46-542 27.5 mm Dia. Mounted Red Colored Glass Filter; t=2 mm 400-700nm

The 46-542 is a mounted color glass filter, specifically designed for use in optical systems that require a red color filtering effect. This filter, sourced from the reputable vendor Edmund Optics, boasts a 27.5 mm diameter and a thickness of 2 mm, making it a suitable choice for a wide range of applications.

The filter's primary function is to allow light within the wavelength range of 400-700nm to pass through while blocking other wavelengths. This is facilitated by the filter's cut-on wavelength of 600nm and cut-off wavelength of 0nm. The filter's red color is achieved through the use of a specific material, identified as UVFS MAL-1965 in the item data.

The 46-542 filter features a thin lens shape and is coated on both the front and back with EDM 46-539. This coating enhances the filter's performance and durability, ensuring optimal functionality within your optical system.

For more detailed information, you can refer to the item data or visit the vendor's website at https://www.edmundoptics.com/p/mounted-m255-x-05-threaded-red-filter/6903/. The link provided is currently valid and indicates that the filter is in stock, ensuring quick and efficient procurement for your optical needs.