HIR15-500M

user
March 21, 2013

IR Corrected vs. Standard Lenses: Chromatic Aberration

user
February 21, 2013

HIR15-500M 33x Zoom Lens: Amazing Infrared Corrected Lens

user
August 2, 2012

Infrared Corrected 33X Zoom Lens; Super Powers Revealed in New York City