Compact Structured Light Illuminator
- Proprietary design for random pattern generation
- Efficient VCSEL and optical system
- Randomized pattern with 30k dots at 940nm
- Minimizes power consumption onboard mobile platforms
- Enables 3D sensing and face recognition applications
|Field of Illumination||61° x 71°|
|Nominal Output Power [mW]||420|
PARSENN is an illuminator module for structured light 3D applications. It projects a randomly distributed dot pattern that can be used in 3D sensing applications such as face authentication in mobile phones. The operating principle of PARSENN is based on a proprietary method using diffractive optical elements (DOEs) and a regular VCSEL laser layout. The PARSENN structured light projector produces a pattern of 30k dots at 940nm, which is suitable for indoor and outdoor operations.
This product suits for the following applications:
- 3D Face Recognition
- Mobile 3D sensing
The BELICE dot-pattern illuminator is provided in a miniature package that is compatible with standard lead-free reflow processes. As such, it can be successfully used onboard of a great variety of 3D sensing platforms, from mobile to IoT to robotics.
A pair of BELICE-SD emitters produce approximately 10k dots at 850nm. A 940nm version is currently under development.