10mm 30R/70T In-Line Cube Beamsplitter

Name: 10mm 30R/70T In-Line Cube Beamsplitter
Brand: TECHSPEC
SKU: 20-173
Price: S$294.22 SGD

Stock #20-173 20+ In Stock

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S$294.22

Volume Pricing
Qty 1-5	S$294.22 each
Qty 6-25	S$249.41 each
Qty 26-99	S$216.56 each
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Specifications

General

Note:

Absorptive Surface Treatment on Blackened Face

Type:

Standard Beamsplitter

Physical & Mechanical Properties

Bevel:

Protective as needed

Clear Aperture (%):

>90

Construction:

Cube

Dimensions (mm):

10.0 x 10.0 x 10.0

Optical Properties

Beam Deviation (arcmin):

≤3

Coating:

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

Reflection/Transmission Ratio (R/T):

30/70

N-BK7

Surface Quality:

60-40

Wavelength Range (nm):

400 - 700

Absolute Transmission (%):

70±5 @550nm

Average Transmission (%):

70 ±10 from 400-700nm

Power (fringes) @ 632.8nm:

1.25

Irregularity (fringes) @ 632.8nm:

0.25

Regulatory Compliance

Certificate of Conformance:

View

Product Details

Significantly Reduces Glare and Interference
30/70 Reflection/Transmission Ratio
Ideal for In-Line Illumination
Cube Beamsplitters Also Available

TECHSPEC® In-Line Illumination Cube Beamsplitters are specialized versions of TECHSPEC® Cube Beamsplitters that include a proprietary surface treatment on one surface. This feature reduces glare, interference artifacts, and improves image contrast. Output is partially polarized, making TECHSPEC® In-Line Illumination Cube Beamsplitters suitable for illumination, specifically in applications sensitive to ghost reflections, and other applications where polarization is not a concern. TECHSPEC® In-Line Illumination Cube Beamsplitters feature an interference coating applied to the hypotenuse of one of the prisms to provide the designated reflection/transmission ratio. Absorption loss to the coating is minimal.

Note: If polarization sensitivity is critical to your application, we recommend using TECHSPEC® Polarizing Beamsplitters or TECHSPEC® Non-Polarizing Beamsplitters.

Accessories

Custom

Edmund Optics offers comprehensive custom manufacturing services for optical and imaging components tailored to your specific application requirements. Whether in the prototyping phase or preparing for full-scale production, we provide flexible solutions to meet your needs. Our experienced engineers are here to assist—from concept to completion.

Our capabilities include: