Model Design / Appearance
The shiny aluminum case of the A10 feels robust and well constructed. The corners are rounded and none of the buttons stick out too far, so you aren’t likely to damage anything if you drop it from a few feet. Just don’t drop it off a cliff. It should stand up to the slings and arrows of modern photography.
Size / Portability
At 0.9 inches thick, the case is pretty thin, and will slide easily into a pocket or bag. As mentioned earlier, the buttons don’t protrude far, so nothing is likely to get snagged when you try and pull it out quickly. The case is 3.5 inches wide by 2.1 inches tall, so it’s a little bigger than some of the credit-card sized cameras we’ve seen (like the Casio EX-S600), but it is still very portable. Users can also attach a strap to the single wrist strap lug, if they wish.
Handling Ability
The A10 fits comfortably in the hand, and shooting either with one hand or two feels fine. Two-handed shooting is easier; I found the camera can slip a little bit when trying to access the controls (which are all located on the back) when using just one hand. There’s no textured grip, but the metal surface was not especially slippery, so most users should have no problems holding onto the camera.

Control Button / Dial Positioning / Size
The shutter and zoom controls fall naturally under the index finger and thumb. The control buttons can be accessed with the thumb, although the camera can slip sometimes if you’re just using one hand (as noted above). But the menu buttons and programmable green button require the use of the other hand to brace the camera. I had no problem with the size of the buttons themselves – they were appropriately proportioned to the size of the camera body.
The shutter button felt a little light, though: I found myself inadvertently taking a picture several times when I was testing it because I had accidentally pressed it all the way down.
Menu
Displayed over a preview of the images, the tabbed menus are easy to read and browse. The mode menu (accessed through the mode button) shows both text and icons for the 15 modes it offers. The menu system is logically laid out and well designed, so navigation is smooth.
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Shooting Menu
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Recorded Pixels
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Image size setting
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Quality Level
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Image Quality
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White Balance
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Adjust white balance
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AF Setting
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Adjust AF mode
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Sensitivity
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ISO setting
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EV Compensation
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Exposure compensation
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Movie
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Movie settings
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Shake Reduction
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Settings for shake reduction mode
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Digital Zoom
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Enable/disable digital zoom
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Instant Review
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Instant image review settings
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Green Button
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Settings for programmable green button
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Memory
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Internal Memory settings
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Setup Menu
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Format
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Format the SD card
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Sound
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Sound settings
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Date
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Set date & time
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World Time
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Set time zone
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Language
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Set language
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USB connection
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Set USB mode
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Video Out
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Video output format
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Brightness
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LCD screen brightness
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Power Saving
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Screen dim timing
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Quick Zoom
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Digital zoom speed
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Quick Delete
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Delete images without asking
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Auto Power Off
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Power off timing
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Guide Display
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Display help text
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Reset
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Reset to factory settings
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Ease of Use
The A10 is generally very easy to use: the controls work in a logical way, and things are where you expect them to be. There’s no built-in help function, but most users won’t need one: the controls are straightforward and the menus are self-explanatory.