OPPO Uses Advanced Engineering to Build Find X5 Pro

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OPPO conducted more than 300 tests to build a smartphone with high intelligence, 5-axis camera stabilization, waterproof, durable and long lasting

SHENZHEN, CHINA – Media OutReach – 18 March 2022 – OPPO designed and optimized the hundreds of processes that go into the construction of the OPPO Find X5 Pro, to ensure the first phone off the production line and the thousandth are not just identical twins but of world-class quality.

A trip to the factory floor

The human brain has countless folds. The OPPO Find X5 Pro’s motherboard structure is a little like that of the human brain, connecting all the phone’s components together with an ultra-fine labyrinth of miniature metal paths.

OIS Lens Stabilization Test

Such attention to detail is all the more important in ensuring the quality of brand new features, like OPPO’s revolutionary 5-axis camera stabilization. Each OPPO Find X5 Pro camera is put through an OIS test for both the lens image stabilization and the sensor image stabilization, checking for its ability not just to function, but operate at the peak of its expected performance.

The OPPO Find X5 Pro is mounted to a machine set to provide a jitter angle of three degrees and 6Hz frequency. This means it wobbles back and forth by 3° six times per second, mimicking handshakes in daily scenarios during photo shooting. The new 5-axis system also compensates for sensor roll, so OPPO also applies a 0.7-degree rolling motion in testing. On top of the traditional OIS motor, the OIS test for sensor-shift (x-axis/Y-axis) and sensor-rotation (Z-axis) are also tested separately. It is the first of its kind and offers the best optical stabilization experience in the industry.

During the tests, shutter speed is set to 167ms which is the same as the frequency of vibration. To pass the test the final image must appear sharp, not blurred.

A look inside the OPPO QE Reliability Lab

There are two sides to the OPPO Find X5 Pro testing program. Some tests are run on every single phone, rooting out any defective components or manufacturing errors.

However, some of the most intensive testing takes place at OPPO’s QE Reliability Lab. It is where OPPO undertakes a kind of torture testing that compresses the hard treatment of years of normal use into a much shorter time window.

Environment Adaptability Testing

For further testing on durability, the OPPO Find X5 Pro is kept in both high 75 degrees centigrade and freezing minus 40 degree environments for a full week, and tested afterwards to ensure there is no damage or corrosion. The phone is submerged in water at a depth of 1.5m and held there for 30 minutes, before being dismantled to check for any liquid ingress.