Category Sigma 20mm f/1.4 DG HSM A1 MTF Curves | Lensrentals Blog

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Sigma 20mm f/1.4 DG HSM A1 MTF Curves

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OK, here we go again, with what has become a regular routine. Sigma announced another new lens doing what nobody has been able to do before. My expert friends, technical people I ask questions of, all say, “I don’t know this time. I just don’t see how they can pull this one off. Not at […]

Equipment

LensRentals Reviews the Canon 35mm f/1.4L II Lens

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A few weeks ago, Roger was able to get his hands on a few copies of the brand new Canon 35mm f/1.4L II lens, and ran it through a series of tests comparing it to the competitors. He found, that the new lens from Canon is among the sharpest and most consistent in its class, […]

New Items

Zeiss Milvus Optical Bench Tests

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When Zeiss announced the new Milvus lens lineup, there was a mixture of excitement and yawns. In part, I blame Zeiss’ marketing department for the yawns. OK, I shouldn’t be harsh. I shouldn’t, but I will. I’m certain a lot of people are perfectly comfortable just knowing that the new lenses will ‘redefine the limits […]

Equipment

A Look into the Video Quality of the Sony A7sII

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Well, we didn’t see the Sony a7sII coming. Just kidding, yes we did, from a long way off in fact. That’s OK though because it turns out it’s everything we wanted. As a recent Sony convert and a photographer that dabbles in the video world, this was an easy camera for me to get excited about. […]

Equipment

The DxO ONE Real World Test

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Recently I had the opportunity to travel light to Seattle with the DxO ONE. The DxO ONE is a tiny camera designed for use with your iPhone or iPad. The ONE allows you to attach a 20.2MP 1″ BSI-CMOS sensor to your apple device via an integrated Lightning connector. Using the phone as a viewfinder, […]

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