100-400mm FE GM -- what makes it G-Master?

Started 2 months ago | Discussions thread
ForumParentFirstPrevious
Flat view
jackgreen
jackgreen Contributing Member • Posts: 795
100-400mm FE GM -- what makes it G-Master?

Pardon my question, but I really think that all lenses going below F4 should not labelled as G-Master?

Yes I know, it contains one Super ED element and two ED elements, in total 22 elements in 16 groups, nano AR coating, plus the front element has a fluorine coating, It's pretty sharp -- no doubt, but still F4.5-5.6?

-- hide signature --

My hobby www.jackdevant.com

 jackgreen's gear list:jackgreen's gear list
Fujifilm X70 Sony Alpha 7 II Sony Alpha 7R II Sony 300mm F2.8 G Sony FE 55mm F1.8 +4 more
ForumParentFirstPrevious
Flat view
Post (hide subjects) Posted by
ForumParentFirstPrevious
Keyboard shortcuts:
FForum PPrevious NNext WNext unread UUpvote SSubscribe RReply QQuote BBookmark MMy threads
Color scheme? Blue / Yellow