65-201 50 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
- 50 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
65-201 50 mm Dia. Hard Coated OD 4.0 10nm Bandpass Filter; t=3.5 mm 450nm
The 65-201 is a Bandpass Filter with a diameter of 50 mm, sourced from the renowned optical components vendor, Edmund Optics. This filter is specifically designed for applications that require narrowband transmission, making it ideal for tasks demanding high spectral purity and rejection of out-of-band light.
The filter's primary wavelength is 450nm, with a Cut-On wavelength of 445nm and a Cut-Off wavelength of 455nm. This precise wavelength control ensures optimal performance in its intended application. The filter's geometry includes a thickness of 3.5 mm, contributing to its robustness and durability.
The 65-201 filter features Hard Coated OD 4.0 on both the front and back surfaces. This coating enhances the filter's overall performance and longevity, providing excellent environmental protection and resistance to scratches and abrasions.
The filter's Material ID is UVFS MAL-1965, and it has a Sub Type of Bandpass Filter. Its Base Shape is Circular, and it is designed with a Thin Lens shape. The filter is currently in stock and available for immediate purchase through the provided weblink.