Et519-26M C 25 mm Dia. Bandpass Filter by Chroma

The Et519-26M C is a 25 mm diameter Bandpass Filter, meticulously crafted by the renowned optical vendor, Chroma. This filter is specifically designed for applications that demand stringent wavelength selection, making it an ideal choice for various optical systems.

The filter boasts a circular base shape, ensuring uniform illumination across the optical path. It is constructed with a high-quality UVFS MAL-1965 material, which guarantees durability and maintains its optical properties over time. The filter's diameter measures 25 mm, providing a generous aperture for efficient light transmission. Its thickness is a mere 1 mm, contributing to its compact design and ease of integration into various optical setups.

The Et519-26M C Bandpass Filter is centered at a wavelength of 519 nm, with a cut-on wavelength of 506 nm and a cut-off wavelength of 532 nm. This specificity allows for precise wavelength selection, minimizing unwanted spectral leakage. The filter's coating, both on the front and back, is designated as 'chr et519 26m'. This coating enhances the filter's performance, providing superior transmission and blocking characteristics.

The filter's geometry is that of a Thin Lens, further optimizing its light transmission capabilities. The physical data, including the cut-on, cut-off, and central wavelength, are all precisely controlled during the manufacturing process, ensuring consistent performance across all units.

The Et519-26M C 25 mm Dia. Bandpass Filter is currently in stock and available for purchase on Chroma's official website. The link to the product page is provided for your convenience.