Re: Exposure and development control

[Nick Jackson <jacks@xxxxxxxxxxxxx>]

Willem-Jan Markerink wrote:
> 
> On 23 Oct 96 at 2:02, George L Smyth wrote:
> 
> > Another thing to keep in mind is that since we're later in the year, the
> > amount of IR will change, and so will your results.  Some fun, huh? <g>
> 
> Mmm....to add some confusion: the relative amount of IR incident
> light will increase due to the lower angle of the sun, yet the amount
> of IR reflective light will decrease for lack of foliage....8-))
> Yet the latter is countered in case of snow, snow reflects the full
> spectrum....
> 
> Have a nice winter!....;-))
> 

Hmm wonder how monsoon season effects IR....

 - presumably being closer to the equator means its effect is less
anyway due to the higher angle of the sun?

at least the foliage isn't a problem - lots of that around :-)... just
can't join in with the frost effects

Nick Jackson
Kuala Lumpur

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Topic No. 20