Stork Corp Night Vision IR Infrared Light Infrared LED Small Lightweight Night Vision Survival Game (940 Nm)

---------------------------------------------------------------------- Recommended for those who have knowledge about infrared rays and can handle them. To use the IR940 type, a scope and camera compatible with 940nm infrared radiation are required. Please check if your camera supports 940nm. Equipped with infrared 5W 3-chip LED. Zoom can be adjusted by sliding the tip. Press the switch on the bottom to cycle ON/OFF. Wavelength: 940nm Size: Total length approx. 92mm (maximum 98mm) x Diameter 25mm (handheld portion diameter approx. 20mm) Weight: approx. 60g (excluding battery) Waterproofing specifications: Life waterproof Material: Aluminum alloy Battery used: 1 AA battery Instruction manual is not included. We recommend 850nm for those who value reach, and 940nm for those who value invisibility. Even when the switch is turned on, it appears to the human eye that it is not lit. Please check using an infrared camera, infrared digital camera, night scope, etc. Regular digital cameras and smartphones have low infrared sensitivity, so night vision photography is not possible. (Normally does not react at all especially to IR940 type) Equipped with infrared 5W 3-chip LED. You can adjust the zoom by sliding the tip. Press the switch on the bottom to cycle ON/OFF. Size: Total length approx. 92mm (maximum 98mm) x diameter 25mm (handheld diameter approx. 20mm) Weight: approx. 60g (excluding battery) Waterproof specifications: Life waterproof Material: Aluminum alloy Battery used: 1 AA battery Instruction manual is not included. We recommend 940nm for those who value invisibility, and 850nm for those who value reach. Even when the switch is turned on, it appears to the human eye that it is not lit. Please check using an infrared camera, infrared digital camera, night scope, etc. Normal digital cameras and smartphones have low infrared sensitivity, so night vision photography is not possible. (Normally does not react at all especially to IR940 type)