Panasonic is an exceptional choice for many hybrid photographers. The cameras not only provide exceptional image quality but ...

Sony has been the king in the mirrorless segment. They have dominated the market since they first launched mirrorless cameras ...

Want to make the most of your Fujifilm camera? We've rounded up the best Fujifilm lenses, now with expected savings on Amazon ...

Low Dispersion Lens. Low dispersion lenses seek to eliminate the issue of chromatic aberration, a trait in cameras that results in photos with colors ending up misaligned due to imperfect light ...

The Simera 21mm f/1.4 is available in two elegant finishes: black and silver. It includes a square lens hood, perfectly complementing the lens’s design. Priced at US $999 / EUR 889. For more ...

Canon lenses - 40 tips for using, choosing and buying Canon-fit glass Nikon lenses from A-Z: the ultimate photographers' guide. Best superzoom lens for travel: 02 Nikon AF-S DX 18-300mm f/3.5-6.3G ...

Dispersion in the first (positive) element of the doublet is corrected by the second (negative) element, resulting in better broadband performance than spherical singlets or aspheric lenses. Yutai's ...

Pigment dispersion syndrome may lead to pigmentation of the posterior lens capsule, a case study suggests. The authors suggest that in some cases of pigment dispersion syndrome, aqueous may flow ...

No, because light dispersion would cause visual disability Jorge L. Alió Multifocal IOLs are premium lenses that are manufactured with the purpose of improving near and intermediate vision ...

Pigment dispersion syndrome (PDS) occurs when pigment rubs off the back of the iris, ... This prevents the lens fibers from scraping off pigment from the iris.

The MA50 lens meets nearly all of these characteristics, accounting for the low incidence of iritis, glaucoma, pigment dispersion syndrome, and UGH syndrome in our series.