HPM460-60 25 mm Dia. Fluorescence Emission Bandpass Filter 460nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- 490 nm
- Cut On Frequency
- 430 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4648327213361019
- λ
- 460 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
HPM460-60 25 mm Dia. Fluorescence Emission Bandpass Filter 460nm
The HPM460-60 is a Bandpass Filter from MKS/Newport, designed with a circular base shape and a diameter of 25 mm. This filter is made of UVFS material, specifically identified as 'uvfs mal- 1965'. It has a thickness of 3.5 mm, making it a thin lens type of optical element.
The filter's primary function is to allow light within a specific wavelength range to pass through while blocking other wavelengths. The HPM460-60 is designed to pass light at a central wavelength (CWL) of 460nm, with a cut-on wavelength of 430nm and a cut-off wavelength of 490nm. This makes it ideal for applications that require the selection of light in the blue-violet region of the spectrum.
The coating on both the front and back surfaces of the filter is 'new hpm460-60'. This coating enhances the filter's performance, ensuring precise wavelength selection and high transmission efficiency.
According to the vendor's information, the HPM460-60 is currently in stock and available for immediate purchase. The catalog number for this item is HPM460-60, and it can be found on the vendor's website at https://www.newport.com/p/HPM460-60.