View Single Post
Old Monday 5th January 2015, 18:18   #3
njlarsen
Opus Editor
 
njlarsen's Avatar

 
Join Date: Mar 2004
Location: Portsmouth, Dominica
Posts: 21,428
Quote:
it will certainly need to perform extremely well at full aperture so as to enable the lowest ISO setting possible.
Looking at reviews of the 40-150 mm pro lens does give reason for optimism regarding the behavior of the "bigger brother"

Niels
__________________
Support bird conservation in the Caribbean: BirdCaribbean

Temporarily living in Tennessee
njlarsen is offline  
Reply With Quote

BF Supporter 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 Support BirdForum With A Donation