18 x 30mm, 25R/75T, Plate Beamsplitter

Volume Pricing
Qty 1-9	C$76.30 each
Qty 10-24	C$51.80 each
Qty 25-49	C$50.05 each
Need More?	Request Quote

Specifications

General

Type:

Standard Beamsplitter

Physical & Mechanical Properties

Clear Aperture (%):

>85

Construction:

Plate

Dimensional Tolerance (mm):

±0.38

Dimensions (mm):

18.0 x 30.0

Edges:

Cut

Thickness (mm):

2.00

Optical Properties

Coating Specification:

Surface 1: Dielectric, ±5% R/T @ 550nm
Surface 2: Uncoated

Reflection/Transmission Ratio (R/T):

25/75

Float Glass

Surface Flatness (P-V):

4 - 6λ

Surface Quality:

80-50

Wavelength Range (nm):

400 - 700

Regulatory Compliance

RoHS 2015:

Compliant

Certificate of Conformance:

View

Reach 247:

Compliant

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:

Custom dimensions, materials, coatings, and more
High-precision surface quality and flatness
Tight tolerances and complex geometries
Scalable production—from prototype to volume

Learn more about our custom manufacturing capabilities or submit an inquiry here.

Product Details

Low-Cost Design
Multiple Sizes Available
Many Beamsplitting Ratios Available

Plate Beamsplitters are available in multiple Reflect/Transmission ratios to meet a wide variety of application needs. These beamsplitters are also offered with an anti-reflection (AR) coating on the second surface to enhance each beamsplitter’s overall efficiency. This second coating aides in preventing unwanted ghost reflections. Plate Beamsplitters are a cost-efficient option to integrate into multiple applications. For custom sizes or alternate reflection/transmission ratios, please contact our Sales Department.