65-101 12.5 mm Dia. Hard Coated OD 4.0 10nm Bandpass Filter; t=3.5 mm 589nm

The 65-101 is a Bandpass Filter with a diameter of 12.5 mm, sourced from the reputable optical components vendor, Edmund Optics. This filter is specifically designed for a central wavelength (CWL) of 589nm, making it ideal for applications that require narrowband transmission around this wavelength.

The filter is hard coated on both sides with the front coating designated as 'edm 65-101' and the back coating as 'edm 65-101'. This coating enhances the filter's durability and resistance to wear and tear, making it suitable for use in various environments.

The physical data of the filter includes a cut-on wavelength of 584nm and a cut-off wavelength of 594nm. This means that the filter allows transmission of light within this narrow band, effectively blocking out light outside this range. This feature is particularly useful in applications that require high spectral purity and rejection of out-of-band light.

The filter has a thickness of 3.5 mm and is shaped as a thin lens. It is made from UVFS Mal-1965 material, which is known for its excellent optical properties. The filter's circular geometry with a diameter of 12.5 mm ensures easy integration into various optical systems.

According to the vendor's website, the filter is currently in stock, indicating its availability for immediate use or purchase. The item data also provides a weblink to the vendor's product page for further information and verification.