Ricoh has released an updated V2.20 firmware for it's GR Digital camera, bringing changes to the file storage and exposure bracketing options available. There is now a choice of JPEG sizes when recording RAW and JPEG simultaneously, the 3:2 image size can now be combined with a 'Normal' compression ratio and exposure bracketing may be performed in 0.3 EV steps as well as the 0.5 EV available previously.

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