Can't decide between binoculars with a wide field of view or greater magnification to get closer? Nikon’s Action Zoom ...

Age-related macular degeneration (AMD) is the leading cause of blindness among older adults in the western world. Unfortunately, conventional optical aids provide little help for a retina which has ...

Most consumer point and shoot digital cameras say something like, "5x optical zoom," or "9x optical zoom" on the box. But, when you move up to micro-4/3s and SLRs, you lose that. It makes sense - the ...

When binoculars are too bulky and portability is paramount, the luxuriously styled Leica Monovid 8x25 monocular – with ...

This article is the third in a series teaching the basics of photography. We started by learning about the properties of light and how an image is created, and we also learned how a lens bends light ...

How to choose the right lens Most standard zoom lenses give a maximum magnification factor of about 0.3x. Zoom lenses, and even some prime lenses with a ‘macro’ badge, give a greater magnification of ...

This is one of the weirdest and most extraordinary new camera lenses we've ever seen. Laowa's 24 mm f/14 probe lens looks bizarre, works like nothing else we've come across, and offers a truly ...