Log in or Sign up
Coin Talk
Home
Forums
>
Coin Forums
>
Coin Chat
>
Autofocus Adapter for Nikon?
>
Reply to Thread
Message:
<p>[QUOTE="messydesk, post: 3296508, member: 1765"]Manual focus is the rule for me too, and I don't know of an exception. I don't use the Live View to focus, either. I look through the eyepiece. If you want to use the camera's autofocus features to assist you, there's probably an in-focus indicator in the viewfinder that will tell you which way to turn the lens barrel. You may find, however, that it does not give you an optimal picture. If the viewfinder is too small, you might benefit from a viewfinder magnifier.</p><p><br /></p><p>I have the 105/4 Micro Nikkor, and it had a peculiarity that has actually helped me get good focus -- longitudinal chromatic aberrations on out-of-focus highlights. I have the camera mounted on a macro focusing rail, and if I see a red fringe on the edge of a letter, I turn the focusing knob in one direction, and the other direction for a blue fringe. No fringe and it's in focus (or very obviously blurry). I don't know if the 105/2.8 has this "feature." I imagine it doesn't, as it is totally different construction from the 105/4, which has the same optics as Nikon's 105/4 short mount bellows lens. My 200/4 doesn't do this.[/QUOTE]</p><p><br /></p>
[QUOTE="messydesk, post: 3296508, member: 1765"]Manual focus is the rule for me too, and I don't know of an exception. I don't use the Live View to focus, either. I look through the eyepiece. If you want to use the camera's autofocus features to assist you, there's probably an in-focus indicator in the viewfinder that will tell you which way to turn the lens barrel. You may find, however, that it does not give you an optimal picture. If the viewfinder is too small, you might benefit from a viewfinder magnifier. I have the 105/4 Micro Nikkor, and it had a peculiarity that has actually helped me get good focus -- longitudinal chromatic aberrations on out-of-focus highlights. I have the camera mounted on a macro focusing rail, and if I see a red fringe on the edge of a letter, I turn the focusing knob in one direction, and the other direction for a blue fringe. No fringe and it's in focus (or very obviously blurry). I don't know if the 105/2.8 has this "feature." I imagine it doesn't, as it is totally different construction from the 105/4, which has the same optics as Nikon's 105/4 short mount bellows lens. My 200/4 doesn't do this.[/QUOTE]
Your name or email address:
Do you already have an account?
No, create an account now.
Yes, my password is:
Forgot your password?
Stay logged in
Coin Talk
Home
Forums
>
Coin Forums
>
Coin Chat
>
Autofocus Adapter for Nikon?
>
Home
Home
Quick Links
Search Forums
Recent Activity
Recent Posts
Forums
Forums
Quick Links
Search Forums
Recent Posts
Competitions
Competitions
Quick Links
Competition Index
Rules, Terms & Conditions
Gallery
Gallery
Quick Links
Search Media
New Media
Showcase
Showcase
Quick Links
Search Items
Most Active Members
New Items
Directory
Directory
Quick Links
Directory Home
New Listings
Members
Members
Quick Links
Notable Members
Current Visitors
Recent Activity
New Profile Posts
Sponsors
Menu
Search
Search titles only
Posted by Member:
Separate names with a comma.
Newer Than:
Search this thread only
Search this forum only
Display results as threads
Useful Searches
Recent Posts
More...