What a surprise! The Chinese manufacturer Zhongy (also known as Mitakon) did announce the development of two new G-mount manual focusing lenses:
Speedmaster 65mm F1.4 (GFX equivalent of 50mm f/1.1) with 77mm filter diameter
Speedmaster 85mm F1.2 (GFX equivalent of 67mm f/1.0) with 82mm filter diameter. 1050g weights and 120mm length
Both lenses will ship by end of this year for an undisclosed price. While those are manual focusing lenses only it’s certainly great news to see fast primes coming for the GFX! It has been one of the weak points of the system so far as even the newly announced 110mm f/2.0 only goes down to f/1.6 in FF equivalent terms. But how is the image quality? Well check the images below. Both were exhibited in China’s camera show “2017 CHINA P & E”: