48-194 12.5 mm Dia. 30:70 (R:T) UVFS UV Plate Beamsplitter; t=2mm 250-450nm
- Type
- Beam Splitter
- Subtype
- Thin BS
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 12.5 mm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4760718797567198
- λ
- 355 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
48-194 12.5 mm Dia. 30:70 (R:T) UVFS UV Plate Beamsplitter; t=2mm 250-450nm
The 48-194 is a 12.5 mm diameter UV Plate Beamsplitter, designed for use in the ultraviolet spectrum, specifically between 250-450nm. This beamsplitter is sourced from Edmund Optics, a leading vendor in the optical industry, and is available for immediate purchase, as indicated by its "in stock" status on the vendor's website.
This beamsplitter is a Thin BS type, which means it is designed to minimize optical path length changes. The base shape is circular, making it suitable for a wide range of optical applications. The beamsplitter has a thickness of 2mm, providing a good balance between durability and compactness.
The beamsplitter's Material ID is UVFS Mal-1965, indicating its specific material composition. It is coated with ED65-922 on the front surface, which is a proprietary coating developed by Edmund Optics for enhanced performance in UV applications.
The beamsplitter's physical data shows that it reflects 30% of the incident light and transmits 70%. This ratio is fixed for the wavelength of 355nm, making this beamsplitter ideal for applications where precise control of UV light is required.
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