Night Vision Binoculars, Goggles, Scopes and Riflescopes Reviews and Guides.
Night vision optics make use of image-enhancement technology to improve the images we see in darkness. Night optic systems collect light which may be visible, minimal or infrared, then amplifies the intensity and presents it on a screen. The objective lens does the important function of gathering incidental light or infrared radiation. Inside the device, the real action of night vision optics begins.
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 Night Vision Scope 2560x1920 Hunting Telescopes HD 5 20X WIFI Thermal Camera $235.99 |
 Night Vision Scope for riflescope,850nm IR,5" Portable Display Screen,for Rifle $99.98 |
 Night Stalker 4K Pro 70mm 940nm LRF Night Vision Scope with Rangefinder $899.00 |
 PARD DS37 LRF Night Stalker 4K Night Vision Scope 70mm/850nm $899.00 |
 NV002 Night Vision Rifle Scope 4X 16X Magnification With Crosshair Reticle $137.00 |
 Night Vision PRO Infrared Rifle Scope Hunting Sight 940nm IR HD Camera DVR $88.99 |
 Day & Night Vision Rifle Scope Hunting Sight Infrared 850nm LED IR Camera DIY $67.91 |
 US Night Vision Scope for Hunting, HD 1920x1080 Support Photos & Video Monocular $118.59 |
 5 20X Hunting Night Vision Scope 2560x1920 Wildlife Digital Night Vision Scope $235.99 |
 Refurbished ATN X Sight LTV 3 9x Ultra Light Day & Night Vision Rifle Scope $374.00 |
The light is passed through the image-intensifier tube to transform the photons, or the wavelengths of light, into electrons using a photocathode. This function is powered by an onboard battery. The electrons are multiplied by the micro channel plate in the image intensifier tube with the use of fiber-optic technology.
The electrons will then hit the phosphor-coated screen in the same position as when they entered the image-intensifier tube. The electrons, due to their impact contact with the phosphor-coated screen, will release photons that produce the green image on the screen. This image will be seen through the ocular lens, which will enable you to adjust and magnify the image.