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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 PARD DS35 70RF LRF Night Vision Scope Hunting Rifle Scope 850NM New Sealed $420.06 |
 Hunting Camera Night Vision Scope Riflescope Telescope Monocular Infrared Camera $240.99 |
 850nm Telescopic Infrared Night Vision Monocular Scope PV 1011 Digital PVS I4 $199.99 |
 5 20X Hunting Night Vision Scope 2560x1920 Wildlife Digital Night Vision Scope $240.99 |
 Refurbished ATN X SIGHT LTV 3 9X Ultra Light Day & Night Vision Rifle Scope $399.00 |
 NV002 Night Vision Rifle Scope 4X 16X Magnification With Crosshair Reticle $136.59 |
 Triton StarStrike Gen II 5 20x HD Night Vision Rifle Scope | IR Infrared Scope $169.99 |
 DNT ZULUS HD 5 20X Digital Night Vision Scope ZHD520 $400.49 |
 Triton StarStrike 3 18x HD Night Vision Rifle Scope/Optical Attachment 2X Mag $149.99 |
 US Military Night Vision Scope AN/PVS 14 Monocular Night Vision Device W/ VIDEO $2,250.00 |
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.