65-140 25 mm Dia. Hard Coated OD 4.0 10nm Bandpass Filter; t=3.5 mm 450nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- 455 nm
- Cut On Frequency
- 445 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4655656650591817
- λ
- 450 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
65-140 25 mm Dia. Hard Coated OD 4.0 10nm Bandpass Filter; t=3.5 mm 450nm
The 65-140 is a Bandpass Filter with a diameter of 25 mm, sourced from the reputable optical components vendor, Edmund Optics. This filter is specifically designed for use with a central wavelength of 450nm, making it suitable for applications that require precise filtering within this spectrum.
The filter is constructed with a thickness of 3.5 mm, providing a robust and durable platform for optical applications. The Base Shape of the filter is circular, ensuring ease of integration into various optical systems. The filter material is identified as 'uvfs mal- 1965', a detail that may be crucial for users with specific material requirements.
The 65-140 filter features Hard Coated OD 4.0 on both the front and back surfaces, enhancing its durability and resistance to environmental factors. The Cut On and Cut Off wavelengths are 445nm and 455nm respectively, providing a narrow bandpass for precise filtering. The CWL (Center Wavelength) is 450nm, indicating the central point of the bandpass.
The filter's coating is 'edm 65-079' on both the front and back surfaces, a detail that may be relevant for users with specific coating requirements. The filter's shape is 'Thin Lens', a feature that may be beneficial for users seeking components that can be easily integrated into existing optical systems.
The filter is currently in stock and available for immediate purchase, as indicated by its weblink status. The item's weblinks provide further information and purchasing options.
