The SCF-50S-39L is a 50 x 50 mm Square Short Wave Cutoff Colored Glass Filter, offered by OptoSigma. This filter is designed with a cut-on wavelength of 390nm, making it ideal for applications that require the removal of shorter wavelengths. The filter's physical data indicates a cut-off wavelength of 0, suggesting that it blocks all wavelengths shorter than 390nm.
The filter is 2.5mm thick, providing durability and resistance to damage. It features a rectangular base shape, commonly used in optical systems due to its ease of alignment and versatility. The material ID, uvfs mal- 1965, is specific to this filter, ensuring accurate identification and selection.
The coating on both the front and back surfaces of the filter is 'opt scf-39l'. This coating could enhance the filter's performance by reducing reflections or protecting the glass surface. The filter's shape is classified as a 'Thin Lens', suggesting that it may have some light bending properties.
The filter is currently in stock and can be purchased directly from the OptoSigma website. Detailed product information, including pricing and availability, can be found at the provided weblink.