Nikon Ai AF 20mm F2.8D

20. The head was unable to stand the deformation of 14mm/2.8D, and then finally sold. 14-24/2. 8g is too big and too heavy to carry and finally sold,
Let me buy 20mmF2. 8D. I wanted to buy 20mm for the AIS version. I found a brand new one, so I finally bought it at a price of around yen.
This 20 sets, has a good color performance, good portability, anti-glare ability can be said to be quite good!

But the biggest problem with this header is that the resolution of the corners under the large aperture of the digital machine is too low, and it is not an exaggeration to zoom in 100%! But think about it as a 90-degree perspective... Ah!
I once wanted to get this head out, but in addition to the painful experiences of 14 and 14-242.8g in the past, there are two choices: 17-35 and 18-35. I think Nikon has nothing to do with it.
It's a great value for wide-angle lenses. Big Zoom is a waste for people like me. Now I am basically suspended from 70/2 to. 8. 85/1. 4 assistance, the opportunity to beat the moon with DGP or something
The fireworks in Japan are usually from 35 to 70/2. 8. It is enough, so we should keep it first, and wait for the opportunity to go to Okinawa or Hokkaido, and then bring 20/2. 8. Re-learning, 90-degree view
It is indeed difficult to grasp, and the composition is difficult, especially in the big city, it is difficult to remove messy wires or groups, so I still feel that 20/2. 8d is enough for the time being.

It is good to use 20-bit capture. Like 35/2 D, it is very suitable for human subjects. To make the subject in the middle of the screen, the aperture should be as big as possible, so that Bokeh can be used to control the edge.
If you have the opportunity, change AIS20. Landscape photography and middle distance photography, aperture f8.