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COMPANY RESEARCH / 5201.T

AGC

High-index glass substrates for AR waveguides

Published by FyncaResearch checked How we research

Where it fits in smart glasses

High-refractive-index glass substrates (RI 1.70-2.10) for AR/MR glasses waveguides; CES 2025 Innovation Award.

What the evidence establishes

Upstream enabler

Upstream enabler: AGC markets high-refractive-index glass (1.70-2.10) for AR/MR glasses waveguides; no named customer.

Materials, substrates, equipment or foundry capacity behind glasses components. This is not a component supplier or an established smart-glasses revenue stream.

Component roleHigh-index glass substrates for AR waveguides
EvidenceUpstream enabler: AGC markets high-refractive-index glass (1.70-2.10) for AR/MR glasses waveguides; no named customer.
How we knowPositioning A dedicated smart-glasses product, reference design or application page, with no named customer. Marketed for smart glasses; not a disclosed design win.
Primary sourceAGC — supporting disclosure
Company or official disclosure; vendor claims are attributed to their source.
Checked. This is the research review date, not the source publication or quote time.

Keep in perspective

Customer unnamed; AR substrates are a small part of a large glass and chemicals group.

Diversified business exposure. This describes the breadth or role of the business; it is not an investment rating. A smart-glasses product, design-in or partnership does not by itself establish material glasses revenue, market share, or future returns.

Connections to the assembly

These links explain the technology relationship. The model is illustrative and does not represent an actual manufacturer’s bill of materials.

High-index waveguide plate

Light bounces along the plate by total internal reflection. A higher index allows a wider field of view: optical glass is about 1.8-2.0, silicon carbide about 2.6-2.7.

Scope of the company links: Upstream wafer suppliers that market high-index glass, polymer or SiC for AR waveguides. SICC reports initial AR/VR use with unnamed optics customers, still in customer validation; none names a shipping glasses program. The reflective waveguide glass in Meta Ray-Ban Display is reportedly SCHOTT’s (private).

Related research

Companies with overlapping sector exposure. Their products and evidence may differ; this is not a list of equivalent investments.

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