Michael Reichmann explains the SD1 price...

Started Jul 23, 2011 | Discussions thread
fred_rdt Forum Member • Posts: 53
Reality proves theory

As expected.

500mm F4,5 EX DG 3150 g

300mm F2,8 EX DG 2400 g

Now imagine a theoretical 300mm DC. The front lens would be the same, but towards the rear end of the lens you could still save some glass.

Post (hide subjects) Posted by
Keyboard shortcuts:
FForum PPrevious NNext WNext unread UUpvote SSubscribe RReply QQuote BBookmark MMy threads
Color scheme? Blue / Yellow