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 ...

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 ...

Laowa appears to be working on a new macro lens. This in itself isn't particularly noteworthy, as according to the official Venus Optics website (the parent company of the Laowa brand), there are ...