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Macro Lenses for PCB photography - was - Re: My best fine-pitch PCB so far

2006-06-21 by derekhawkins

>I am looking at getting a macro lens for my
>Nikon D70 as I miss not having a macro from
>my old CP5700.

I was in the Nikon camp too once, have some CP5700 shots here;

http://www.pbase.com/eldata/cp5700

>Is that lens a 100mm in 35mm terms or is
>that 100mm after the digital SLR one point
>whatever multiplication factor ?

100mm in 35mm terms.

>I was looking at a 105mm macro lens that
>would end up being equivilent to something
>like 140mm on the digital and was wondering
>if that was too much. 

Not at all. For a close macro shot you'll be about a foot from the 
subject instead of a few inches in the case of say a CP5700. But 
close macro shots have a downside in terms of DOF as you probably 
know. Often it's better not to get too close then do a 100% crop in 
your photo editor.

--- In Homebrew_PCBs@yahoogroups.com, "Andrew" <andrewm1973@...> 
wrote:
>

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