Portable Hunting Rangefinders Monocular Telescope Digital Night Vision

Portable Hunting Rangefinders Monocular Telescope Digital Night VisionModel P4 (smart and small size night vision)
TypeP4-0118Magnification range1XDigital magnification range5XObjective lens diameterΦ18mmIR wavelength850µmVisual range,low-light2.0m-~∞Visual range, dark2.0m~200m/Completely dark 2.0m~200mImage resolution750x560 300,000pixelCamera size&type1/3"CMOSCamera pixels300,000pixelSpectrum range450-1100µmScreen size/type0.2"/LCOSDynamtic range58dBMinimum illumination0.03LuxField of view24ºx19ºEye relief10-15mmInfrared power/light adjustment level1W/with 9manual levels available for light intensity adjuestmentDiopter regulation range±5ºColour modeAutomatic adjustDay night mode switchAutomatic adjustInsert card memory4-32GVideo output formatYesWorking temperature-20ºC -45ºCWorking humidityMaximum 70%Battery typeRechargeable lithium battery 145002200mAhCharging power type5V2A/110-220V adapterOperating voltage3.5V -4.2VShockproof functonNoUSB connectionMini USB connectFocus length settingObject lens focusingTripod interface1/4"
Caution:
1. Night vision should be placed in the corresponding bag with temperature between -20ºCand +40ºC; relative humidity below 80%.
2. Avoid water and shock.
3. Don't clean the lens too many times. Please use the lens cloth or lens paper if you need to clean the lens. Don't scratch the lens.
4.Please put the product in a dry and ventilated location to protect the lens frommoisture and mildew.
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P4-0118# Camera and Video multi-function day night dual use night vision monocular