460DIB12 12.5 mm Dia. Standard Interference Bandpass Filter 460nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Knight Optical
Properties
- Shape
- Circular
- Diameter
- 12.5 mm
- Cut Off Frequency
- 465 nm
- Cut On Frequency
- 455 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4648327213361019
- λ
- 460 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
460DIB12 12.5 mm Dia. Standard Interference Bandpass Filter 460nm
Knight Optical's 460DIB12 is a 12.5 mm diameter Standard Interference Bandpass Filter, specifically designed to center at a wavelength of 460nm. This filter is a crucial component for applications that require narrowband transmission and high out-of-band blocking.
The filter is made from UVFS Mal-1965, a material known for its excellent optical properties. It features a circular base shape, with a thickness of 6.1mm, providing robustness and stability in various optical systems. The 460DIB12 is coated with KNI 460DIB on both the front and back surfaces, enhancing its performance and durability.
The 460DIB12 has a cut-on wavelength of 455nm and a cut-off wavelength of 465nm, ensuring a tight transmission band around the central wavelength. This makes it ideal for applications that require precise wavelength selection and blocking of unwanted spectral regions.
The filter is designed in a Thin Lens shape, allowing it to be easily integrated into various optical systems. It is currently in stock and available for immediate purchase through Knight Optical's website.
