48-394 12.5 mm Dia. 70:30 (R:T) N-BK7 Plate Beamsplitter; t=3mm VIS 400-700nm
- Type
- Beam Splitter
- Subtype
- Thin BS
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 12.5 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5167817367777034
- λ
- 588 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
48-394 12.5 mm Dia. 70:30 (R:T) N-BK7 Plate Beamsplitter; t=3mm VIS 400-700nm
This 48-394 Beamsplitter is a high-quality optical component sourced from Edmund Optics, a leading vendor in the field. It is designed for use in the visible light spectrum, specifically between 400 and 700 nanometers, making it suitable for a wide range of optical applications.
The beamsplitter features a circular geometry with a diameter of 12.5 millimeters and a thickness of 3 millimeters. It is made from N-BK7, a popular optical glass known for its excellent optical properties. This material is identified by the Material ID "n-bk7 schott" in the item data.
The beamsplitter's coating is another key feature. The front surface of the beamsplitter is coated with the EDM 48-394 coating, which is specifically designed to provide a 70:30 (R:T) split ratio. This means that 70% of the incident light is reflected, while 30% is transmitted.
The beamsplitter's physical data further illustrates its capabilities. The reflection and transmission values are 0.7 and 0.3, respectively, aligning with the specified 70:30 split ratio.
For more detailed information, including availability and pricing, please refer to the provided weblink: https://www.edmundoptics.com/p/125mm-dia-70r30t-vis-plate-beamsplitter/8642/
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