Tagged Questions
6
votes
4answers
2k views
Is it difficult to focus on 1.4F prime lens, and if it is how to counter that?
Does difficulty in focusing have anything to do with 1.4F (Nikon G)?
Will it be still difficult if I use manual focus?
Is auto focus too slow?
Is there a way to counter it?
This example photo (from ...
7
votes
2answers
1k views
How can a prime lens focus on more than one plane?
By definition, a prime lens is a fixed lens system with a fixed focal length.
Then, simple physics tells us that it should be able to focus only on one plane (at a fixed distance) in front of it. But ...
