645 PRO has been designed, from the ground up, for professional and serious amateur photographers. So it works the way a camera works, not some piece of computer software. Every setting is managed directly from the camera—no layers of menus to negotiate. You have instant access to everything that can be controlled, from focus/exposure and white balance locking to a 645 PRO-exclusive choice between spot and multi-zone metering.
This app has just had another update, you can check out What’s New below to see what has been added this time around. This app retails for $2.99/£1.99 and you can download it here.
➢ Significant further performance improvements
➢ Significant further power management improvements
➢ Enhanced video preview quality
➢ Photo filters: swipe viewfinder left-right to select; swipe up/down to adjust intensity
➢ Option to save JPEG+TIFF or TIFF Only in Q-Mode (via Settings.app)
➢ Tap-hold now locks Mode and Back Selectors to prevent changing settings accidentally
➢ Corrected behaviour of shutter release AF lock when photo taken before acquisition/locking has occured
➢ Modified Mode and Back Selectors to prevent false-positive double-tap detection