GL Optics Leica R Super Speed 

Base Lens: Leica R

19mm T2.8, 28mm T2.8, 35mm T1.4, 50mm T1.4, 80mm T1.4, 135mm T2.8

Extended 330 degree focus rotation accept 19mm

Stainless steel PL mount

All lenses cover 8K sensor Full frame, VV

95mm diameter of front Lens ring

77mm inner threading

6063 aluminum rehoused Lens body

Re-designed Lens focus/aperture system

0.8module Gears