With excellent optics and a fully internal zoom design, this lens is well-suited for lunar and solar photography.

Recent Videos The 16-28mm is explicitly designed to pair with that lens for enthusiasts wanting constant F2.8 capability on a budget. The lens' optical formula includes 16 elements in 13 groups, with ...

but not before fans received a peek at a cut Metal Sonic and Eggman moment that may reveal where the franchise is heading next in Sonic 4. The art, released by Tacit Sign Studio, features several ...

The 28mm F1.5 is designed for full-frame cameras (though they can be used on APS-C models) and offers an aperture range of F1.5 to F16 with a 12-blade diaphragm to help produce round bokeh. It ...