569BP10 27.9 mm Dia. Protected Coating; Bandpass Filter Protected Coating

The 569BP10 is a Bandpass Filter, a type of optical filter that allows only a specific range of wavelengths to pass through while blocking others. This particular filter, sourced from the reputable vendor Omega Optical, has a central wavelength of 569 nm, making it ideal for applications that require precise light filtering at this wavelength.

The filter boasts a circular geometry with a diameter of 27.9 mm and a thickness of 2 mm, providing a robust and compact solution for various optical systems. It features a protected coating on both the front and back, denoted as 'ome 569bp10', which enhances its durability and resistance to environmental factors, ensuring longevity and reliable performance.

The physical data of the 569BP10 includes a cut-on wavelength of 564 nm and a cut-off wavelength of 574 nm. This means that it begins to transmit light at 564 nm and stops transmitting at 574 nm, effectively filtering out wavelengths outside this range. The central wavelength (cwl) of 569 nm falls within this range, ensuring optimal performance.

The filter is designed in the shape of a thin lens, offering versatility in its integration into various optical setups. The catalog number for this item is 3869, and it is currently in stock, according to the vendor's website. For more information or to make a purchase, users can follow the provided weblink.