Steve Harris

Since getting the Canon 50D I have been unhappy with the focus on certain lenses. Earlier today I adjusted the micro focus on my 50D and found my Sigma 30mm and Canon 10-22mm were out by 3 or 4 increments. It is something I would recommend checking after purchasing a new lens or camera.

Useful guides:-

• http://focustestchart.com/chart.html
• http://regex.info/blog/photo-tech/focus-chart

Now, how to reshoot my sisters wedding last year!

Clifton Suspension Bridge, Bristol, England.

My first attempt at creating an HDR image. Shot hand held using 10-22mm Canon EF-S.