Before starting to perform tests with the objectives that pass through our hands, we are creating some albums in flickr where we will be adding the photos we make to the objective used and all those that are made of tests or in daily use with each of the objectives .
To perform the tests we will use a camera that has a high number of adapters to be able to use all the lenses with their different frames. For this we have chosen the Sony A7RII, a fullframe camera with a very good resolution, and being a mirrorless camera it is easier to find custom adapters.
The tests will be done with manual focus so as not to differentiate those that have autofocus from manual ones or that depend on the adapter used. We will review the sharpness, bokeh, shooting speed, usability and all those aspects that allow the end user to have an opinion of the tested objective.