step-down ring and vignetting on crop sensor

Started 4 months ago | Questions thread
ForumParentFirstPreviousNextNext unread
Flat view
pistachioShell
Junior MemberPosts: 27
Like?
step-down ring and vignetting on crop sensor
4 months ago

I have 58mm CP and ND filters for an FX 50mm lens on a crop sensor Nikon camera.  An FX 85mm lens takes 67mm filters.  I could use 58mm filters with a step down ring without vignetting because 67/1.5 = 44 < 58.  In fact, I could use the 58mm filters with a step down ring on an FX lens that takes 77mm filters because 77/1.5 = 51 < 58.  Is that right?

ANSWER:
This question has not been answered yet.
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