Canon EFS 10-22mm f/3.5-4.5 USM (again!)
Just got a replacement lens over the weekend (yes, we had one but was lost). After about a year of not using any WA lens, the excitement when toying around with this new piece is worthy of a gadget blog entry. Some specs:
• Focal Length & Maximum Aperture: 10 - 22mm; 1:3.5-4.5
• Lens Construction: 13 elements in 10 groups
• Diagonal ...
More 

11 months and 2 weeks ago. ·
