Light pollution reduction (LPR) filters function by selectively blocking specific wavelengths of light emitted by certain artificial sources, such as high-pressure sodium streetlights, which ...

WhatsApp has rolled out several new features to enhance users' video call experience on the platform. Users can now use filters and backgrounds for video calls for both one-on-one and group calls. The ...

Many displays are difficult to read when viewed in sunlight. Fortunately, optical filters offer a low-cost solution to this problem. To specify a filter, the lighting conditions a display will be used ...

Have you experienced the latest feature on WhatsApp video calls that allows you to customize your surroundings and add a touch of flair with filters? This new enhancement, introduced by the Meta-owned ...