Name: 12.5mm 70R/30T Standard Cube Beamsplitter
Brand: TECHSPEC
SKU: 68-536
Price: S$295.50

12.5mm 70R/30T Standard Cube Beamsplitter

Stock #68-536

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S$295.50

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S$295.50

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S$232.50

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Beam Deviation (arcmin):

±3

Bevel:

Protective bevel as needed

Coating:

λ/4 MgF₂ @ 550nm on Faces
Multilayer Dielectric on Hypotenuse

Construction:

Cube

Dimensions (mm):

12.5 x 12.5 x 12.5 ±0.10

Reflection/Transmission Ratio (R/T):

70/30

Reflection/Transmission Tolerance (%):

±5

N-BK7

Surface Flatness (P-V):

λ/4

Surface Quality:

60-40

Type:

Standard Beamsplitter

Wavelength Range (nm):

400 - 700

Regulatory Compliance

RoHS 2015:

Compliant

Reach 223:

Compliant

Certificate of Conformance:

View

Product Family Description

Multi-Layer Dielectric Coating
Several Beamsplitting Ratios Available
Multiple Sizes Available

Constructed by cementing two right angle prisms together, TECHSPEC® Standard Cube Beamsplitters offer a range of reflection/transmission ratios. An interference coating has been applied to the hypotenuse surface of one of the prisms to provide the designated reflection/transmission ratio. Absorption loss to the coating is minimal.

Note: Output is partially polarized, making TECHSPEC Standard Cube Beamsplitters suitable for illumination and other applications where polarization is not a concern. If polarization sensitivity is critical to your application, we recommend using TECHSPEC® Polarizing Beamsplitters or TECHSPEC® Non-Polarizing Beamsplitters.