According to Sonyalpharumors, Sony will hold three conferences in the late March, and many products including the FE 50 F1.2 GM lens will appear soon.
The Sonyalpharumors website also leaked images of the first new Sony microphones. The two new products are ECM-W2BT(R) Receiver Unit and ECM-W2BT(T) Mic Unit. The ECM-W2BT microphone is likely to be an upcoming product, and the image is likely to be officially released on March 9.
It is reported that Sony also recently officially released the full-frame top-level mirrorless camera Alpha 1, which is equipped with a newly developed approximately 50.1 million pixel full-frame stacked Exmor RS CMOS image sensor, which can be combined with the newly upgraded BIONZ XR image processor, which can also realize 50.1 million pixel continuous shooting 30 frames per second without black screen and 8K 30P video shooting.
James Chow 
Ken Cheng 
Mike Lee-111 
John Shen