793BP20 12.5 mm Dia. Protected Coating; Bandpass Filter Protected Coating

The 793BP20 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 has a central wavelength (CWL) of 793 nanometers, making it suitable for applications that require the precise filtering of light in this spectrum range.

The filter is manufactured by Omega Optical, a reputable vendor known for its high-quality optical elements. It features a circular geometry with a diameter of 12.5 millimeters and a thickness of 1.5 millimeters, providing a balance between compactness and durability.

The 793BP20 is equipped with a protected coating on both the front and back surfaces. This coating enhances the filter's performance and durability by protecting it from environmental factors and potential damage during handling. The coating specifications are "ome 793bp20" for both the front and back surfaces.

The filter's physical data includes a cut-on wavelength of 783 nanometers and a cut-off wavelength of 803 nanometers. This means that it begins to transmit light at 783 nanometers and stops transmitting at 803 nanometers, effectively filtering out wavelengths outside this range.

The filter is designed in the shape of a thin lens, which is a type of lens with a small thickness compared to its diameter. This design contributes to the filter's compactness and ease of integration into various optical systems.

For more information and to check the current availability status, please refer to the vendor's website using the provided weblink: https://www.omegafilters.com/product/3528.