If you’re like me, chances are good that a normal part of your mobile kit for photo travel is a laptop computer. However, given the choice, it would also be one of the first things I would jettison from my travel kit thanks to the added weight and space it consumes in my pack. Unfortunately, I haven’t found a viable way to do it since I usually need to back up data, do some editing in the field, and share images to social media or to clients.

Ricoh Imaging has released new firmware for its Pentax 645Z medium format camera and K-1 full-format DSLR. The new firmware makes the cameras compatible with the also freshly released version 2.3 of the company’s IMAGE Transmitter 2 software package.