better low light performance (sensor vs lense)

Started Jul 22, 2012 | Discussions thread
ForumParentFirstPreviousNextNext unread
Flat view
aqasem
New MemberPosts: 8
Like?
better low light performance (sensor vs lense)
Jul 22, 2012

Which is better for low light conditions,
a) if sensor size is 225mm (m43) with f2.0 lense
b) if sensor size is 860mm (FF) with f4.0 lense

which option is better and is it really valid that the lense with large aperture can make huge difference in low light regardless sensor size ? your explaination is appreciated.

ForumParentFirstPreviousNextNext unread
Flat view
ForumParentFirstPreviousNextNext unread
Keyboard shortcuts:
FForum PPrevious NNext WNext unread UUpvote SSubscribe RReply QQuote BBookmark post MMy threads
Color scheme? Blue / Yellow