The 13 Biggest Product Announcements at Photokina 2016 Each year in Cologne, Germany, over 150,000 people travel from all over the world to attend Photokina – the world’s largest photography trade show. This is also where various photography brands work to announce their newest flagship products, which will be used by millions for years to … Continue reading LensRentals.com – The 13 Biggest Product Announcements at Photokina 2016