The 700FCQ2525 is a Cold Mirror filter, measuring 25 x 25 mm, sourced from Knight Optical. This filter is designed for use within the wavelength range of 800-1200nm, making it suitable for a variety of applications that require the separation of infrared and visible light.
The filter is constructed from N-BK7 Schott, a high-quality borosilicate glass known for its excellent optical properties and durability. The rectangular shape of the filter, combined with a thickness of 3.3mm, ensures stability and ease of integration into optical systems.
The 700FCQ2525 features a 'kni crv1-1' coating on both the front and back surfaces. This coating is specifically designed to reflect infrared light while transmitting visible light, enhancing its performance as a cold mirror. The coating also provides protection against environmental factors, ensuring the longevity of the filter.
This item is currently in stock at Knight Optical, and more information, including pricing and availability, can be found on their website.