PENTAX K-50 Firmware Changelog
What's new in PENTAX K-50 Firmware 1.02
Mar 6, 2014- Correspond to HD PENTAX-DA AF REAR CONVERTER 1.4X AW.
- Improved stability for general performance.
New in PENTAX K-50 Firmware 1.01 (Sep 25, 2013)
- Correspond to the AF assist light function by white LED light for auto flash unit [AF360FGZII] and [AF540FGZII].
- Optimized contrast AF when using HD PENTAX-DA Limited series lenses.
- Improved stability for general performance.