Canon PowerShot G15 review
The new 12.1-million-pixel CMOS sensor performs well, and the camera's build and handling are as good as ever. However, the decision to remove the articulated mechanism on the screen is an odd one, despite the few millimetres it saves.
Increasing the maximum aperture of the lens is a worthy move for the G15, and it will be of real benefit in low light and to improve shallow-depth-of-field images. Overall, though, I'm just not sure there is enough that is new about the G15 to warrant G12 users upgrading, particularly if they are fans of the older model's vari-angle screen.
Canon PowerShot G15 - Key features
The internal pop-up flash is activated via a sliding switch on the camera's top-plate.
This button can be customised for quick access to a number of different settings, including ISO sensitivity.
The hotshoe is compatible with Canon's full range of Speedlite flashguns.
As can be seen here, the rear 3in LCD screen is now fixed, with no hinge on the side to allow it to be flipped and rotated.
With the PowerShot G series now so well established, a wide range of accessories is available for it. Apart from all Canon's Speedlite flashguns, there is the TC-DC58E 1.4x teleconverter, as well as a range of 58mm filters that must be used with the LA-DC58L conversion lens adapter.
On the side of the PowerShot G15 is an HDMI port, which allows an HDMI cable to be connected so that images can be viewed via a compatible television screen.
The Canon PowerShot G15 uses the same NB10L lithium-ion rechargeable battery as the G12. Canon quotes the battery life as up to 350 shots.
As usual, the G15 comes with Canon's software suite, including DPP. To get the most out of raw images, I found it best to use minimal noise reduction and sharpening in DPP, and then export files as 16-bit TIFFs for further editing in Adobe Camera Raw and Lightroom.