PENTAX claim their new K-S2 is the world's smallest dustproof, weather-resistant digital SLR camera!

The PENTAX K-S2 provides outstanding imaging performance to rival high-end models and incorporates a wide range of features to cover every eventuality, all within a compact, dustproof, weather-resistant body with a variable-angle LCD monitor.

Ideal for active, outdoor shooting this camera performs superbly with poorly illuminated and moving subjects. It also provides a full range of advanced features, including: an AA (anti-aliasing) filter simulator to assure the same level of moiré-reduction effect as an optical AA filter; an optical viewfinder with a glass pentaprism to provide a nearly 100% field of view; an in-body shake reduction mechanism; and a top sensitivity of ISO 51200.

The camera has a price tag of £549.99 body only. More information can be found on their website.