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How does auto gain work?

2023-12-27


Engineer Manager Name:Jacky

WhatsApp/ Wechat: 0086-187 9245 6795

Email: mh_elec@126.com or jacky@mh-elec.com


Auto Gain = Automatic Gain Loss Compensation. To determine the amount of gain

compensation applied, Auto Gain takes into consideration 3 things: the reference level, threshold level and the ratio. The reference level is nothing to do with the audio signal coming in but solely determined by one of 2 settings.

PVS14 Night vision monocular

Auto gain adjustment is also automatic brightness adjustment: related to automatic gate control of image tubes. Auto gate control controls the amount of incident light to ensure that the image tube can be used normally in different environments, and automatic gain allows it to sense the amount of incident light. And thus automatically adjust the brightness (gain) of the image.

auto-gain manual gain PVS14 night vision

Auto gain technology takes center stage in our MH Night Vision products, including the PVS14, PVS7, and PVS31. These cutting-edge night vision devices leverage auto gain to deliver unparalleled clarity and adaptability in challenging low-light environments.

 PVS7 night vision goggles

Picture yourself using the PVS14, a compact and versatile monocular, or the PVS7, renowned for its ergonomic design—both equipped with auto gain functionality. As ambient light fluctuates, the auto gain seamlessly adjusts the device's amplification, ensuring that you capture every detail in the darkest of nights without sacrificing image quality.

 PVS31 night vision binoculars

For those seeking advanced capabilities, our PVS31 night vision goggles take it a step further. With auto gain at the helm, these goggles optimize performance in dynamic scenarios, providing a clear and consistent view as you navigate through changing light conditions.

 night vision autogating PVS7 NVG

Whether you're in the field, on a mission, or exploring the great outdoors, MH Night Vision's PVS14, PVS7, and PVS31 with auto gain technology are your trusted companions, offering a distinct edge in low-light visibility. Experience the next level of night vision excellence with our auto gain-equipped products.


Engineer Manager Name:Jacky

WhatsApp/ Wechat: 0086-187 9245 6795

Email: mh_elec@126.com or jacky@mh-elec.com

 


MH  Technology Group


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WhatsApp:+ 86-18792456795
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