67-053 50 mm Dia. Hard Coated Fluorescence Bandpass Filter; t=2 mm 716nm

The 67-053 is a 50 mm diameter Bandpass Filter, specifically designed for fluorescence applications, with a center wavelength of 716nm. This filter is sourced from the reputable vendor, Edmund Optics, and is available for purchase on their official website. The product link and stock status are provided in the item data for your convenience.

The Bandpass Filter is a type of optical filter that allows only a specific range of wavelengths to pass through it while blocking other wavelengths. In this case, the 67-053 Filter is designed to pass wavelengths around 716nm, making it ideal for fluorescence applications that require this specific wavelength range.

The filter is made from UVFS Mal-1965 material, and it features a circular base shape. The geometry of the filter includes a diameter of 50mm and a thickness of 2mm, providing a robust and compact design.

The physical data of the filter includes a cut-on wavelength of 692.5nm and a cut-off wavelength of 739.5nm. The cut-on wavelength is the shortest wavelength that the filter allows to pass, while the cut-off wavelength is the longest wavelength that the filter allows to pass. The central wavelength (CWL) of the filter is 716nm, which is the wavelength at which the filter has its maximum transmittance.

The filter is coated with EDM 67-025 on both the front and back surfaces, enhancing its durability and performance. The shape of the filter is thin lens, which is designed to minimize optical aberrations and provide superior image quality.