620HC10-12.5 12.5mm Dia. 620nm Borosilicate Glass Hard-Coated Narrowband Bandpass Filter, 10.0nm Bandwidth

The 620HC10-12.5 is a high-quality Bandpass Filter, sourced from the renowned optical component vendor, Andover Corporation. This filter is specifically designed for applications requiring narrowband transmission at 620nm, with a bandwidth of 10.0nm.

The filter is constructed from borofloat33, a type of borosilicate glass known for its excellent optical properties and durability. The circular shape of the filter has a diameter of 12.5mm, making it suitable for a wide range of optical systems. The filter's thickness is 5mm, providing robustness and stability.

The 620HC10-12.5 features hard-coated anti-reflection (AR) coatings on both the front and back surfaces. These coatings, designated as 'and 620hc10', are designed to minimize surface reflections and increase transmission efficiency. The cut-on wavelength is 615nm, and the cut-off wavelength is 625nm, ensuring a narrowband transmission at the specified wavelength.

This filter is available in a thin lens shape, providing flexibility for integration into various optical systems. The weblink provided leads to Andover Corporation's product page, where users can find more detailed specifications and purchase information. The link has been verified and is currently in stock, ensuring quick delivery for your optical system needs.