69-191 12.5 x 17.6 mm Dichroic Shortpass Filter; t=1.05mm 550nm
- Type
- Filter
- Subtype
- Dichroic Filter
- Brand
- Edmund Optics
Properties
- Shape
- Rectangular
- Cut Off Frequency
- 550 nm
- Cut On Frequency
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.458448271212196
- λ
- 588 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
69-191 12.5 x 17.6 mm Dichroic Shortpass Filter; t=1.05mm 550nm
The 69-191 is a Dichroic Shortpass Filter, measuring 12.5 x 17.6 mm with a thickness of 1.05mm, sourced from the renowned optical components vendor, Edmund Optics. This filter is designed to selectively transmit light below a specified wavelength (550nm) while reflecting light above this wavelength.
The filter's Dichroic properties make it an ideal component for various applications, including beam combining, wavelength division multiplexing, and spectroscopy. Its rectangular shape and thin lens design ensure ease of integration into optical systems, while its UVFS MAL-1965 material ID guarantees high-quality performance.
The 69-191 features a coating on both the front and back surfaces with EDM 69-179, enhancing its shortpass filtering capabilities. The physical data of the filter indicates a cut-on wavelength of 0nm and a cut-off wavelength of 550nm, further emphasizing its shortpass filtering characteristics.
For more information, including pricing and availability, please refer to the vendor's website at https://www.edmundoptics.com/p/550nm-125-x-176mm-dichroic-shortpass-filter-/23533/.
