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When using extension tubes…

Started 10 months ago | Questions thread
DanRN
DanRN Regular Member • Posts: 208
Re: When using extension tubes…

Atho wrote:

Is there an easy way to calculate the distance to which a lens will focus after adding a 10 or 16mm extension tube or both? (I know I will lose infinity focus, whatever the h€|l that means)

Hint. It must be really easy because I’m really stupid. No point in offering any complicated equations because I will just lose the will to live.

See if this page is of any use:

http://extreme-macro.co.uk/extension-tubes/#calculator

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