65-160 25 mm Dia. Hard Coated OD 4.0 10nm Bandpass Filter; t=3.5 mm 568nm

The 65-160 is a Bandpass Filter with a diameter of 25 mm, sourced from the reputable optical vendor, Edmund Optics. This filter is specifically designed for use with a central wavelength of 568nm, making it suitable for a wide range of optical applications.

The filter is constructed with a thickness of 3.5 mm, providing durability and stability in its operation. It features a hard coating on both the front and back surfaces, denoted as 'edm 65-099', which enhances its resistance to wear and tear, thereby extending its lifespan.

The Bandpass Filter is designed to transmit light within a specific range of wavelengths, while blocking out other wavelengths. In this case, the filter's cut-on wavelength is 563nm, and the cut-off wavelength is 573nm. This precise wavelength selection is crucial in various optical systems, such as spectroscopy, fluorescence microscopy, and laser applications.

The filter's geometry is defined by its circular shape and thin lens design, which allows for easy integration into various optical setups. The circular shape, in particular, provides uniformity in the light path, reducing potential distortions.

In terms of availability, the filter's weblink indicates that it is currently in stock, ensuring quick delivery for your optical needs. For more detailed information or to make a purchase, you can follow the provided weblink.