Cube Beamsplitter BSC1201
A cube beamsplitter is an optical component. It is constructed by cementing two right-angle prisms together to create a cubic structure.One hypotenuse surface with partial reflection coating. Its core function is to split the incident light in a specific ratio (for example, a 50:50 cube-shaped beam splitter will transmit 50% of the incident light's energy and reflect 50% of it). It is widely used in fields such as optical interferometric measurement, laser processing and optical systems, spectral analysis and measurement.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Material | N-BK7 or H-K9L glassed |
| Dimension Tolerance | ±0.2 mm |
| Surface Quality | 60/40 |
| Clear Aperture | >90% |
| Beam Deviation | <3arc min. |
| Flatness [per 25mm@633nm] | <λ/4 |
| T/R [random polarization] | Typical 50/50%±5%（random polarization） |
| Coating | One hypotenuse with PR coating, input and output sides AR coating |
| Wavelength [Broadband] | 450-650，650-900，900-1200，1200-1550，1500-1610nm |
| Type | Broadband |
| Sizes | 3.2 mm × 3.2 mm × 3.2 mm |
Key Features
Datasheet
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Supplier Information
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