FESH0900 Dia:25.0 mm Premium Shortpass Filter; Cut-Off Wavelength: 900nm
- Type
- Filter
- Subtype
- Shortpass Filter
- Brand
- Thorlabs
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- 900 nm
- Cut On Frequency
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.458448271212196
- λ
- 588 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
FESH0900 Dia:25.0 mm Premium Shortpass Filter; Cut-Off Wavelength: 900nm
The FESH0900 Dia:25.0 mm Premium Shortpass Filter is a high-quality optical component designed for use in a wide range of applications. Sourced from the renowned vendor Thorlabs, this filter boasts a cut-off wavelength of 900nm, making it ideal for use in systems where short wavelengths need to be transmitted while longer wavelengths are blocked.
This filter is circular in shape, with a diameter of 25.0 mm and a thickness of 3.5 mm, providing a robust and compact solution for your optical needs. The base shape of the filter is a Thin Lens, which can be beneficial in certain optical configurations.
The FESH0900 is coated with a special coating on both the front and back surfaces, denoted as 'tho fesh0900'. This coating enhances the filter's performance, ensuring reliable and consistent operation.
The filter is currently in stock and can be purchased directly from Thorlabs via the provided weblink. Detailed product information, including technical specifications and datasheets, can be found on the vendor's website.