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What is a good IR resolution?

2023-12-26 223
If the image quality is not high, you can choose the infrared detector with low resolution, such as 120x90, 256x192. If you need a very clear image for some special purposes, such as remote monitoring, you can choose a high resolution infrared detector o
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Night Vision Device Makes The Night Transparent

2023-12-25 149
This night vision device has the advantages of clear imaging, light weight, compact structure, and high sensitivity. It can adapt to sudden changes in light on the battlefield in a very short time, and is deeply loved by soldiers and military fans.
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MH-PVS31——The Professional Detect Device

2023-12-21 345
Binoculars can magnify distant objects so that distant objects can be seen more clearly through them. Unlike monocular telescopes, binocular telescopes can also give users a sense of depth, which is a perspective effect. This happens because when two huma
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How low-light night vision devices work?

2023-12-19 168
Low-light night vision device refers to the use of natural night skylights such as weak moonlight, starlight, atmospheric glow, and galaxy light as illumination at night, and uses a light intensifier to amplify and convert the weak photons reflected back
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What is Signal to Noise Ratio and How to calculate it?

2023-12-18 159
Signal to Noise Ratio (SNR) is a crucial concept in various fields, ranging from telecommunications to audio engineering. It represents the ratio of the desired signal strength to the background noise level, providing a measure of signal quality. Understa
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What is Night Vison Monocular?

2023-12-14 297
The monocular is one of the optical devices widely used during police operations, hunting, research, object protection, outdoor activities, and mountain climbing.
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What is the difference between the PVS-31 and the PVS-14?

2023-11-30 195
Beneath the cloak of darkness, military operatives navigate the shadow-laden terrain with a critical ally—their night vision technology. Among these technological guardians, the PVS-31 and the PVS-14 emerge as formidable contenders, each tailored to meet
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Can thermal binoculars see through walls?

2023-11-24 207
In the dynamic field of advanced optics, thermal binoculars stand out as remarkable tools that offer a unique perspective on our surroundings. Unlike traditional binoculars dependent on visible light, these devices tap into the realm of infrared radiation
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What is the difference between manual and automatic gain night vision?

2023-11-17 1079
Night vision, whether manual or automatic gain, essentially involves amplifying low levels of light to enhance visibility in dark environments. The key difference lies in how this amplification is controlled.
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The importance of SNR in night vision

2023-11-8 182
The SNR of our night vision devices can reach 23-28, it is rare to find such excellent night vision products on the market. But in MH, you can buy the best products at the lowest price and highest quality.
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