86-650 12.5 mm Dia. Hard Coated OD 4.0 25nm Bandpass Filter; t=3.5 mm 900nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 12.5 mm
- Cut Off Frequency
- 912.5 nm
- Cut On Frequency
- 887.5 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4517539549334455
- λ
- 900 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
86-650 12.5 mm Dia. Hard Coated OD 4.0 25nm Bandpass Filter; t=3.5 mm 900nm
The 86-650 is a Bandpass Filter with a diameter of 12.5 mm, sourced from the reputable optical components vendor, Edmund Optics. This filter is specifically designed for use with a central wavelength of 900nm, making it suitable for a wide range of applications that require precise wavelength control.
The filter is constructed with a hard coating on both the front and back surfaces, denoted as 'edm 86-650'. This coating enhances the filter's durability and resistance to wear and tear, ensuring long-lasting performance. The filter's thickness is 3.5 mm, providing sufficient structural integrity for most applications.
The 86-650 features a cut-on wavelength of 887.5nm and a cut-off wavelength of 912.5nm. This 25nm bandpass, combined with the central wavelength, allows for narrow-band filtering, which is crucial in many optical systems. The filter's geometry is defined by its circular shape and 12.5 mm diameter, making it compatible with a wide variety of optical components.
The filter's physical data, including the cut-on, cut-off, and central wavelength, are all precisely controlled during manufacturing to ensure high-quality performance. The filter is currently in stock and available for immediate purchase, as indicated by its valid weblink status.
