High Refractive Index Materials

Nanoparticle (filler) Free HRI Material

Material (FF: filler free)

Refractive Index
(590 nm)

Curing Type

Solvent

Thickness range*
(standard)

1.70 UV Curable

No

Up to 100 µm*

1.70 UV Curable

Yes

30 nm-500 nm

1.75 UV Curable

Yes

30 nm-500 nm

1.80 UV Curable

Yes

30 nm-500 nm

Nanocomposite HRI Materials

Material

Refractive Index
(590 nm)

Curing Type

Solvent

Thickness range*
(standard)

1.80 UV Curable

Yes

30 nm-500 nm

1.90 UV Curable

Yes

30 nm-500 nm

1.96 UV Curable

Yes

30 nm-500 nm

2.00 UV Curable

Yes

30 nm-500 nm

Versatile processability for flawless integration in optical component production

Direct Patterning of HRI Material

Nanoimprinting

Patterning with HRI Material with Lithography and Etching

Etching

NIL with a minimized residual layer

Tunable Residual Layer

Coating for nano/micro structures

Coating

reviews

What Our Clients Are Saying

HighRI Optics' filler-free HRI material leads to fewer cosmetic defects and scattering while maintaining sufficient brightness and contrast.

Device Maker

Application Areas

We customize products to align with your specific applications and processes.

Contact Us

With over 20 years of experience in Nanoimprint Lithography and material development, our team supports nanoimprint process development and customized polymer solutions.

HighRI Optics, Inc. is a spin-off company of aBeam Technologies, Inc. headquartered in Oakland, CA.
We develop advanced optical materials and applications. Our proprietary and patented high refractive index optical materials enable advanced optics applications. Fiber nanoimprint technology dramatically simplifies light manipulation at the nanometer scale.

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