View single post by whiteiris
Posted: Tue Apr 17th, 2012 09:10
PM
Quote
Reply
Full Topic
whiteiris
Joined:
Location:
Posts:
Status:
Offline
Am I right I saying the 7d is a 'DX' size sensor and the 400mm is an' 'FX' lens...so the effective focal length on your shot was 600mm ish?