The 360DIB12 is a 12.5 mm diameter Standard Interference Bandpass Filter, specifically designed to transmit light at a central wavelength of 360nm. This filter is sourced from Knight Optical, a reputable vendor known for their high-quality optical elements.
The filter is a Bandpass type, which means it allows light to pass through a specific range of wavelengths while blocking other wavelengths. In this case, the 360DIB12 is designed to cut on at 355nm and cut off at 365nm, making it ideal for applications that require narrow-band light transmission around the 360nm wavelength.
The filter is made from UVFS Mal- 1965, a material known for its excellent optical properties in the ultraviolet range. It has a thickness of 6.1mm, providing sufficient mechanical strength for most applications. The front and back of the filter are coated with KNI 360DIB, a proprietary coating developed by Knight Optical to enhance the filter's performance.
The 360DIB12 is shaped as a Thin Lens, which means it has a curved surface designed to bend light in a specific way. This shape, combined with the filter's specific wavelength range, makes it suitable for a wide range of optical systems, including spectroscopy, fluorescence microscopy, and other applications that require precise wavelength control.
According to the vendor, the 360DIB12 is currently in stock and can be purchased directly from their website. The filter's catalog number is 360DIB12, and more information, including technical specifications and pricing, can be found on the vendor's website.