रात्रि-दृष्टि हिंदी उपयोग और उदाहरण

"" खासकर बुजुर्ग लोगों में चमक से विपर्यास की हानि उत्पन्न होती है, जिससे रात्रि दृष्टि में बाधा होती है।

कई प्राणियों की आँखों के दृष्टि पटल (रेटिना) में शलाका कोशिकाएँ उन्हें रात्रि दृष्टि प्रदान करती हैं।

खासकर बुजुर्ग लोगों में चमक से विपर्यास की हानि उत्पन्न होती है, जिससे रात्रि दृष्टि में बाधा होती है।

कुछ प्राणियों में 'टपिटम लूसिडम' नामक अंग रात्रि दृष्टि को अधिक शक्तिशाली बनाता है लेकिन मानवों में इस अंग का आभाव है।

शंकु रंग दृष्टि प्रदान करते हैं और अधिक प्रकाश में काम करते हैं, जबकि शलाकाएँ कम रोशनी में देखने में सक्षम होते हैं और रात्रि दृष्टि प्रदान करते हैं लेकिन उनमें रंग देखने की क्षमता बहुत कम होती है।

न्यूरॉन रात्रि दृष्टि (night vision) कम प्रकाश वाली परिस्थितियों में देखने की क्षमता होती है।

रात्रि दृष्टि लगभग पूरी तरह शलाकाओं से ही प्राप्त होती है लेकिन उनकी रंग दृष्टि में बहुत कम क्षमता होती है।

रात्रि-दृष्टि इसके अंग्रेजी अर्थ का उदाहरण

The entire mission would be conducted with night vision goggles, which required all lights in the embassy compound to be turned off.

There are no known images taken by equipment designed for scientific analysis, nor are there any known images taken using high-powered optics or night vision equipment.

The PGM 338 is fitted with a Picatinny rail so that it may be equipped with a wide range of commercial and NATO-standard optical sights, lights, night vision equipment and other tactical accessories.

It also has no night vision equipment.

A potential new production Buffalo would have had Pratt " Whitney Canada PW150 turboprops, a glass cockpit, enhanced vision and night vision goggle capability.

These platforms included protected mobility vehicles, night vision equipment, and improved communications equipment.

Around Halloween in 2005, many fireballs were witnessed that affected people's night vision.

The main reason for the development of the MICH was due to the protective but heavy PASGT being supplanted by these bump helmets by special forces operators due to them being lighter, more comfortable, closer-fitting, and made of plastic making them easier to mount accessories onto, especially night vision devices and communications headsets.

The lighter weight and non-ballistic nature of these helmets allowed the fitting of additional accessories without putting undue strain on the neck or requiring the drilling of holes through Kevlar to affix night vision mounting brackets, compromising the Kevlar helmet's protective ability if not done precisely.

It can be fitted with a mounting bracket for a night vision device on the front, such as the AN/PVS-14 or AN/PVS-15, similar to that on the PASGT helmet.

At the same time, US forces prevented male refugees from leaving the combat zone, and the city was placed under a strict night-time shoot-to-kill curfew with anyone spotted in the Marines' night vision sights shot.

Both versions of the E-class carry a variety of rescue equipment including marine VHF radios, a first aid kit, an emergency defibrillator, a GPS navigation system, night vision equipment, a self-righting system, a radar interrogator, towing equipment, and lighting equipment.