Ricoh updates features of GXR camera modules

Ricoh has announced a firmware update for its GXR camera units, increasing the available range of features and functions. The updates bring many of the advances made in the recently-announced M-mount module, including improved manual focus magnification. There are also a number of small additions and corrections to other features, including the ability to specify both the ISO limits and minimum shutter speed limit for Auto ISO. The A12 units also gain Bulb and Time exposure modes. The updates can be downloaded from the company's website.