What is a mirror lens exactly? And have they got a new lease of life when used on mirrorless cameras? I've been trying them ...

Our lens reviews offer detailed information on sharpness, distortion, bokeh, and all the other important factors that go into making a lens great. Our reviews give you all the information you need ...

If you're searching for the best Leica M lens for your rangefinder, you have plenty of options to choose from. In this guide, I break down the entire lineup, highlighting the strengths of each lens ...

As we look around a room, we see most objects because light waves bounce off their surfaces and reach our eyes. However, not all surfaces reflect light in the same way. Figure 1. Light reflected ...

This technique shared by [Andy Kong] is for 3D printed lenses, but would probably be worth a shot for any resin prints that need to be made nice and clear. The link to his post on X is here, but ...

Official GitHub organization for the convex research group at the Hong Kong University of Science and Technology (HKUST). Here you'll find repositories that host practical implementations of the ...

Explore the evolution of a groundbreaking scientific instrument that has redefined our understanding of the cosmos – from its inception in 1608 to the cutting-edge gamma-ray telescopes of today.

CVXPYgen takes a convex optimization problem family modeled with CVXPY and generates a custom solver implementation in C. This generated solver is specific to the problem family and accepts different ...