Lensrentals News and Alerts

Save 25% On Any Item – One Week Only

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  This promotion has expired. You can check out our other current promotions HERE Had your eye on a certain piece of glass for a while? Then take advantage of our best discount of the summer. For one week only, save 25% on any one item rented. Just use the promo code: 5DAYSALE To qualify: Order […]

Lenses and Optics

Sensor Stack Thickness: When Does It Matter?

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The first post I made on sensor-stack thickness wallowed deeply in PhotoGeekery. This one is meant to be of practical use so I’ll try to leave the Geek stuff out. We’ll start with the simple facts. 1) There are several pieces of glass right in front of the sensor of every digital camera. 2) The […]

Lenses and Optics

The Glass in the Path: Sensor Stacks and Adapted Lenses

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Single glass piece from the sensor stack of a Canon (left) and Micro 4/3 (right) camera. Image credit Aaron Closz.   NOTE: This is a Geek Post. If you aren’t into geeky photo measurements, or into adapting lenses from one brand of camera to another, you’ll not be interested.  A year or two ago, I […]

History of Photography

I’m Gonna Party Like It’s 1995

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I doubt any of you remember it, but 1995 was the coming out party for Digital SLRs. There had been digital cameras before then. There had even been digital SLR cameras of a sort – modified cameras tethered to a hard drive — before then. But in 1995 camera makers released digital SLR cameras for […]

Lenses and Optics

Comparing Rangefinder and SLR 50mm Lenses. (Version 0.7)

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Well before our Imagemaster optical bench was delivered, I knew what I wanted to do first: compare some Leica lenses with the best SLR lenses on a level playing. I did one comparison involving Leica lenses a long time ago, but Leica lenses are difficult to test in our Imatest lab. It’s nothing to do with Imatest or the lenses; simply […]

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