OHB 2+/3 night vision goggles
See larger image: OHB 2+/3 night vision goggles| Colour: | Black |
|---|---|
| Magnification: | 1X/3X/4x |
| Brand Name: | Ronger |
| Type: | Binocular |
| Effective Visual Distance: | 220-360 |
| Model Number: | OHB -2+ and -3 |
| Weight: | 0.5 |
| Operating Voltage: | 3v |
| Size: | 183x132x58 |
| Port: | Shenzhen/HK |
|---|---|
| Payment Terms: | L/C,T/T,Western Union |
| Minimum Order Quantity: | 10 Piece/Pieces |
| Supply Ability: | 600 Piece/Pieces per Month |
| Package: | carry case |
| Delivery Time: | 1 month |
Product Details
with mask face/helmet
for hands free
viewing with both eyes
similiar PVS7,high resolution 52-71lp/mm
Helmet-style night vision goggles OHB-2+/ OHB-3 is a binocular viewed with both eyes,small in size, light in weight.Changing objective lens can improve magnification and Observed distance.Here 1x 3X,and 4x magnification are available. Also Focus range of objective lens are provided in order to apply to clients' requirements.It also could be hand held as a Dim-light telescope with Russia Image Intensifier Tube.
imager intensifier | Super 2+ | 3+ |
Magnification, x | 1X/ 3X / 4X | 1X/3X / 4X |
Field of view, deg | 40 / 10 | 40 / 10 |
Recognizing distances, m | 220-320 | 260-360 |
Diopter degree, deg | +5/-6 | +5/-6 |
Dimension, mm | 183x132x58 | 183x132x58 |
Weight, kg | 0.50 | 0.50 |
Objective lens adjustment | 0.25--- ∞ | 0.25--- ∞ |
Power supply, v | 2--3 | 2--3 |
Continuing work time, h | 80(without IR Illuminator) | 80(without IR Illuminator) |
40(Opening IR Illuminator) | 40(Opening IR Illuminator) | |
Operating Temperature Range, | -40/+40 | -40/+40 |
25Relative humidity | 98% | 98% |
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