KitZone
New gear, buying tips and the world’s toughest tests
The holy trinity of lenses is a playful way of describing three lens categories that you should own to be ready for all photographic eventualities. The trinity comprises an ultra-wide zoom (16-35mm, say), a mid-range 24-70mm, and the topic of this issue’s Group Test. 70-200mm zooms enable you to switch quickly between focal lengths that are frequently used for portraits, weddings, sports, wildlife and more.