Olympus patented four more lens designs:
200mm f/3.2
300mm f/4.0
400mm f/5.6
17mm f/1.2
Thanks to the anonymous source for this ;)
Olympus patented four more lens designs:
200mm f/3.2
300mm f/4.0
400mm f/5.6
17mm f/1.2
Thanks to the anonymous source for this ;)