Et577-25X R 26 mm x 38 mm Sputter Hard Coated; Bandpass Filter

The Et577-25X is a Bandpass Filter, specifically designed for rectangular geometries, offering a wavelength of 577 nm. This filter, available from Chroma, is a high-quality optical component featuring a robust and durable sputter hard coating on both the front and back surfaces.

The filter's physical dimensions are optimized for convenience and versatility, with a width of 26 mm and a height of 38 mm, ensuring compatibility with a wide range of optical systems. The thickness of the filter is 1 mm, contributing to its overall durability and stability.

The Et577-25X provides precise filtering capabilities, with a cut-on wavelength of 564.5 nm and a cut-off wavelength of 589.5 nm. The central wavelength (CWL) is 577 nm, providing a narrow band of transmission, ideal for applications requiring high spectral purity and rejection of out-of-band wavelengths.

The filter's coating, "chr et577 25x", is applied to both the front and back surfaces, enhancing its performance and longevity. This coating ensures high transmission, low reflectivity, and excellent environmental stability.

The Et577-25X is available directly from Chroma's website, with the current status indicating it is in stock. For more detailed information, including technical specifications and purchasing options, please refer to the product's webpage at https://www.chroma.com/products/parts/et577-25x.