48-905 75 x 75 mm 50:50 (R:T) N-BK7 Plate Beamsplitter; t=3mm NIR 700-1100nm
- Type
- Beam Splitter
- Subtype
- Thin BS
- Brand
- Edmund Optics
Properties
- Shape
- Rectangular
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.506634801642448
- λ
- 1064 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
48-905 75 x 75 mm 50:50 (R:T) N-BK7 Plate Beamsplitter; t=3mm NIR 700-1100nm
The 48-905 is a 75 x 75 mm rectangular beamsplitter, designed with a 50:50 ratio for reflection and transmission. This beamsplitter is made from N-BK7, a high-quality optical glass from Schott, ensuring excellent optical performance. The beamsplitter has a thickness of 3mm, providing robustness and stability.
This beamsplitter is specifically designed for the Near-Infrared (NIR) spectrum, with a wavelength range of 700-1100nm. This makes it ideal for applications that utilize NIR light, such as biomedical imaging, spectroscopy, and optical communication systems.
The beamsplitter features a thin lens shape, which helps to minimize optical aberrations and distortions. The front surface of the beamsplitter is coated with EDM 47-024, a proprietary coating from Edmund Optics that enhances its performance in the NIR spectrum.
According to the provided item data, the beamsplitter has a physical data rating of 0.5 for both reflection and transmission, indicating a balanced performance in both aspects. The beamsplitter's web link status is valid and in stock, ensuring availability for immediate use.
