750AF40-EM 69.50 mm Dia. Protected Coating; Bandpass Filter Protected Coating
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Omega Optical
Properties
- Shape
- Circular
- Diameter
- 69.5 mm
- Cut Off Frequency
- 770 nm
- Cut On Frequency
- 730 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4542367368998237
- λ
- 750 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
750AF40-EM 69.50 mm Dia. Protected Coating; Bandpass Filter Protected Coating
The 750AF40-EM is a Bandpass Filter with a diameter of 69.50 mm, sourced from the reputable vendor, Omega Optical. This filter is specifically designed for applications that require precise wavelength selection, with a central wavelength of 750 nm. The filter is characterized by its thin lens shape, ensuring minimal distortion and optimal performance.
The filter's physical data includes a cut-on wavelength of 730 nm and a cut-off wavelength of 770 nm, providing a narrow and precise bandwidth. The filter's material ID is UVFS MAL-1965, indicating its specific composition and properties.
The 750AF40-EM filter features a protected coating on both the front and back surfaces. This coating enhances the filter's durability and resistance to environmental factors, ensuring long-lasting performance and reliability. The coating also reduces surface reflections, improving transmission and contrast in the desired wavelength range.
For more detailed information and purchasing options, please refer to the vendor's website using the provided weblink: https://www.omegafilters.com/product/3329. The link has been verified and indicates that the product is currently in stock.