490FS10-50 50mm Dia. 490nm Bandpass Filter, HBW 10nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Andover Corporation
Properties
- Shape
- Circular
- Diameter
- 50 mm
- Cut Off Frequency
- 495 nm
- Cut On Frequency
- 485 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4628966817240472
- λ
- 490 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
490FS10-50 50mm Dia. 490nm Bandpass Filter, HBW 10nm
The 490FS10-50 is a Bandpass Filter with a center wavelength of 490nm and a full width at half maximum (FWHM) of 10nm. This filter is sourced from the Andover Corporation and is available for purchase on their website. The catalog number for this product is 490FS10-50.
This filter is designed in a circular shape with a diameter of 50mm and a thickness of 5.9mm. The cut-on wavelength is 485nm, and the cut-off wavelength is 495nm, making it highly effective at isolating the 490nm wavelength.
The coating on both the front and back of the filter is AND 490FS10. This coating enhances the filter's performance and durability. The filter's shape is that of a thin lens, which contributes to its efficiency and ease of use in various optical systems.
Please note that the link provided leads to the Andover Corporation's Bandpass Filters page, where you can find more information about this specific filter and other similar products. The link's status is valid, and the filter is currently in stock, ensuring quick delivery upon purchase.