Traditional Culture Encyclopedia - Photography and portraiture - How about Colin's white light camera?
How about Colin's white light camera?
Shenzhen Yuanzhan Huanyu Technology specializes in the production of surveillance camera products, especially white light cameras, which can be said to have the best quality in the industry.
These are some of my experiences after using their company’s Corning white light camera for your reference:
1. In terms of authenticity, Corning’s white light camera can achieve 24 hours a day Color images can also restore the impact of real objects at night, and can distinguish objects better than infrared cameras. In terms of lighting, the white light camera has dimming technology, and a photoresistor is attached to the bottom of the fuselage to collect external light. The intensity of the light is determined by the surrounding environment. The darker the surrounding environment, the stronger the light. The fill light angle is completely consistent with the video angle, which solves the problem of light spots appearing when the light is too strong at night. In terms of energy saving, the white light camera uses LED lights, each with a power of about 0.5W, which saves the user's power resources to the greatest extent; in addition, it can also serve as an emergency illuminator when there is a sudden power outage. It is very practical indoors or outdoors, especially in areas such as indoors, passages, basements, etc., the effect is more obvious.
2. In terms of color, the color reproduction of Corning's white light surveillance cameras is more realistic. Infrared cameras will have a color cast when collecting green, but this will not happen with white light cameras, and white light cameras will not work at night. It can also capture clear color images, truly realizing 24-hour surveillance.
3. In terms of service life, kn white light cameras are significantly longer than red light cameras, because there are three main aspects that affect the life of white light cameras, namely current, voltage, and temperature. As long as these three aspects are met, The lifespan of white light lamps can reach at least three years, and these three aspects can be met through certain technical means. For example, the current and voltage can be controlled through current and voltage control circuits, which are designed and implemented in accordance with standards to ensure that the rated current will not be exceeded, and the voltage can be controlled through Stabilizer block for control. In terms of temperature, high-power superconducting thermal surface stickers and white light lamp wicks can be tightly bonded to the metal lamp panel. The aluminum substrate with ultra-high thermal conductivity is completely connected to the outer casing, so that the heat of the lamp panel is efficiently absorbed by the outer casing. The temperature inside and outside the fuselage is consistent, and heat is dissipated through the casing, minimizing the luminescence, attenuation, and aging of the wick, thereby extending the service life of the white light machine.
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