Search, compare and simulate with 3DOptix!

65-657 12.5 mm Dia. Mounted Traditional Coated Bandpass Interference Filter; t=7.5 mm 671nm

65-657 12.5 mm Dia. Mounted Traditional Coated Bandpass Interference Filter; t=7.5 mm 671nm

Type
Filter
Subtype
Bandpass Filter
Brand
Edmund Optics
Product webpage
Edmund Optics products in the 3DOptix catalog

Properties

Shape
Circular
Diameter
12.5 mm
Cut Off Frequency
676 nm
Cut On Frequency
666 nm

Material

Name
UVFS
Dispersion Equation
Sellmeier
n (λ)
1.455986308269071
λ
671 nm
B1
0.6961663
C1
0.004679148 μm2
B2
0.4079426
C2
0.013512063 μm2
B3
0.8974794
C3
97.93400254 μm2

65-657 12.5 mm Dia. Mounted Traditional Coated Bandpass Interference Filter; t=7.5 mm 671nm

The 65-657 is a Bandpass Filter, specifically designed with a circular base shape and a diameter of 12.5 mm. This filter is sourced from the reputable vendor, Edmund Optics, and boasts a thickness of 7.5 mm. The filter's primary function is to allow light in a specific range of wavelengths to pass through while blocking other wavelengths.

The 65-657 is made from UVFS MAL-1965 material, a choice that enhances its performance and durability. It is designed to operate at a central wavelength (CWL) of 671 nm, with a full width at half maximum (FWHM) of 10 nm. This means it allows a narrow band of wavelengths around 671 nm to pass through while blocking out other wavelengths.

The filter's physical data includes a cut-on wavelength of 666 nm and a cut-off wavelength of 676 nm. This indicates the range of wavelengths that the filter begins to transmit and the point at which it stops transmitting, respectively.

The 65-657 features a thin lens shape and is coated on both the front and back with EDm 65-657. This coating enhances the filter's performance and durability, making it an ideal choice for various applications.

For more information, including pricing and availability, please refer to the vendor's website at https://www.edmundoptics.com/p/671nm-cwl-10nm-fwhm-125mm-mounted-diameter/20175/.

Find and simulate products from trusted suppliers!