700FCQ6540 40 x 65 mm Cold Mirror 800-1200nm

The 700FCQ6540 is a high-quality cold mirror filter, measuring 40 x 65 mm, sourced from the renowned optical component vendor, Knight Optical. This filter is designed for use within the wavelength range of 800-1200nm, making it suitable for a wide range of optical applications.

The filter is constructed from N-BK7 Schott, a popular optical glass due to its excellent homogeneity, transparency, and resistance to thermal shock. The rectangular shape of the filter, along with its thin lens design, ensures ease of integration into various optical systems. The geometry of the filter is precision-engineered, with a width of 40mm, a length of 65mm, and a thickness of 3.3mm, providing a robust and stable platform for optical operations.

The 700FCQ6540 features a specialized coating on both the front and back surfaces, denoted as 'kni crv1-1'. This coating is designed to reflect specific wavelengths while transmitting others, enhancing the performance and efficiency of the optical system in which it is incorporated. The coating also provides excellent durability and resistance to environmental factors, ensuring the longevity and reliability of the filter.

This cold mirror filter is currently in stock and available for immediate purchase from Knight Optical's website. The provided weblink leads directly to the product page, where more information, including pricing and delivery details, can be found.