Lens News

Every company that makes lenses usually designs a few that are ideal for portraiture. The trend these days for studio and boudoir portraits is toward fast prime lenses, while zooms remain popular for location and wedding photography. Wide-angle lenses may get you closer to the subject but perspective distortion exaggerates a subject’s nose and ears.

As with most new lenses, a Canon 70-300mm f/4-5.6 IS II made it’s way back to the repair department for an initial tear-down. I know there’s some randomness as to what we tear down, but we have some reasons for doing these. Sometimes, like with this new Canon, it’s simply because we know LensRentals is going to stock a lot of them and we need to take a look inside to see what is likely to break and what parts we may want to order. And other times, like with this new Canon, it’s because there’s some new technology inside we want to take a look at.

If you’re like most photographers, you’re a gear freak and love to see what makes things tick. In this fascinating teardown video you can peer inside the high-speed Sony FE 24-70mm f/2.8 G Master lens and do just that.

While the main body of my work has been with lenses such as the 24mm fixed, wide angles, and mainly my trusty 16-35mm zoom, I have often found myself wanting a long zoom for the scenes that present themselves along the way. It’s not that I am unwilling or just plain lazy to get closer—a long zoom, like the recently released Tamron 100-400mm, simply changes the way I see and helps me explore other visual options.

Tamron just announced the world’s first f/2.8 lens in the 17-70mm zoom range for Sony mirrorless cameras. Focusing as close as 7.5 inches and measuring just 4.7-inches long, the new zoom features advanced image stabilization that is AI-enhanced when shooting video. We tested the Tamron 17-70mm f/2.8 on Sony cameras with APS-C sensors and with Full Frame sensors. Here is what we found.

Tamron recently released a fast, super-compact 28-200mm f/2.8-5.6 zoom lens for Sony mirrorless full-frame E-mount cameras. Unique among all-in-one type zooms because the maximum aperture is f/2.8 (at the wideangle 28mm setting) the lens has other attractive features that we evaluate in this review.

The Sony FE 24-70mm F2.8 GM and Tamron 28-75mm f/2.8 Di III RXD lenses share a similar focal length, and both can be used with Sony's full frame mirrorless E-mount cameras. But they differ dramatically in price.