The Canon IS are not very popular. Serious birdies tend to go for Swarovski, the most popular, then Leica. I tested loads of pairs and found that the Hawke Frontier ED 8x43 performed as well as the Swarovski at about 20% of the price. Quite remarkable for a company whose other products were not noteworthy - they got it right for this model.
« Last Edit: August 18, 2013, 02:22:39 PM by AlanF »
5D IV, 5DS R, 7D II, EOS-M, Powershot G3 X, 400mm DO II, 300/2.8 II, 1.4xTC III, 2xTC III, EF 1.8 STM, EF 70-200/4 IS, EF 24-105, 15-85, 100-400 II, Sigma 10-20, Sigma 150-600mm C, EOS-M5 15-45, f/2 22, 11-22, Samyang 8mm f/2.8 fisheye