Contituation of the Versatility thread

Started Apr 5, 2013 | Discussions thread
Shop cameras & lenses ▾
Senior MemberPosts: 3,219Gear list
Re: Contituation of the Versatility thread
In reply to EinsteinsGhost, Apr 6, 2013

EinsteinsGhost wrote:

Biggs23 wrote:

COMPLETE darkness means that NO light is available. Literally, none. That's what the word means. If there is NO light than NOTHING can focus, not even your eyes. So no, it cannot focus in COMPLETE darkness.

Infra Red. Darkness to my eyes, not to the camera. Now you know? The camera is capable of "seeing" in IR light and acquire focus, even if our eyes can't.

The old Polaroid AF system used ultrasonic radar and was actually able to focus in complete darkness.

 Ulric's gear list:Ulric's gear list
Panasonic Lumix DMC-GF3 Olympus OM-D E-M5 Panasonic Lumix DMC-GM1 Panasonic Lumix G 20mm F1.7 ASPH Panasonic Lumix G 14mm F2.5 ASPH +9 more
Reply   Reply with quote   Complain
Post (hide subjects)Posted by
Keyboard shortcuts:
FForum PPrevious NNext WNext unread UUpvote SSubscribe RReply QQuote BBookmark post MMy threads
Color scheme? Blue / Yellow