Scales USA

Yes, it saves the original in a sub folder, so you have twice the amount of disk space used. Not very efficient.

Yes, it saves the original in a sub folder, so you have twice the amount of disk space used. Not very efficient.

Fortunately, you can turn it off. I use ACDSEE for jpegs only when I am working...

The 400mm f/5.6 is not weathersealed, nor is the 100-400mmL, they are reasonably well sealed, but not to the level of a weatherproof lens.  I'd not use either in a downpour without protection.  The...

I suspect that someone returned it to Amazon claiming that it was unopened and unused so that they could get a refund.  Those checking returns after Christmas obviously missed the issues. ...

I'm wondering if voters voted on a camera they own, or just on specifications. I've owned two of the three top contenders.

Opinions are fine, but sales would be a indication of people who...

When using phase detect, the camera body calculates the proper position for the lens to be in focus and tells it to go there. If the lens goes to some other point, there is front or back focus. ...

Its the distance to the sensor. Don't get wedded to 25X or 50X the lens focal length.  The focal plane to subject distance you expect to use the camera at is the correct one to calibrate it at.

When you put it on a tripod and used liveview, did you remember to block the eyepiece?  That can and will cause inconsistent results.A really good way to check a lens for consistent focusing is to...

One year ago, in October 2011, it was $2400.  However, as the end of the FY year neared, Canon started dropping the price.  If you read their FY financial report, they admit they had a high...

I suspect that the reason for the narrow text column is due to those using a phone or other narrow mobile device to read it. It would be nice to have the option for a wider text column.

Many of...

I'm certainly reserving any opinion until I have a chance to see a few reviews and compare the results with other lens testers. I'm glad to see that your widget will be used, and that DXO will be...

I am a bit concerned. Some of their conclusions regarding lenses just do not seem to be valid.

Like all others, they test lenses mounted to cameras, and then, only a small sample. The lens to...

Consider renting, or go for the 50mm f/1.4 or 35mm f/2.

Lenses can be defective. AFMA is often needed. If its not sharp when you use live view and live autofocus (Not fast AF), then it needs service or exchange.If it is sharp with "live" AF, then it...

They go in and out of stock quickly at this point. You can't just jump to the head of the waiting lists. If you are willing to pay more, go to Beach Camera. otherwise, order and wait a week or...

I'd like to see more like this, Barnaby. There is a shortage of decent reviews of camera bags.

I'd also like more information about camera / lens combinations that will safely fit.

They go in and out of stock daily as new shipments sell out quickly. Just establish a good relationship with a local dealer, and he'll get one for you.Kenmore Camera in Seattle had them earlier...

My Rokinon 14mm f/2.8 did that, and mostly on the left side. It was, of course, a defective lens.

I took a series of images with different TC's and combinations using my 1D MK III. I found that the 1.4X definitely improved the image when compared to cropping, but the 2X did not. The 1.4X + 2X...

It is usually helpful to post a image or a link to one so we can see what you are seeing.I find that the IS is very sharp when the camera and lens are handheld. If on a tripod, the IS might not...