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Lens Rentals The Effect of a Decentered Lens on Autofocus | Lensrentals Blog

Lenses and Optics

The Effect of a Decentered Lens on Autofocus

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As some of you know, I’ve been testing a large number of Nikon cameras and lenses as part of the Autofocus Reality series. (Nikon full frame results will be up in a day or so.) I noticed an abnormality in one copy of a lens we were testing that some of you might find interesting.

Equipment

How to Use AF Microadjustment on Your Camera

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The most common questions and complaints I hear almost always have to do with AF accuracy, in one way or another, even if they don’t seem like it at first. “I’m trying to focus on this person’s eyes, but the ears are in focus instead,” or, “This lens is front focusing like crazy,” or, “This […]

Geek Articles

Disassembling the Lumix S Pro R70-200mm f/4 OIS

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We’ve been impressed with most of the lenses that have come out for the L mount cameras but haven’t taken many of them apart. But as luck would have it, we have several Panasonic Lumix Pro 70-200mm f/4 OIS lenses needing repairs for autofocus issues. In the U. S., Panasonic doesn’t offer repair really, just […]

Lensrentals Top New Products 2020

Photo

Best New Photo & Video Products of 2020

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A week or so ago, we put out our annual comprehensive list of rental data, where we hare which products in the photo and video industry rented best, and compare it to previous years to mark various market metrics. What we found is to be expected – mirrorless cameras are slowly taking over the DSLR […]

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