Read our full specifications for the Pentax Optio A40

Pentax Optio A40 specifications

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Hopefully the Optio A40 doesn't represent the last generation of Pentax compact cameras, because despite its ultra-compact size it is packed with clever technology, including effective image stabilisation and dynamic range improvement. Build quality, design, performance and image quality are all very good, and the camera is easy and satisfying to use. It may be expensive at the moment, but it offers a very complete and attractive package, and compares well in quality and performance with the very best of the competition. Read full review