dan seifert

dan seifert @dcseifert

it helps that they have a usb port built into the lens mount which makes updating the firmware a 30 second process — PolitiTweet.org

dan seifert @dcseifert

@DomsUhJerk it’s both. there are components in the lens that impact AF, which is why some lenses perform better than others on the same camera. with the lenses i have being third party, the updates improve performance with the Fuji’s system, which is reverse engineered by the lens maker — PolitiTweet.org