67-034 25 mm Dia. Hard Coated Fluorescence Bandpass Filter; t=2 mm 591.5nm

The 67-034 is a 25 mm diameter Bandpass Filter, specifically designed for fluorescence applications with a central wavelength of 591.5nm. This filter is sourced from the reputable vendor, Edmund Optics, and is available for purchase through their website. The filter is currently in stock, ensuring quick delivery for your optical project needs.

The Bandpass Filter is a type of optical element that allows light within a specific wavelength range to pass through while blocking other wavelengths. In this case, the 67-034 Filter is designed to pass light with a central wavelength of 591.5nm, making it ideal for applications that require precise wavelength selection.

The filter is made from UVFS Mal-1965 material, a common choice for optical filters due to its excellent optical properties. It has a diameter of 25mm and a thickness of 2mm, providing a robust and compact solution for your optical needs.

The 67-034 Filter features hard coating on both the front and back surfaces, denoted as 'edm 67-020'. This coating enhances the filter's durability and resistance to wear and tear, ensuring long-lasting performance.

The filter's physical data includes a cut-on wavelength of 567nm and a cut-off wavelength of 616nm. The cut-on wavelength is the shortest wavelength that the filter will pass, while the cut-off wavelength is the longest wavelength that the filter will pass. This specific wavelength range makes the 67-034 Filter ideal for fluorescence applications.

The filter's geometry is in the shape of a Thin Lens, a common geometry for optical filters. This shape ensures easy integration into your optical system, providing a seamless solution for your wavelength selection needs.