Heat absorbing glass is used to reduce the amount of heat transmitted through an optical system.
absorbing glass effectively absorbs wavelengths beyond the visible spectrum. Unlike a hot mirror, which reflects the infrared wavelengths, the heat absorbing glass absorbs the infrared radiation and then dissipates the heat into the air around the glass.
Heat absorbing glass can also be utilized as a shortpass filter, in order to pass the visible and block the IR. We recommend using a cooling fan with any of our heat absorbing products to reduce stress associated with excessive heat.
IR filters are designed to reflect or block or mid-infared wavelength while passing vasible light .
IR filters are often used in devices with bright incandecent light bulbs (such as slide and overhead projectors) to prevent unwanted heating .
Shijiazhuang Zeyuan Optic Material Co., Ltd
Contact Name: Susan
Company Name: Shijiazhuang Zeyuan Optic Material Co., Ltd
Street Address: Shenzhe Town ,
Shijiazhuang City, Heibei Province,
Member name: ShijiazhuangZeyuanOptic
Member Since: 27 September 2009
Total Leads: 54 ShijiazhuangZeyuanOptic Import Export Business Leads
Business focus: Optical Filters, Optical Glass, Uv Glass, Ir Glass, Heat-absorbing Glass
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