Tamron released a "Lens Utility Mobile" app for Android devices. See below for what it…
Meike 6-11mm f/3.5 at a glance:
- Field of view: 180 – 124
- Focus distance: 0.15m
- Maximum aperture: f/22
- Construction: 11 elements / 8 groups
- Dimensions: 94 x 64 mm
At Photokina 2018 Meike announced a new, manual focus ultra wide angle lens for Canon and Nikon mounts, the Meike 6-11mm f/3.5.