Shanghai Seeyond Optoelectronics Co., Ltd.
Shanghai Seeyond Optoelectronics Co., Ltd.
Mer-AR70D-FFA
Mer- AR70D-FFA is an AR high-definition full-frame automatic detection lens that can be used with AR detection equipment to detect AR near-eye display (NED) products. It can control the quality of AR equipment during the research and development and production stages, and has the following core advantages:
High-speed electronic focus
Field of view angle 70°
Ultra HD 150PPD, high resolution
Provides automatic focus software interface
Can detect high-definition large field of view angle AR module and products
Features
Mer-AR70D-FFA has many core technical advantages:
Improve detection efficiency
360UPH can be achieved for unknown distances
3600UPH can be achieved for targets with known distances
Meet the production line's rapid inspection needs and protect the stable shipment of high-definition AR optical modules
Quick and accurate focus, easy to operate
Automatic focus can ensure fast focus with 0.05D accuracy, reduce human error, and provide fast and reliable measurement results for AR optical machine performance detection.
Product parameters
| project | Specification |
| Camera Sensor | Size: 29.9*22.4mm Resolution: 9344*7000 Cell: 3.2um |
| FoV | HFoV: 70°IMG 36mmVFoV: 49°IMG 24mm |
| Focus distance | 0.25m object distance to infinity |
| PPD | 0°: 15070°: 187 |
| distortion | 70° optical distortion 8% |
| Aperture diameter | 4mm (2-5.5mm can be replaced) |
| Machinery outer diameter | 55mm |
| Back burner | 51mm |
| Focus rate | 5-10s |
| Measurement accuracy | 0.05D |
Application scenarios
Measure AR near-eye display (NED) products with AR detection equipment
Bright chromaticity, contrast, modulation transfer function (MTF), image distortion, image afterimage and X, Y image unknown test and measurement, etc.
Quality control of AR equipment during R&D and production stages
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