https://wccftech.com/oneplus-8-pro-camera-with-color-filter-can-see-through-certain-plastic-objects/

OnePlus 8 and 8 Pro are the company's flagship offerings for this year and there have been some very bold changes implemented to bolster the increased price tag. The OnePlus 8 Pro features a quad-camera setup at the back which also includes a 5-megapixel Color Filter sensor. The camera provides gimmicky effects in the main app and up until now, that's all that it was used for. Now, it is said to see-through plastics using the Photochrom mode.

The Color Filter lens also houses a depth or macro sensor, which is the first time we have seen on a smartphone. Now, the latest insights point that the color filter camera can see through certain layers of plastic that do not have IR shielding. Moreover, there is not much that you have to do. There is no workaround, no extra equipment required but the OnePlus 8 Pro handset that you use every day.