HPM670-50 25 mm Dia. Fluorescence Emission Bandpass Filter 670nm

The HPM670-50 is a Bandpass Filter from the renowned optical components vendor, MKS/Newport. This filter, with a catalog number HPM670-50, is specifically designed for fluorescence emission applications, centering at a wavelength of 670nm.

The filter boasts a circular shape with a diameter of 25mm and a thickness of 3.5mm, making it compatible with a wide range of optical systems. The base shape of the filter is a Thin Lens, which is known for its minimal thickness and light weight, making it an ideal choice for applications where space and weight are critical factors.

The HPM670-50 filter is manufactured using UVFS Mal-1965 material, ensuring high-quality performance and durability. The filter's physical data includes a cut-on wavelength of 645nm and a cut-off wavelength of 695nm, with a central wavelength (CWL) of 670nm. This specific wavelength range makes it suitable for various applications, including fluorescence microscopy, spectroscopy, and other optical analysis techniques.

The filter's coating is consistent on both the front and back surfaces, with a new HPM670-50 coating. This coating enhances the filter's performance by reducing unwanted reflections and increasing transmission, thereby improving the overall signal-to-noise ratio of the system.

According to the vendor's website, the HPM670-50 filter is currently in stock, indicating its availability for immediate purchase and delivery. The product's weblink is valid and provides direct access to the filter's dedicated product page on the vendor's website, where users can find more detailed specifications, datasheets, and purchasing information.