AI + AR Optical Waveguide Solutions页头主视觉 (H2025GT) AR+AI Smart Glasses

AI + AR Optical Waveguide Solutions

PVG Diffractive Waveguide Product Matrix

H2025G (Wellington)模块主视觉 (H2025GT) AR+AI Smart Glasses

PVG Single-Green Waveguide

H2025G (Wellington)

Classic Frame Adaptation

Optimized for Wellington frame architecture to balance aesthetics and optical performance while fitting mainstream consumer eyewear forms.

Slim Structure

Single-layer holographic design reduces optical stacking for a lighter and thinner overall device.

High Efficiency

High diffraction efficiency enables brighter output while preserving clear display under low-power conditions.

Low Leakage

Polarization-selective diffraction effectively reduces light leakage and improves privacy and user experience.

Mass-production Ready

Mature processing plus a standard frame path improves assembly efficiency and reduces scale-up costs.

H2025G (Wellington)产品缩略图 (H2025GT) AR+AI Smart Glasses

H2025G (Wellington), built on proprietary PVG (Polarization Volume Holographic Grating) waveguide technology, is integrated for classic Wellington frames. It maintains high optical efficiency and display quality while fitting naturally into everyday eyewear and bringing AI+AR into consumer scenarios.

Field of View

30°

Aspect Ratio

4:3

Center Wavelength

G:520 nm / FWHM:50 nm

Eye Relief

18mm

Eyebox

12mm(H) × 8mm(V)

Optical Efficiency

800 nits/lm

Contrast

40:1

Leakage Ratio

15:1

Size

60.16mm × 39.84mm

Material

Glass

Thickness

0.8mm

Weight

3.3g

H2025G模块主视觉 (H2025GT) AR+AI Smart Glasses

PVG Single-Green Waveguide

H2025G

Ultra-high Efficiency

PVG gratings offer extremely high diffraction efficiency, significantly improving optical utilization and enabling higher brightness at lower power.

Low Leakage

Polarization-selective diffraction effectively prevents light leakage, reducing ambient leakage and making content clearer and more private.

Rainbow Suppression

The volume holographic grating structure effectively suppresses rainbow artifacts in conventional diffractive waveguides, improving image uniformity and visual comfort.

Lightweight Design

A single-layer volume holographic structure reduces complex optical stacking, making the waveguide lighter and thinner for consumer AR glasses.

Cost-effective Production

A mature holographic lithography process and scalable production path reduce manufacturing cost and support large-scale AR terminal deployment.

H2025G产品缩略图 (H2025GT) AR+AI Smart Glasses

H2025G uses proprietary PVG (Polarization Volume Holographic Grating) waveguide technology. With high-efficiency diffraction and a single-layer optical architecture, it delivers higher optical efficiency, lighter structure, and better cost performance while maintaining display quality, providing a mature and reliable core optics solution for AI+AR glasses.

Field of View

30°

Aspect Ratio

4:3

Center Wavelength

G:530 nm / FWHM:50 nm

Eye Relief

18mm

Eyebox

12mm(H) × 8mm(V)

Efficiency

1200 nits/lm

Contrast

40:1

Leakage Ratio

15:1

Size

60.3mm × 42.7mm

Material

Glass

Thickness

0.8mm

Weight

3.8g

H2025GT模块主视觉 (H2025GT) AR+AI Smart Glasses

PVG Single-Green One-to-Two Waveguide Module

H2025GT

Ultra-high Efficiency

LCOS polarized-light sources highly match PVG's efficient polarized-light response, substantially improving optical utilization and enabling higher brightness at lower power.

Low Leakage

Polarization-selective diffraction effectively reduces ambient leakage for purer images and more private display.

Rainbow Suppression

The volume holographic grating structure suppresses rainbow artifacts in conventional diffractive waveguides for more uniform, natural imagery.

Lightweight Structure

The one-to-two architecture reduces key optical component count, making the overall device lighter.

Low-cost Solution

Single-engine binocular driving significantly reduces system complexity and overall cost.

H2025GT产品缩略图 (H2025GT) AR+AI Smart Glasses

H2025GT is based on GlaxReality's proprietary PVG (Polarization Volume Holographic Grating) waveguide technology. It adopts a single-green one-to-two architecture where one optical engine drives binocular display, delivering higher optical efficiency, lighter structure, and lower system power while maintaining display quality for next-generation AI+AR glasses.

Field of View

25°

Aspect Ratio

3:1

Center Wavelength

G:555 nm / FWHM:100 nm

Eye Relief

15mm

Eyebox

12mm(H) × 10mm(V)

Optical Efficiency

3000 nits/lm

Contrast

35:1

Leakage Ratio

15:1

Architecture

Single-engine one-to-two

Core Material

PVG holographic grating

System Benefit

Low power · Low complexity

Application

Binocular AI+AR terminals

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