XR optical module detection

Accurate testing · High-efficiency mass production · Compatible with the future

First of all, the outgoing pupil of an AR optical machine is usually a physical aperture with a specific object, such as a MicroLED or LCoS optical machine. The pupil size is generally around 4mm. When detecting this type of optical machine, it is necessary to detect that the pupil of the lens equipped on the device can be accurately aligned with the outgoing pupil of the optical machine. However, NED lenses on the market usually have physical apertures and the size is around 4mm, which requires extremely high requirements for the alignment accuracy of the device.

Secondly, the projection optical machine system connected to the optical waveguide needs to accurately control the Boresight and Rotation error values, so the Boresight test equipment is required to accurately measure the optical machine.

Overview

Our solution is a three-in-one capability of "simultaneous detection of whole machines + micron-level control + minute-level efficiency" - a revolutionary equipment that can synchronize the detection of AR optical machines and optical waveguides. It has self-developed ultra-high-precision optical system and intelligent automation platform. It completes single-machine inspection in 1 minute, directly hitting the core pain points of mass production and quality inspection of AR optical modules, providing the XR industry with high reliability and cost-effective testing infrastructure, and promoting AR glasses from laboratories to the consumer market of billions.

Main equipment system

AR optical machine detection equipment

Ven-ARF33 is mainly suitable for the detection of LCoS/MicroLED AR optical machines and optical waveguides. It is the world's first revolutionary equipment that can synchronize the detection of AR optical machines and optical waveguides.

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