65-142 25 mm Dia. Hard Coated OD 4.0 10nm Bandpass Filter; t=3.5 mm 458nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- 463 nm
- Cut On Frequency
- 453 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4649754473704129
- λ
- 458 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
65-142 25 mm Dia. Hard Coated OD 4.0 10nm Bandpass Filter; t=3.5 mm 458nm
The 65-142 is a Bandpass Filter, specifically designed by Edmund Optics with a diameter of 25 mm and a thickness of 3.5 mm. This filter is part of the UVFS MAL-1965 material ID family, which ensures high-quality performance and durability.
The 65-142 filter is designed to transmit light within a specific range of wavelengths, centered around 458nm. This is achieved through the use of cut-on and cut-off wavelengths, set at 453nm and 463nm respectively. This precise wavelength control makes the 65-142 an ideal choice for applications that require narrow-band light transmission.
The filter's front and back surfaces are coated with EDM 65-081, a hard coating that enhances the filter's durability and resistance to wear and tear. This coating also contributes to the filter's overall optical performance, ensuring minimal light loss and distortion.
The 65-142 filter is designed in a Thin Lens shape, which provides excellent optical performance while minimizing weight and bulk. This makes it a versatile choice for a wide range of applications, from scientific research to industrial manufacturing.
According to the vendor's information, the 65-142 filter is currently in stock and available for immediate purchase. For more information, including pricing and detailed specifications, please refer to the provided weblink.
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