It’s all right there in the title.
You may have heard that Fujifilm has opened the door slightly to third-parties regarding their APS-C based X-mount. It seems they've finally given in to both unrelenting pressure from their users and the reality of being able to fully flesh out their lens lineup with more niche lenses in a timely and profitable way. One example: poor sales of the $5995 XF 200mm ƒ/2 with 1.4x Teleconverter, a specialty prime designed for sports and wildlife photographers. It seems very few people "clamoring" for that sort of lens actually put their money where their mouths are and has made Fujifilm gun shy about serving up more high performance, expensive, niche lenses. However, the result is Fujifilm opening up X-mount to approved third parties...
When the X-H1 was introduced, it was described as a sibling lineup; specifically an approximately 60/40, video-weighted hybrid that also shot great stills. It had a larger body and grip, not just to facilitate the IBIS system, but to give it better balance with larger cinema lenses for owners seeking a capable video camera. The X-T series was defined to be exactly the opposite ratio; a stills-centric camera that also shot great video. However, like the odd inclusion of a factory adjustable leaf spring shutter switch on the X-H1, a feature that's more coveted by stills shooters, the X-T4 has also incorporated a couple of weirdly out of place features that betrays Fujifilm's original description of the X-T series being stills-focused.
Fujifilm proudly declared they would not be going with a 35mm sensor size in the future, for one, believing that it's a bit redundant since they currently cover APS-C and cropped medium format. There are significant benefits to both formats: the former covers a Super35 area and is currently fast enough for excellent video capabilities that consumer level 35mm cameras are currently unable to match, while medium format has a level of detail and low light capability that exceeds all current 35mm format sensors.
A few weeks ago, I went to my local camera store to check out the X-H1 when it was released. Based on my 20-25 minutes with it, here’s what I found:
Beginning with a Fujifilm X-T20, a cold, wet November hike to photograph Twin Falls enlightened me to the benefits of a weather sealed camera. It was then durability surpassed convenience in priority and I bought my Graphite Silver Edition X-T2. 90 days later, I feel I’ve spent enough time with it to render a proper judgment, so here’s my own review of what I’ve experienced and ultimately learned.