Et500-40X C 25 mm Dia. Sputter Hard Coated; Bandpass Filter

The Et500-40X is a Bandpass Filter, specifically designed and manufactured by Chroma, a renowned vendor in the optical industry. This filter is part of the UVFS MAL-1965 material ID family, ensuring high-quality performance and durability.

The filter is circular in shape, with a diameter of 25 mm and a thickness of 1 mm, making it a versatile component for various optical applications. The Et500-40X is a Bandpass Filter, which means it allows light within a specific range of wavelengths to pass through while blocking out other wavelengths.

The wavelength for this filter is 500 nm, with a cut-on wavelength of 480 nm and a cut-off wavelength of 520 nm. The central wavelength (CWL) is also 500 nm, indicating the peak transmission wavelength. This makes the Et500-40X ideal for applications that require the precise filtering of light around the 500 nm wavelength.

The Et500-40X is coated on both the front and back with Chroma's ET500 40X coating, enhancing its performance and durability. The filter's shape is that of a Thin Lens, further expanding its potential applications in optical systems.

According to the vendor's website, the Et500-40X is currently in stock, ensuring quick and reliable delivery for your optical project needs. For more information and to purchase this product, please visit the following link: https://www.chroma.com/products/parts/et500-40x