FSR-OG590 25.4 mm Dia. Colored Glass Absorptive Longpass Filter 590nm

The FSR-OG590 is a longpass filter with a 25.4 mm diameter, designed for use in optical systems that require the absorption of shorter wavelengths. This filter, sourced from MKS/Newport, is a colored glass absorptive longpass filter with a cut-on wavelength of 590nm.

The filter's geometry includes a diameter of 25.4mm and a thickness of 3mm, making it suitable for a wide range of applications. The physical data indicates that the cut-on wavelength is 590nm, while the cut-off wavelength is 0nm, suggesting that it effectively blocks all wavelengths shorter than 590nm.

The FSR-OG590 features a New OG590 coating on both the front and back surfaces, enhancing its performance and durability. Its shape is that of a thin lens, further expanding its potential uses in various optical systems.

For more detailed information, including the catalog number, vendor, and web links, users are encouraged to refer to the item data provided. The web links lead to the product page on the vendor's website, where users can find the most up-to-date information about the filter's availability and pricing.