The new ultrawide weighs 550g.
To put this in perspective, the Panasonic 7-14 f/4 is 300g and Nikon’s full-frame 14-24 f/2.8 is 1000g.
I’m going to stick with the smaller, lighter and cheaper Panasonic, which is already razor sharp (although not weather-sealed like the M. Zuiko, and useable only on a Panasonic body because of purple fringing and purple flare).
Still, Olympus’s three professional zooms look great.

Started out doing photography at the age of 6 using an uncle's old 1940 kodak brownie box camera. At 15 years of age, I decided to buy my very own 1975 Praktica SLR camera. I now shoot with a Nikon D850. I do unpaid TFP and commercial paid work.