Category A Look at Electromagnetic Focusing | Lensrentals Blog

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A Look at Electromagnetic Focusing

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If you’re like me you like to know what’s going on inside your camera or lens to some degree. They are tools, and if I want to get the best use out of my tool I need to know it’s strengths and weaknesses. You may not have noticed, especially if you shoot just Canon or […]

Equipment

Is the New RED Weapon, the Weapon of Choice?

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The choice is simple; are you cool, or are you boring? That has to be the big decision RED wants you to make, right? Sure, the argument could be made that you choose RED for the stunning 6K resolution that it offers, or the 16.5 plus glorious stops of dynamic range, but really you want […]

Equipment

Sony FE 85mm f/1.4 GMaster Emergency Tear Down

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OK, I usually don’t respond to requests to disassemble things. I have a day job and the blog stuff is my hobby. But every so often the Bat Signal get’s raised over Gotham Internet and Aaron and I feel the need to fight the crime of massive overreaction and stomp out the flames of speculation-becoming-fact. I woke up […]

Equipment

Sony Goes World Class: The 24-70mm f/2.8 GM MTF and Variance Tests

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  I was one of those who noted Sony had some troubles, as manufacturers often do, with some of their first generation lenses for full-frame FE mount cameras. When they announced the G Master lens series I was really excited to test them. I was expecting Sony to have made progress both with optical quality and […]

Equipment

Just the Lenses: The 70-200mm f/4 Comparison

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There is a very good reason that we haven’t gotten around to testing one of the most commonly used zoom lenses until just now. We forgot. I was testing the Sony FE 70-200mm f/4 G OSS lens because we had just torn one down, I was impressed by the construction, and I wanted to see if the […]

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