OptoSigma's VPF-50S-12-65-84000 is a high-quality optical glass bandpass interference filter, designed with a rectangular base shape and a size of 50 x 50 mm. This filter is specifically centered at 840nm, with a 12nm bandwidth, making it ideal for applications that require narrow-band transmission.
The filter is constructed with a thickness of 3mm and is cut on at 834nm and cut off at 846nm, ensuring precise wavelength control. The coating on both the front and back surfaces is Opt VPF-12-65-84000, which is specifically designed to enhance the filter's performance and durability.
This filter is categorized as a Thin Lens, indicating its ability to minimize optical aberrations and distortions. The VPF-50S-12-65-84000 is currently in stock and available for immediate purchase through the OptoSigma website.
For more information and specifications, please refer to the provided weblink: https://www.optosigma.com/us_en/bandpass-interference-filter-50mm-square-840nm-12nm-VPF-50S-12-65-84000.html