In which industries are cut-off filters generally used

Different products need to be used in different industries. In order to make the industry develop better and better, the requirements for products need to be used will be higher and higher. In daily life, people use a variety of cameras more frequently, and do not have a special understanding of the various filters on the camera. In fact, there are many applications of cut-off filters in the production of various cameras. This product can achieve high transparency of visible light source, and has no impact on imaging when the camera takes pictures, and the effect is very stable. So there are many applications in cameras.

In addition to the use of products in ordinary cameras, some infrared cameras must be equipped with infrared cut-off filters to eliminate the impact of infrared on imaging and make the imaging effect more stable. In the market, there are many enterprises engaged in product research and development. Not every enterprise can meet the user’s demand for the product quality of the cut-off filter. For some enterprises that produce precision cameras, when cutting off the purchase of filters, the requirements for quality are higher than the general national standards. Only then can they produce high-quality products and be recognized by the industry with higher requirements. Therefore, in the process of product procurement, we need to pay attention to these details.

In order to get the recognition of high-standard enterprises, production and processing enterprises will conduct research through the R&D team of special products. Although the market price of these products is very expensive, the use effect of the products is far from being achieved by ordinary products. When purchasing cut-off filter products, it is necessary to understand the specifications of product indicators, product appearance, product environmental test and product packaging. What kind of optical glass should be selected for the production material of the product? The quality of cut-off filter can meet the special requirements of these enterprises only after the product indicators and raw materials have reached a high level.

In addition, some high-end enterprises will also produce special products. Although the application is relatively small, the market sales volume of products after production and processing is relatively low, and the saleable price is far higher than that of ordinary products, which can bring considerable profits to enterprises. Only some enterprises with very high technical level can produce this special cut-off filter.

Hanzhong Borisun Optics Co., Ltd. specializes in the production of various filters, filter processing, filter manufacturing and research and development. The main products are: narrow band filter, band pass filter, long wave pass filter, short wave pass filter, neutral density filter, splitter, dichroic mirror, infrared cut-off filter, interference filter, reflector, laser protection lens, infrared transparent acrylic plate and various optical film lenses.

Infrared absorption spectrum



Hanzhong Brisun Optics Co., Ltd. Is the high precision optical element manufacturer provides customized production of Various optical lenses, including spherical lens, cylindrical lens, optical window, mirror, prism, filter, metal base mirror and other high-precision optical elements. The base materials include various optical glass, fused quartz, calcium fluoride (CaF2), zinc selenide (ZnSe), germanium (GE), silicon (SI), sapphire, metal and other materials. And provide antireflective film, high reflection film, spectroscopic film, metal film and other optical coatings.

Welcome to OEM and Purchasing!

Recent Posts
Send Requests
Contact Form Demo (#3)