Scott-
Give me a little bit here and I will go see if I can take some video with my T250 seeing how as it is also a 9Hz so you can see the refresh rate in action.
Dan- My mistake on the sensitivity. It is 0.08 on the b60. The i60 is still very sensitive as it is more about the pixels. What the sensitivity does more than anything is it decrease your spot size for ifov. I have been wanting to calculate this but just haven’t done it, but when you are wanting to go to that level you’ll have to do more than find the best cheapest Level 1 course on through the internet.
Till then here are some images I took the other day to dial into this whole which is better thing. The 1st is from an i40, the 2nd a b60, the 3rd a T250, and the 4th a T400. All of which by the way I need to sell. Email me if you want to know more.
http://www.utterprecision.com/images/IR_0081.jpg
http://www.utterprecision.com/images/IR_0240.jpg
http://www.utterprecision.com/images/IR_0149.jpg
http://www.utterprecision.com/images/IR_0858.jpg
OJ Utter
Level III itc Thermographer
oj@upivib.com