Tokina 400mm f/6.3
This camera glass has a long focal length of 400mm, which makes it ideal for wildlife, sports, and other distant subjects. It has a good build quality and is made with high-quality lens elements that produce sharp and clear images. The lens coating helps to reduce glare and improve contrast.
The aperture of f/6.3 is not very wide, which means that it may not perform as well in low light conditions. However, the narrow aperture can create pleasing bokeh (the quality of the out-of-focus areas in the image).
This photographic lens is a manual focus lens, which means that you will need to adjust the focus yourself. This can be a bit challenging, especially when shooting moving subjects. However, with practice, you can get good results.
If you are looking for an alternative to the Tokina 400mm f/6.3, there are other ultra-telephoto lenses available from other manufacturers. Some of these lenses have autofocus capabilities, which can make it easier to get sharp images of moving subjects.
Overall, the Tokina 400mm f/6.3 is a good option for photographers who need a long focal length but don’t want to spend a lot of money on a lens. It produces sharp images, has a good build quality, and is easy to use once you get the hang of manual focus.
Optical design
Has 8 aperture blades, with this amount of aperture blades you will be satisfied with the result.
lens-club.ru –
3 lens-club.ru user rated as 3.4/5