How many extension tubes needed?
Re: How many extension tubes needed?
In reply to bruxi
7 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