優點:
Having compared with Nikon 10.5mm Fish eyes, the only key point of Nikon one is with AF inside only. But for 8mm, any out focus is not sufficient. I usually set to infinity for all time.
Create excellent image, I'm using Nikon D40 with it and get amazing result.
You can see the following comment
http://www.kenrockwell.com/tech/8mm-f35.htm
缺點:
This is manual lens. If you concern about the focusing, better change your body with split-image focusing screen. It will be helpful to you to use any manual lens in future.
Must keep the cover well. If you get lost, you will get into trouble when finding replacement.
評價:
Before buying this lens, I just make use of my 18-55mm with an attached lens only. The result image is very poor, it look like see thru a fish tank. However, this attached lens almost cost HKD $500, if including the lens body, it will cost around HKD $1,500.
When I consider to buy a fish eyes, I've the following consideration.
- 8mm has a dome shape lens in front, it is easily scared the lens.
- Not use it frequently, usually for fun only.
- AF is not important because any out focusing is not significant. If you use 200mm, AF/AFS is a must.
So, If you would like to have a real and budget Fish Eyes lens, this is the good choice.