497-16 EX 25 mm Dia. Mounted Excitation Fluorescence Bandpass Filter; t=3mm 489-505nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Iridian Spectral Technologies
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- 505 nm
- Cut On Frequency
- 489 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.462494021793911
- λ
- 497 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
497-16 EX 25 mm Dia. Mounted Excitation Fluorescence Bandpass Filter; t=3mm 489-505nm
This is the 497-16 EX, a 25 mm diameter mounted excitation fluorescence bandpass filter, with a thickness of 3mm, manufactured by Iridian Spectral Technologies. The filter is designed to transmit light within the specific wavelength range of 489-505nm, making it ideal for applications that require narrow-band light transmission.
The filter is made of a high-quality material, UVFS MAL-1965, and features a thin lens shape. The front and back of the filter are coated with IRI 497-16-EX, a coating specifically designed to enhance the filter's performance. The cut-on wavelength is 489nm, and the cut-off wavelength is 505nm, with a central wavelength of 497nm.
The filter is currently in stock and available for purchase. For more information, you can visit the vendor's website through the provided weblink: https://www.iridian.ca/product/497-16-ex/.