Canon EF 24-105mm F/4 L IS USM should has up to 3-stops stabilizer. I'm not sure if I'm using it wrong or it's a marketing tool for Canon. In many low light situation I found that my photo will be ...
My zoom lens (75-300mm) is fairly slow: 5.6 at its farthest point. (I think it's 3.5-5.6, and it's not image stabilizing. I'm on a budget, sadly!) Unfortunately, my primary use for it is hand-held ...