Spectroscopy at Penn State 2008 / B&W info exif Leave a comment Aperture: f/1.4 Focal Length: 50mm ISO: 400 Shutter: sec Camera: NIKON D2H day 1525 Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to email a link to a friend (Opens in new window)Like this:Like Loading... Related Posted on March 4, 2008 by will