The 53-709 is a 150 x 150 mm Traditional Coated IR Cut-Off Filter, with a thickness of 1.1 mm and a cut-off wavelength of 710nm. This filter is sourced from the reputable vendor, Edmund Optics, and is available for purchase through their website.
This filter is classified as a Shortpass Filter, designed to transmit light below a specified wavelength while blocking light above it. In this case, the 53-709 filter allows the passage of light with wavelengths up to 710nm, making it ideal for applications that require the removal of infrared light.
The filter is constructed from borofloat33, a borosilicate glass known for its excellent thermal stability and resistance to thermal shock. This material is often used in optical applications that require high precision and durability.
The 53-709 filter features a Thin Lens shape, which is designed to minimize optical aberrations and improve the overall performance of the optical system. The filter is coated on both the front and back surfaces with the EDM 53-708 coating, which provides additional protection and enhances the filter's performance.
According to the vendor's information, this filter is currently in stock, ensuring quick delivery and minimal lead times. For more detailed information, including technical drawings and performance data, please refer to the product's webpage on the Edmund Optics website.