The Sony FE 50-150mm f/2 GM is an E-mount, full frame, mid-telephoto zoom. Key features include:

Prime-like resolution in a portrait-friendly zoom

Precise AF with tracking up to 120 frames per second

Reduced focus breathing, de-clickable aperture

Removable tripod foot

The Best Portrait Prime Lengths in One Lens. Spanning a focal range of 50-150mm, this zoom is like having a whole collection of portrait-ready primes in just one lens! A full stop faster than even fast f/2.8 lenses, the FE 50-150mm f/2 GM grants you full control over depth of field with beautiful subject/background separation.