Negotiable
The date of payment from buyers deliver within days
Guangdong
Long-term effective
2017-12-23 22:27
267
Company Profile
OPTECK MANUFACTURING GROUP LTD.By certification [File Integrity]
Contact:Mr. Lan & Mr. Hu(Mr.)
Email:
Telephone:
Phone:
Area:Guangdong
Address:Guangdong
Website: http://dgopteck.ziyuht.com/
Model | NVT-M03-4X42 | NVT-M03-5X50 |
Picture tube | 1+ | 1+ |
Picture tube grade(1-3) | 2 | 1 |
Magnification (X) | 4X | 5X |
Objective diameter | 42mm | 50mm |
Resolution/mm | 36lp | 36lp |
Field of view | 20 ° | 15 ° |
Strong light protection | Yes | Yes |
Eyepiece diopter | ±4 | ±4 |
Visual range, 1/4moon, IR | 2 ~ 150m | 2 ~ 180m |
Visual range, full moon | 2 ~ 200m | 2 ~ 250m |
Infrared (IR) light (Import from) |
805nm / 40mW (America) |
805nm / 40mW (America) |
IR effective range | 150m | 150m |
Battery type | CR123A, 3V, 1pc | CR123A, 3V, 1pc |
Work hour (IR off, 20°C) | 120h | 120h |
Work temperature range | -10 ~ + 50 °C | -10 ~ + 50 °C |
Tripod interface | 1/4 '' | 1/4 '' |
Dimensions (L*W*H) | 165*55*83 | 195*55*83 |
Weight | 476g | 518g |
Product accessories | Yellow box, soft bag, belt, dryer, lens cloth, manual, PE bag |