Technology / product information

Effectively reflect infrared light and transmit visible light with cold filters. Maximizing optical performance with a combination of B270 material and heat-absorbing coating.

Cold filters are advanced optical filters designed for simultaneous heat management and light quality control. They particularly reflect infrared light (heat rays) to minimize thermal effects while allowing visible light to pass through. These filters are based on B270 material, and their effectiveness is further enhanced by applying a special coating to the heat-absorbing filter. They are ideal for applications requiring sophisticated heat management, such as lighting, displays, and optical devices.

■ Features

Infrared Reflection: Efficiently reflects infrared rays, preventing heat accumulation within the optical system.
Visible Light Transmission: Allows necessary visible light to pass through without compromising the quality of images or displays.
Heat-Absorbing Coating: Enhances heat management effects with a heat-absorbing coating added to the B270 material.
Custom Order Compatibility: Can be customized in different shapes and sizes to provide optimal solutions tailored to specific applications.

■ Specifications

Material: B270
Coating: Special coating for heat-absorbing filters
Application Fields: Lighting, displays, optical devices, and more

High-efficiency cold filters optimize the balance between blocking infrared light and transmitting visible light. They enable the transmission of necessary light while minimizing the effects of heat in various applications, ensuring that thermal impacts are kept to a minimum. Custom orders for changes in shape and size are also supported, offering solutions that meet customers' needs precisely.

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