Re: [APML] diffusion filters

[AikeM.Voelker-Jamin@t-online.de (AikeM.Voelker-Jamin)]

Hi Joseph,

no they are not Nebula- or light pollution filters, they are simply diffusers 
witch are produced e.g. by "Cokin". They are normally used for regular 
photography, especially portrait photography.

Clear Skies,
Aike 
Frankfurt / Germany 




JB schrieb:
> I've read some articles lately which mention diffusion filters to enhance some
> star photos (recent issue of S&T). Please excuse my ignorance, but what
>  exactly
> are these diffision filters?  Are they the same as the light pollution filters
> or Nebula filters that Lumicon sells.
> Thanks,
>
> Joseph Blankier
>
>
>
>
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