Pros
- • Small, light - the last quality is doubtful - harder to hold if the device does not have a built-in stabilizer. It can be used as a long portrait lens, but the depth of field at an open aperture is somewhat large. Relatively fast and accurate focusing when using the focus limiter. The amount of marriage in focusing does not exceed 20% - it is quite possible due to lack of experience. The front lens does not rotate - it is possible to use a polar filter - just where to get it)). Not as noisy when focusing as the Tamron SP AF 90mm f/2.8 Di MACRO.
Cons
- • Weaknesses: No lens hood, only comes with caps. Expensive and non-commercially available light filters: I found them and a lens hood only from third-party sellers. Lack of an aperture ring - it is necessary to set the aperture through the camera. Noticeable vignetting at full aperture, however, the latter is eliminated by cropping the frame or tightening the aperture. The need to use a focus limiter, otherwise you will have to focus on the hand, and only then on the object. It is unstable to backlight - this is the clarity of ordinary shots - at aperture 4-8 it is inferior to Tamron SP AF 90mm f / 2.8 Di MACRO.
