87-829 25 mm Dia. Hard Coated OD 4.0 25nm Bandpass Filter; t=3.5 mm 1300nm

The 87-829 is a Bandpass Filter with a circular base shape and a diameter of 25 mm, sourced from the reputable vendor Edmund Optics. This filter is designed to transmit light within a specific range of wavelengths while blocking other wavelengths, making it ideal for applications requiring wavelength selectivity.

The filter's primary wavelength is 1300 nm, with a cut-on wavelength of 1287.5 nm and a cut-off wavelength of 1312.5 nm. This precise wavelength range is defined by the filter's physical data, ensuring optimal performance in its intended application.

The 87-829 filter has a thickness of 3.5 mm and is made from UVFS Mal-1965 material, a choice that enhances its durability and optical performance. The filter is coated on both the front and back with EDM 87-817, a hard coating that further increases its robustness and longevity.

This filter's geometry and physical data make it suitable for use in various optical systems, including imaging and spectroscopy applications. The filter's thin lens shape allows for easy integration into existing setups or new designs.

According to the vendor's information, the 87-829 filter is currently in stock, ensuring quick delivery and minimal lead times. For more detailed information, users are encouraged to visit the provided weblink, which leads to the product's page on the Edmund Optics website.