The LP02-808RU-25 is a Longpass Filter, specifically designed for use in optical systems that require precise wavelength selection. This filter, sourced from the reputable vendor Semrock, is a circular element with a diameter of 25 mm and a thickness of 2 mm, making it suitable for a wide range of applications.
The filter is designed to cut on at 808 nm, allowing wavelengths longer than this to pass through while blocking shorter wavelengths. The cut off is 0, indicating that it allows all wavelengths longer than 808 nm to pass through. This makes it ideal for applications where longer wavelengths need to be isolated or emphasized.
The LP02-808RU-25 features a Thin Lens shape, which is beneficial in maintaining the integrity of the optical path in your system. The coating on both the front and back surfaces of the filter is 'sem lp02-808ru', which is a proprietary coating by Semrock, designed to enhance the performance and durability of the filter.
The filter is currently in stock and available for purchase through the Semrock website. The catalog number for this item is LP02-808RU-25, and you can find more information, including pricing and availability, on the product page linked below.
https://www.idex-hs.com/store/product-detail/lp02_808ru_25