84-753 50 mm Dia. Hard Coated High Performance OD 4.0 Longpass Filter; t=5 mm 675nm

The 84-753 is a high-performance longpass filter, boasting a 50 mm diameter and a thickness of 5 mm, sourced from the reputable vendor, Edmund Optics. This filter is designed with a cut-on wavelength of 675 nm, making it ideal for applications that require the transmission of longer wavelengths while blocking shorter ones.

The filter is constructed with a circular base shape and a thin lens design, ensuring minimal distortion and a high level of optical clarity. It is coated with EDM 84-741 on both the front and back surfaces, enhancing its durability and performance. This hard coating provides excellent resistance to scratches and other forms of wear and tear, ensuring the filter maintains its optical properties over time.

The 84-753 filter is part of the UVFS MAL-1965 material family, which is known for its high-quality optical characteristics. The filter's physical data includes a cut-on wavelength of 675 nm and a cut-off wavelength of 0 nm. This specificity in wavelength transmission makes it suitable for a wide range of applications, including but not limited to, spectroscopy, bio-imaging, and other scientific research where precise wavelength control is essential.

The filter's availability is indicated by its weblink status, which is currently "Valid - in stock". This ensures users of its immediate availability for their optical system design and development needs.