If you need a lens for a project, chances are pretty good that you pick up a catalog or look up an optics vendor online and just order something. Practical, no doubt, but pretty unsporting, especially ...

Please provide your email address to receive an email when new articles are posted on . The implantation of intraocular lenses (IOLs) following removal of a cataractous crystalline lens is one of the ...

Designed to complement the ultra-compact cforce mini and wireless cforce mini RF in ARRI’s lens motor lineup, the cforce MAX ...

We typically don’t test equipment that comes from a Kickstarter campaign, but we were intrigued by the newest offering by Venus Optics (full name: Anhui ChangGeng Optical Technology Company), the full ...

More budget lenses seem to be coming with terms like APO, including the new lenses from Viltrox, but do these lenses truly ...

Better Business Advice has recognized EZContacts as the best place to order contacts online, highlighting its consistent delivery performance, broad product selection, and streamlined ordering process ...

This $21,000 prototype lens from Xelmus, with an enormous 150° field of view, is the world's widest anamorphic optic ...

Choosing new glasses involves lots of factors, including the type of lens you will purchase. If you have a strong prescription, you might consider aspheric lenses. There are many types of lenses for ...

If you thought the original 200mm external lens was enormous, then you’ll have a heart attack when you see the 400mm version.

There are probably too many less-than-satisfactory methods to get some sun protection while riding. You could choose a tinted replacement helmet visor, but they can be expensive, and it’s usually a ...

The move opens the door for filmmakers and photographers working with Fujifilm’s G mount cameras, including the GFX Eterna 55 ...