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All products are sold individually as standard specification items. We offer quick delivery due to complete stock availability.
■ T >90% in the range of 400~690nm ■ R >95% in the range of 710~1150nm ■ Ideal for minimizing heat accumulation *You can download the catalog from Edmund Optics Japan where this product is listed below.*
All products are sold individually as standard specifications. We provide short delivery times due to complete stock availability.
■ The control reflection band at near-infrared wavelengths is broader than that of conventional hot mirrors. ■ Compatible with operating temperatures up to 230°C. ■ The visible light transmission is neutral for light sources of 5500K or 3200K (±250K). *You can download the catalog from Edmund Optics Japan where this product is listed below.*
With a wealth of in-house tools and ideas, we respond to ultra-short delivery times! Introducing our products.
A "cold mirror" is a mirror that reflects visible light and transmits infrared light. Conversely, a "hot mirror" reflects infrared light and transmits visible light. By using a dielectric multilayer film, it becomes a mirror with low absorption and high efficiency. Please feel free to consult us when you need assistance. 【Features】 ■ Low absorption and high efficiency ■ Quick response with a wealth of available tools and ideas *For more details, please refer to the PDF materials or feel free to contact us.
This is a mirror that reflects near-infrared light, which causes heat. It has a proven track record in projectors and lighting devices where temperature rise is a concern.
1) Are you facing such issues? ■ I want to prevent the temperature from rising due to near-infrared light emitted from the light source. ■ Projectors and lighting devices are getting too hot. ■ Is it possible to transmit visible light while reflecting near-infrared (NIR)? ■ Can the wavelength range of the mirror be customized? 2) What is a hot mirror? A hot mirror is used in projectors and lighting devices where temperature rise due to infrared radiation is a concern. By using a hot mirror, it is possible to suppress temperature rise and enable bright light source design. As for the coating, it has a special coating that transmits visible light and reflects more than 95% of near-infrared light (NIR). It is used in lighting equipment that employs halogen or xenon light sources, as well as in light source reflection mirrors for medical devices.
