Netherlands, Tajikistan, Jordan, we have complete material production line, assembling line , quality control system, and the most importantly, we have many patents technology and experienced technical&production team, professional sales service team. With all those advantages, we are going to create"the reputable international brand of nylon monofilaments", and spreading our products to every corner of the world. We are keep moving and try our best to serve our customers.
By Carol from Morocco - 2018.10.01 14:14
Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
By Madge from Pretoria - 2017.11.29 11:09
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