Name: 8mm Dia., 0.5mm Thick, Coherent® Uncoated Polycrystalline CVD Diamond Window
Brand: Coherent®
SKU: 12-667
Price: €936,00

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8mm Dia., 0.5mm Thick, Coherent® Uncoated Polycrystalline CVD Diamond Window

Stock #12-667 3-4 days

- +

€936^,00

Qty 1-10
€936,00

Qty 11+
€842,00

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Product Downloads

STEP:step

Curve:pdf

PDF Drawing:pdf

IGES:igs

eDrawing:eprt

EO Spec Sheet

Specifications

General

Type:

Protective Window

Physical & Mechanical Properties

Bevel:

Protective as needed

Clear Aperture (%):

≥90

Clear Aperture CA (mm):

7.20

Diameter (mm):

8.00 ±0.05

Thickness (mm):

0.50 ±0.10

Parallelism (arcmin):

Optical Properties

Coating:

Uncoated

Index of Refraction (n_d):

2.38 @ 10.6µm

Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More

Coherent® Optical Grade Polycrystalline CVD Diamond

Surface Quality:

40-20

Wavelength Range (nm):

300 - 25000

Regulatory Compliance

RoHS 2015:

Compliant

Reach 224:

Compliant

Certificate of Conformance:

View

Product Details

High Transmission Across UV, FIR, and Microwave Spectra
High Thermal Conductivity for Use with High Power Lasers
Exceptional Hardness for Ultimate Scratch Resistance
Coherent® Manufactured

Coherent® Optical Grade Polycrystalline CVD Diamond Windows feature high transmission across the ultraviolet (UV), far infrared (FIR), and microwave wavelength spectra. Manufactured from plasma chemical vapor deposited diamond by Coherent®, these windows offer high-purity, uniformity, and ultimate scratch resistance. These windows also have exceptional chemical resistance and biocompatibility, enabling their use in harsh environments as well as in medical applications. Coherent® Optical Grade Polycrystalline CVD Diamond Windows are used as exit windows of high-power CO₂ lasers, offering higher thermal conductivity and lower absorption than other infrared materials to minimize effects on beam quality. Other common applications include their use as microwave windows in diamond-based nuclear detectors, general microwave engineering, and multi-spectral optic systems. Custom coating opportunities, including anti-reflection and high-reflectivity coatings, are available. Please contact us for more information.

Note: II-VI Incorporated is now Coherent Corp.

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.

Imaging Lens Selector

8mm Dia., 0.5mm Thick, Coherent® Uncoated Polycrystalline CVD Diamond Window

Specifications

General

Physical & Mechanical Properties

Optical Properties

Regulatory Compliance

Product Details

Technical Information

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Custom

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