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optical filters ltd
optical filters l
The optical filters, which are also called interference filters or color filters, are designed to filter out wavelengths of light and allow others through. Optical filters are used in microscopes, telescopes, and camera equipment. They’re also used in conjunction with lasers and LEDs.
Optical filters are light-transmitting objects that allow the transmission of electromagnetic radiation, from one frequency to another. They are typically used to cut out a specific range of frequencies from the light incident on them.
All optical filters are subject to technological and material limitations, and many of these will affect image quality. The most important thing to consider when choosing a filter is whether you're using it for photography, video, or something else - as these different mediums have different requirements.
We are one of the optical filters ltd companies in China. Our optical filters are designed to meet your specific needs. Our optical coatings range from the broadband mirror, polished or with the antireflection coating, IR filter, and custom-made filters. If customers need optical filters, welcome to contact us.
Laser Beauty Filter
We are an optical bandpass filter design corporation in China. Our Laser Beauty Filter is mainly to filter out the ultraviolet rays that are harmful to the skin by using a specific long wave pass filter and selecting a specific treatment spectral band to achieve the effect of beauty treatment for different skin problems.