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High-tech nylon body, strong and wear-resistant, anti-corrosion, anti-oxidation, and never fade. Using the latest Sony sensors, the SonySTARVIS2 imaging technology perfectly matches the SytongHD-syll1 night vision technology. These two technologies are superimposed to ensure that the night vision effect is the top level in the industry. The 0.39OLED display screen produced in the domestic military industry research institute, with a resolution of 1280*960, ensures military-grade quality, and the HT-77LRF is the world's first handheld night vision observation/set sight with kilometer ranging. HT-770 can also be equipped with professional-grade fill light or other auxiliary observation/hunting equipment, which is preferred by professionals. The whole series can choose customized 12mm/16mm high-definition night vision lens, innovative design of side focusing technology, HT-77 can choose 850/940 lamp bead effect arbitrarily, taking photos, videos, WIFI, TF card memory expansion.


All products have passed strict inspections, passed high and low temperature, black room, aging, waterproof, misuse, etc., simulated shooting recoil crash test 6000J, 100 consecutive times without failure, high and low temperature minus 30° to plus 50° without failure, all products leave the factory Guaranteed to pass 100% inspection. Sytong brand has spread all over the European and American markets, all products have passed ISO9001, CE, ROSH, FCC, EU quality system certification, all product models have independent design and application patents.