最受冲击的其实是中幅：
This new full-frame model is equipped with an innovative 5-axis, optical in-
body image stabilization system that has been fine-tuned to support its high
-resolution shooting capacity, resulting in a shutter speed advantage of 5.5
-steps(10). Additionally, the shutter unit assembly has been carefully
redesigned to reduce even the slightest movement that may cause blur.
实战中A7R3加GM头的画质已经吊打富士伪中幅。
这逆天参数，佳能哭了：给条活路行不行！！
World’s first(1) 35mm full-frame 61.0 MP(2) back-illuminated Exmor R™
CMOS image sensor with latest-generation BIONZ X™ image processor
15-stop(3) dynamic range at low sensitivities, resulting in smooth, natural
gradations ranging from deep shadows to highlights
High-speed continuous shooting at up to 10 fps(4) with full AF / AE tracking
for approximately seven seconds(5) in full-frame mode with an increased
buffer memory, and approximately three times as long in APS-C mode
567 focal-plane phase-detection AF points covering 74% of image area and 425
contrast AF points
Debut of Real-time Eye AF for movie recording(6) and advanced Real-time
Tracking(7) plus Real-time Eye AF for still image recording
Features an APS-C crop mode delivering stunning high resolution images of 26
.2MP(2)
5.76 million dot UXGA (Ultra-XGA) OLED Tru-Finder™ electronic
viewfinder with outstanding detail, brightness and contrast
Upgraded connectivity and operability including high-speed Wi-Fi support,
wireless PC remote connectivity(8), FTP wireless transfer, faster data
transfer via USB and more
Professional 4K movie recording functionality including full pixel readout
with no pixel binning in Super 35mm mode(9), S-Log3, HDR workflow support
Multi Interface Shoe™ with digital audio interface delivers the high-
quality sound recording with Sony’s new microphone and XLR microphone
adaptor
Additional enhancements to the body design include an improved grip and
button layout for improved control with compact, lightweight body
