Lenses and Optics
by Stephen Michael Garey What is a Fast Lens? A fast lens is any lens of any type and focal length that has an aperture design capable of opening to f/2.8 or wider. There are fast lenses currently available that open as wide as f/1.2, and there are any number of popular lenses that open […]
Roger's Corner
Over the last month I’ve spent a lot of time with the new Micro 4/3s cameras: I took a Panasonic G-1 on vacation a few weeks ago, spent a week shooting the Olympus E-P1 with various lenses and adapters, and then this last weekend took the new Panasonic GH-1 out with the 14-140mm kit lens. […]
Recommendations
My last blog was about choosing tripod legs, now we’ll move on to choosing a ballhead to complete the package. One thing to get out of the way first: I’m not going to consider pan-tilt heads (the ones with handles that stick out that you twist and rotate, often seen offered in eBay ‘package deals’—Comes […]
Recommendations
Unlike lenses, there’s no Tripod Review Site—it’s pretty hard to measure things like ‘degree of sway per given load’ or ‘time to set up’ or ‘tilt over and crash quotient’. So I thought I’d write about choosing a tripod and ballhead. It would take a couple of days, and I’ve got time I thought. One […]
Technical Discussions
What is this? It has become our practice to publish our lens repair data every 6 months. We started it at the request of some customers who felt the large number of lenses we deal with and the harsh conditions they are subjected to provided an opportunity to get some factual data about which lenses […]
