BCH Ranking’s latest data on the interchangeable lens market share (sales share) shows that the top five companies are in fierce competition with a very narrow gap in market share – the share difference from the 1st to the 5th place is only 3.3%: 1. Canon: 17.1% 2. Sigma: 16% 3. Tamron: 15.1% 4. Sony: … Continue reading Fierce competition for the top spot in the interchangeable lens market (market share by brand and by mount)