a. DEFINITION.

b. EVOLUTION OF NIGHT VISION CAMERA.

c. TECHNOLOGY BEHIND NIGHT VISION CAMERA.

d. USES OF NIGHT VISION CAMERA

e. DISADVANTAGES OF NIGHT VISION CAMERA.

f. CONCLUTION& REFERENCES.

g. THANK YOU.

Night vision  is the ability to see in a dark environment. A Night Vision Device (NVD) is an optical instrument  that allows images to be produced in levels of light approaching total darkness.

Infrared is used in night vision equipment when there is insufficient  VISIBLE LIGHT  to see. Night vision DEVICES  operate through a process involving the conversion of ambient light photons into electrons which are then amplified by a chemical electrical process and then converted back into visible light. Infrared light sources can be used to augment the available ambient light for conversion by night vision devices increasing in- the- dark visibility without actually using a light source.

cameras perceive  THERMAL RADIATION  and do not need A source of illumination. They produce an image in the darkest of nights and can see through light fog, rain and smoke. Thermal imaging cameras make small temperature differences visible

NIGHT TIME IS THE REST TIME.NIGHT VISION CAMERAS CAN HAMPER THE PEACE DURING

NIGHT.

NIGHT VISION CAMERAS INFLUENCE POACHING .

FUTURE PROMISE

EYECLOPS NVG-S are improvised for civilian use.

PixelVision's NV652 Night Video Low Light Level Camera will

make night flying safer by increasing visibility.

Conclusion

Night Vision Cameras are indispensable in warfare.

They also help protect the borders of country from insurgent attacks.

Civilian variants can be utilized for any-weather visibility enhancer.

Perfect example of how an innovation developed for Military Deployment is transferred to an object of Every-day Enjoyment.