Wednesday, March 28, 2012

Same shot with A57 and A65, different ISO levels

I had the Sony A65 and A57 over the weekend. I thought I would post a shot taken with both cameras at each ISO. The lens was the 100mm Sony Macro. These are jpegs right out of the camera.

My wife asked why I had to do this on my day off. I guess I need to get a life.

You can find the hi-rez file by clicking the title under the picture.

Rob Skeoch
My retail store for large format photo supplies is
My retail store for rangefinder gear and Zeiss lenses is


  1. I did have the White balance set different so I could tell them apart at a glance. One was AWB the other open shade.

  2. what is the firmware version inside the a57 camera?

  3. I liked your sequence with the A57 and the dining room. I could clearly see the noise change in the green wall as the ISO changed. Without a smooth surface in the stone arch sequence, I cannot tell what the noise looks like. I am hoping to see an A/B comparison with something more like your dining room from someone soon.

  4. Hi Rob, I am confused between buying an alpha 57 or 65. I don't mind paying the extra bucks but I am worried about the low light performance of the a65. Can you help me in deciding ?

  5. A 57 images close like to pentax k 5...

  6. I would take the A57 myself. I like the frame rate and the sensor size... 16mp is enough for what I'm doing.

  7. Thanks for review, it was excellent and very informative.
    thank you :)