On To Cooler Times…. Posted on 1st August 2015 by enquire to annotate — 260/365 Posted by redfibres on 2013-09-18 22:14:37 Tagged: , EF 70-200mm f4L IS USM , Canon , EOS , 1000D , ThreeSixtyFive , 260/365 , Cooler , Heatsink , CPU , Aluminium , Copper , Vanes , Dust