A microscope objective lens produces a real, magnified image of an object placed within the field of view. Before it is observed the image is then magnified again by the ocular lens, also known as the ...

An impressive list of glass treatments, coatings and a higher-than-average magnification make it slightly larger and heavier than competitors but we think the quest for extra magnification and light ...

Binoculars have three main parts: the objective lens, prisms and the ocular lens. Binocular lenses are thicker in the middle and taper out to a thinner edge, which bends light toward the middle. These ...

A hefty pair of premium binoculars with locking diopter, plenty of eye relief and large-diameter 50mm objective lenses make these great for wide-field use in low light. Why you can trust Live Science ...

LASER COMPONENTS supply microscope objective lenses compatible with all major brands. The objective lens is the closest optic to the observed specimen and consist of a series of lenses in a compact ...