Hi.

I'm a private weather industry business leader with over 20 years of applied operations, sales and marketing experience. 

How Much Zoom?

Have a couple friends looking at buying lenses for the chase season and one asked me to show a landmark at different zoom levels. I did so and since I had the pictures handy,  I thought others might be curious (plus I have absolutely nothing else to write about here today). These were taken hand-held with a Canon T2i + Canon Telephoto: 100 mm – 400 mm, f/4.5-5.6 L IS USM EF.  Don’t mind the subject, it’s backlit and ugly but it worked. Zoom level is listed below each photo.



100mm




250mm




300mm




400mm


GPS Trip / Photo Logger

New Maximum Signal Amp, Part II