69-864 12.5 mm Dia. Dichroic Longpass Filter; t=1.05mm 400nm

The 69-864 is a Dichroic Longpass Filter, sourced from the renowned optical components vendor, Edmund Optics. This filter, with a diameter of 12.5 mm, is designed to transmit light with wavelengths longer than 400 nm, making it ideal for applications that require the separation of ultraviolet (UV) light from visible light.

The filter boasts a thickness of 1.05 mm, providing durability and resistance to external pressures. It is coated with EDM 69-864 on both the front and back surfaces, enhancing its performance and longevity. The EDM 69-864 coating is a proprietary technology of Edmund Optics, designed to optimize the filter's light transmission and blocking capabilities.

The 69-864 Filter is shaped as a Thin Lens, allowing for efficient light transmission and minimal distortion. It is made from UVFS Mal- 1965, a material specifically chosen for its optical properties and suitability for the filter's intended use.

This filter is currently in stock and available for immediate purchase through the Edmund Optics website. For more detailed specifications and purchasing information, please visit the product webpage at https://www.edmundoptics.com/p/400nm-125mm-diameter-dichroic-longpass-filter/24130/.