Shanghai Seeyond Optoelectronics Co., Ltd.
Shanghai Seeyond Optoelectronics Co., Ltd.
SY05LeA005
The SY05LeA005 AR optical engine AA equipment is a high-endactive alignment system for tri-color Micro LED optical engines used in AR glasses. Combining an in-house optical calibration module with six-axis precision motion control, it performs active alignment of RGB tri-color chips.
● Self-developed optical school accurate module
● High-precision alignment AA
● Self-developed special high PPD telephoto NED lens
● Automatic focus adjustment, compensation for glue reduction
Features
In-House Tri-Color AA NED Lens for AR Tri-Color AA
●Exclusive patented lens: in-house AA NED lens with a special optical design, optimized for the tri-color Micro LED AA process.
●Leading optical performance: MTF close to the diffraction limit.
Proprietary Real-Time Vision Calibration Module
●In-house optical calibration module.
●Precise alignment resolves the multi-color convergence offset of Micro LED, achieving high-precision AA alignment.
●Simultaneously guarantees virtual image distance, lens optical axis to screen alignment, and tilt & rotation alignment accuracy.
Integrated Precision Dispensing for Higher Process Yield
●Integrated vision-guided dispensing module.
●Dedicated automatic glue wiping.
●Built-in UV curing module.
Professional AA Algorithm Software with Traceable Data
●Core functions integrated with built-in AR optical engine AA algorithms.
●High sensitivity, strong noise immunity and broad adaptability.
●Algorithms can be customized for customer applications
Product parameters
| Project Type | Product specifications/technical parameters | |
| Basic product information | Product model | SY05LeA005 |
| Equipment size | ≤2000*1500*2200mm | |
| Equipment functions | Active alignment of AR optical engines | |
| Scope of application | Tri-color engine AA | |
| Power | 380V/50Hz | |
| Loading and unloading | Manual or automatic | |
| Module alignment | Metorized | |
| Cleanliness | 1000 class | |
| Software features | Dedicated AA software | |
| Optical system | Inspection module | FOV: DFOV 33° Aperture dia.: 6 mm (3-6mierhangeable) Pixel size: 3.2 μm x 3.2 μm PPD:360 Resolution:9344x7000 |
| Calibration module | Boresight error:yaw+0.3°pitch+0.3° R&G: center <0.5 pix; rotation <0.2° B&G:center <0.5pix rotation <0.2° Rotation error: ±0.4 R&B blend -offset vs GVID:8m-inf. inf.--8m | |
Application scenarios
Precision automatic alignment of Micro LED optical engines
Suited to mass production: improves AA efficiency and reduces manual error
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