Post sensor clean!

A day out tomorrow with hopefully lots of photo opportunities (even if the weather does its worst). 

Recent images have had lots of spots and smudges on so it was out with the air -blower. Several attempts still left some spots, so it was on to the arctic butterfly - that soon lifted the dirt. Not had to resort to a wet clean in around 5 years thankfully.

This image is of no artistic merit whatsoever. I've found that a trip through Silver Efex Pro soon highlights any dirt remaining so a quick shot of clouds to see what it looks like - not too bad thankfully. An f11 image also looked clean too, but, a shot at f22 I'm sure might still tell a different story though...