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New Fashion Design for Palmprint Recognition Lens - IR Corrected Lens for Intelligent Traffic System – ChuangAn

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Model Sensor Format Focal Length(mm) FOV (H*V*D) TTL(mm) IR Filter Aperture Mount Unit Price
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Our enterprise since its inception, often regards solution excellent as enterprise life, continually strengthen output technology, enhance product high quality and continually strengthen organization total high-quality administration, in strict accordance using the national standard ISO 9001:2000 for1/4 Inch Tof Lens, 1/3 Pinhole Lens, Lens For Scanner, All prices depend upon the quantity of your respective order; the extra you purchase, the extra economical the rate is. We also offer fantastic OEM provider to numerous famous brands.
New Fashion Design for Palmprint Recognition Lens - IR Corrected Lens for Intelligent Traffic System – ChuangAn Detail:

An IR Corrected lens, also known as an infrared corrected lens, is a sophisticated type of optical lens that has been fine-tuned to provide clear and sharp images in both visible and infrared light spectrums. This is particularly important in surveillance cameras that operate around the clock, as typical lenses tend to lose focus when switching from daylight (visible light) to infrared illumination at night.

When a conventional lens is exposed to infrared light, the different wavelengths of light do not converge at the same point after passing through the lens, leading to what is known as chromatic aberration. This results in out-of-focus images and degraded overall image quality when illuminated by IR light, especially at the peripheries.

To counteract this, IR Corrected lenses are designed with special optical elements that compensate for the focus shift between visible and infrared light. This is achieved through the use of materials with particular refractive indices and specially designed lens coatings that help to focus both spectrums of light onto the same plane, which ensures that the camera can maintain sharp focus whether the scene is lit by sunlight, indoor lighting, or infrared light sources.

MTF-the day

MTF-at night

Comparison of MTF test images during the day (top) and at night (bottom)

Several ITS lenses independently developed by ChuangAn Optoelectronics are also designed based on the IR correction principle.

IR-Corrected-Lens

There are several benefits to using an IR Corrected lens:

1. Enhanced Image Clarity: Even under varying lighting conditions, an IR Corrected lens maintains sharpness and clarity across the entire field of view.

2. Improved Surveillance: These lenses enable security cameras to capture high-quality images in a variety of environmental conditions, from bright daylight to complete darkness using infrared illumination.

3. Versatility: IR Corrected lenses can be used across a wide array of cameras and settings, making them a flexible choice for many surveillance needs.

4. Reduction of Focus Shift: The special design minimizes the focus shift that normally occurs when switching from visible to infrared light, thereby reducing the need for re-focusing the camera after daylight hours.

IR Corrected lenses are an essential component in modern surveillance systems, particularly in environments requiring 24/7 monitoring and those that experience drastic changes in illumination. They ensure that security systems can reliably perform at their best, regardless of the lighting conditions present.


Product detail pictures:

New Fashion Design for Palmprint Recognition Lens - IR Corrected Lens for Intelligent Traffic System – ChuangAn detail pictures

New Fashion Design for Palmprint Recognition Lens - IR Corrected Lens for Intelligent Traffic System – ChuangAn detail pictures

New Fashion Design for Palmprint Recognition Lens - IR Corrected Lens for Intelligent Traffic System – ChuangAn detail pictures

New Fashion Design for Palmprint Recognition Lens - IR Corrected Lens for Intelligent Traffic System – ChuangAn detail pictures

New Fashion Design for Palmprint Recognition Lens - IR Corrected Lens for Intelligent Traffic System – ChuangAn detail pictures


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We usually believe that one's character decides products' high quality, the details decides products' excellent ,with the REALISTIC,EFFICIENT AND INNOVATIVE staff spirit for New Fashion Design for Palmprint Recognition Lens - IR Corrected Lens for Intelligent Traffic System – ChuangAn , The product will supply to all over the world, such as: Nairobi, Romania, European, Our Company policy is quality first, to be better and stronger, sustainable development . Our pursuit goals is for society, customers, employees, partners and enterprises to seek reasonable benefit. We aspirate to do cooperate with all different the auto parts manufacturers, repair shop, auto peer , then create a beautiful future! Thank you for taking time to browse our website and we would welcome any suggestions you may have that can help us to improve our site.
  • This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
    5 Stars By olivier musset from Mexico - 2017.10.27 12:12
    Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
    5 Stars By Ida from Israel - 2018.06.18 17:25
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