84-701 12.5 mm Dia. Hard Coated High Performance OD 4.0 Shortpass Filter; t=1.5 mm 700nm

The 84-701 is a high-performance shortpass filter, designed and manufactured by Edmund Optics, a leading global manufacturer and supplier of optical components. This filter, with a catalog number 84-701, is specifically engineered for applications that require precise wavelength selection and blocking.

The filter features a circular shape with a diameter of 12.5 mm, making it suitable for a wide range of optical systems. It has a thickness of 1.5 mm, providing robustness and stability during integration and operation. The 84-701 filter is coated with a hard coating on both the front and back surfaces, enhancing its durability and resistance to wear and tear, thereby ensuring longevity and reliability.

The 84-701 filter is a shortpass filter, designed to transmit wavelengths shorter than the specified cutoff wavelength and block wavelengths longer than the cutoff. In this case, the cutoff wavelength is 700nm, meaning it allows wavelengths less than 700nm to pass through while blocking those greater than 700nm. This makes it ideal for applications that require the selection and transmission of specific wavelengths.

The filter is made from UVFS Mal-1965, a material known for its excellent optical properties and performance. The geometry of the filter is designed in the shape of a thin lens, optimized for efficient light transmission and minimal optical aberrations.

The 84-701 filter is currently in stock and available for immediate purchase. For more information, including pricing and detailed specifications, please refer to the provided weblink: https://www.edmundoptics.com/p/700nm-125mm-diameter-od-4-shortpass-filter-/27770/