An optical illusion is going viral on social media. The image shows the alphanumeric U5A in all rows and columns. The ...

Scientists have created a compact spectral singlet lens that turns standard cameras into hyperspectral ones, reducing system ...

"These mind-blowing optical illusions will leave you questioning everything you see! Secret History uncovers the forgotten, ...

All its filters offer excellent durability and longevity and are routinely used across numerous applications and industries.

Tony Palframan, founder and CEO of Phoenix, said, “By combining our expertise with G&H’s global scale and reach, we see tremendous opportunities to further develop our offerings and bring even more ...

Test your observational skills with this tricky illusion. Only people with eagle eyes can spot the hidden salt shaker ...

The Coffer illusion is an award-winning image that has long fascinated Brits due to its deceptive design. So, how quickly can ...

Over 700 exhibitors from 17 countries and regions to participate from 6-8 November at the Hong Kong <a target=_blank hre ...

Aside from prominent Hong Kong brands in attendance, the fair will feature exhibitors from around the globe including Europe, ...

The system identifies and removes undesirable product defects and foreign material (FM) such as shells, shell fragments, ...