AR/VR application
AR glass requirement：
1、Weight < 60g
2、Size/System small.
3、Low power consumption, for one day use application.
4、High brightness and high resolution.
For AR glasses suitable for all-weather wear, MEMS Laser Beam Scanning (LBS) technology is a good choice.
The MEMS LBS system is mainly composed of laser and optical components and MEMS mirror. The RGB laser is coupled to the waveguide by MEMS mirror reflector after being collimated by the optical element. The waveguide is like the lens of ordinary glasses, and the image is finally projected through the waveguide into the user's eye. MEMS LBS optical machines enable high-brightness, low-power, lightweight AR glasses solutions.
LBS 与其他三种技术对比表
Item | MEMS LBS | μLED | LCoS | DLP |
Size | +++ | -- | --- | --- |
Power consumption | + | + | - | -- |
Contrast | ++ | - | -- | -- |
Brightness | + | + | - | - |
Light efficiency | +++ | - | --- | -- |
Color range | ++ | -- | -- | -- |
Design robust | +++ | -- | -- | --- |
Cost | -* | - | + | + |
inSync is a MEMS enterprise engaged in R&D, manufacturing and application of automotive/Industry/Consumer/Medical. The company is dedicated focus in MEMS actuators, devices, sensors, and application system
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