64-329 12.5 mm Dia. Hard Coated High Performance OD 4.0 Shortpass Filter; t=1.5 mm 1000nm

The 64-329 is a high-performance shortpass filter, designed and manufactured by Edmund Optics. This particular model boasts a 12.5 mm diameter and a thickness of 1.5 mm, making it a versatile choice for a variety of optical applications.

The filter is constructed from UVFS MAL-1965 material, a choice that contributes to its high performance. It is designed to cut off wavelengths at 1000nm, while allowing those below this point to pass through. This makes it an ideal choice for applications where the removal of infrared light is necessary.

The 64-329 features hard coating on both the front and back surfaces, enhancing its durability and resistance to wear and tear. This coating also aids in maintaining the filter's performance over time, ensuring that it continues to operate effectively even with prolonged use.

The filter's geometry is defined by its circular shape and thin lens design, which contributes to its versatility and ease of integration into various optical systems. The catalog number for this item is 64-329, and it is currently in stock, according to the vendor's website.