SAN FRANCISCO — Lithography photomasks are likely to continue to rely on the current standard 4X magnification and 26-millimeter field size through the 32-nanometer node, according to a consensus of ...

So, it appears that the Nikon 105mm Micro Nikkor AF f/2.8 has a reproduction ratio of 1:1. For some reason, this doesn't seem right, considering that it can focus more closely than my 55mm Micro ...

What does the close focus distance say about how large something will be in the frame? Zero. But there’s another way… ...

The M.Zuiko Digital ED 90mm F3.5 Macro IS PRO is a new Micro Four Thirds System standard interchangeable lens that offers up to 2x magnification. It offers the highest ever magnification of an OM ...