magnification of eyepiece × magnification of objective = 10 × 4 = 40. Microscopes use lenses to magnify the image of a biological specimen so that it appears larger. Photographs can be taken ...

With large 50mm objective lenses and 12x magnification they provide killer views in most lighting conditions, but the big downside is their weight: at 1kg these are going to be tricky to hold ...

Compact binoculars are notoriously antsy; in this Nikon Stabilized Binocular review we take a look at how it's solving that ...

Objective Lens Magnification) Thanks to microscopes, biologists are able to see tiny details that can explain how our bodies work or why we get sick. The more detail the images have, the more ...