HOMA-2300 HUD Optical Measurement Analyzer
Dual‑lens bionic human‑eye design Dynamic measurement range
Typical application scenarios
The HOMA‑2300 features a human‑eye‑like dual‑lens design matched to the visual function to simulate actual viewing perception; specifically developed for automotive HUD testing, it works with a precision motion stage to measure luminance/chromaticity distribution, contrast, virtual image distance, distortion, ghosting, binocular parallax, MTF, eye‑box, field of view, downward viewing angle, and other comprehensive optical characteristics of HUDs.
Main characteristics
1.One‑shot measurement for uniformity data
Equipped with a scientific‑grade temperature‑stabilized area‑scan detector whose spectral response closely matches the human eye’s tristimulus curves, a single measurement effectively equals thousands of spot luminance meters operating simultaneously, rapidly delivering luminance and chromaticity data across the entire field of view with uniformity analysis.
2.Low‑luminance, high‑repeatability measurement
Noise is a critical factor affecting sensitivity, stability, and repeatability. The HOMA‑2300_HUD achieves lower thermoelectric cooling temperatures and incorporates specialized noise‑reduction circuitry, ensuring high measurement repeatability and stability even under low‑luminance conditions.
3.Powerful software functionality
Built‑in advanced algorithms and intelligent software automatically output luminance/chromaticity distribution, virtual image distance, distortion, ghosting, and other test results; the system also supports customized analysis for various measurement objects based on customer requirements.
4.Reliable data communication
Supports 10‑gigabit Ethernet, enabling robust long‑distance communication even in complex production environments.
Technical Specifications
| Model | HOMA-2300 |
| Monocular Pixel | ≥30 million |
| Luminance Measurement Range | 0.1 cd/m²- 50000 cd/m²(can be customized) |
| Luminance Test Accuracy | ±3% |
| Chromaticity Test Accuracy | ±0.003 |
| Chromaticity Test Repeatability | 0.0002 |
| FOV | 35°（H）× 26°（V） |
| Test Distance | 2 m - 20 m |
| Virtual Image Distance Detection Accuracy | ±1% |
| Virtual Image Size Detection Accuracy | ±1% |
| Distortion Detection Accuracy | ±0.5% |
| Ghosting Detection Accuracy | ±3’ |
| Binocular Parallax | ±0.05 mrad |
| MTF Measurement Accuracy | ±0.05 |
| FOV Measurement Accuracy | ±0.1° |
| Rotation Angle Measurement Accuracy | ±0.1° |
| Pitch Angle Measurement Accuracy | ±0.1° |
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