630FIB25 25 mm Dia. Standard Interference Bandpass Filter 630nm

The 630FIB25 is a 25 mm diameter Standard Interference Bandpass Filter, specifically designed to center at a wavelength of 630nm. This filter is sourced from Knight Optical, a reputable vendor known for their high-quality optical components.

The filter is a Bandpass type, which means it allows transmission of light within a specific range of wavelengths while blocking other wavelengths. In this case, the cut-on wavelength is 625nm, and the cut-off wavelength is 635nm, making it highly effective in isolating the 630nm wavelength.

The filter is made from UVFS Mal-1965, a material known for its optical properties and durability. It has a circular base shape, a common design for filters due to its ease of integration into various optical systems.

The physical data of the filter includes a center wavelength (CWL) of 630nm, aligning with its intended use. The filter has a thickness of 6.1mm, providing sufficient structural integrity for most applications.

The coating on both the front and back of the filter is KNI 630DIB. This coating is specifically designed to enhance the filter's performance, ensuring optimal transmission and blocking of the specified wavelengths.

The filter's shape is classified as Thin Lens, indicating its potential use in lens systems. This feature could be beneficial for users looking for a filter that can also serve as a lens.

The filter is currently in stock and available for purchase through the vendor's website. The link to the product page is provided for convenience.