Why does the EX-NV360 explosion-proof night vision device cause temporary blinding when there is light?

The EX-NV360 intrinsically safe night vision device collects infrared energy emitted by objects in the dark and converts it into visible light. If light suddenly appears, due to the huge energy contained in the visible light, the night vision device will transfer the infrared converted visible light together with the visible light energy To the user's eyes, the eyeballs cannot respond quickly, resulting in damage to the retina receiving excessive doses of light, resulting in a temporary blinding phenomenon. If you are stabbed in the eyes by the welding arc, you will have this experience. Because the EX-NV360 intrinsically safe night vision device collects infrared energy emitted by objects in the dark and converts it into visible light. If light suddenly appears, the energy contained in the visible light is huge.

The EX-NV360 intrinsically safe night vision device transmits infrared converted visible light together with visible light energy to the user's eyes. The eyeball cannot respond quickly, causing the retina to receive excessive doses of light and be damaged, resulting in a temporary blinding phenomenon. However, the EX-NV360 intrinsically safe night vision device is different. The upper limit of the brightness of the imaging original is low. Even if you look directly at the flash bomb, the brightness is not enough to hurt your eyes. A simple circuit can limit the upper limit of the current of the imaging element. With the limitation, the imaging element can not be bright even if it is not there, as long as the display brightness is fixed, the displayed image is only white, but the eyes will not be damaged anyway, EX-NV360 intrinsically safe night vision is not easy to damage, more Safe and reliable.