How many extension tubes needed?
Re: How many extension tubes needed?
In reply to bruxi
10 months ago
The number of extension tubes you need depends on the lens you want to use and the magnification you want to achieve. I use this site to get a pretty good idea:
With your 50mm f/1.4, with 37mm of extension you can reach magnifications of just under 0.75x. With 74mm, you can reach magnifications of just under 1.5x.
-- hide signature --
I miss the days when I used to be nostalgic.
Nikon Coolpix 995
Nikon 1 V1
Nikon AF-S DX Nikkor 18-70mm f/3.5-4.5G ED-IF