[visionlist] Low cost photometer/colorimeter

[Farid Kandil]

Dear Dani,

yes, I have got a Spyder 4.
We use it as a photometer under Linux (Ubuntu).
In contrast to our Minolta L 110 photometer, this was much much much 
less expensive, of course.
The results are more stable than for the Minolta (since the are used for 
the  measurement is shielded).
In contrast, measuring with the Minolta gives more variable responses  
depending on the exact angle
which with you shot. However, using the Minolta, you measure the 
luminance felt from the exact distance
of the subject. This is the most significant difference.

Cheers,

farid

On 22.03.2017 14:42, Dani Linares wrote:
> Any recommendation on low cost photometer/colorimeter?
>
> Anyone has experience with Spider 
> (http://spyder.datacolor.com/display-calibration/)?
>
> dani
>
> -- 
> Daniel Linares
> www.dlinares.org <http://www.dlinares.org>
>
>
>
> _______________________________________________
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> visionlist at visionscience.com
> http://visionscience.com/mailman/listinfo/visionlist_visionscience.com

-- 
Dr. Farid I. Kandil
Wiss. Mitarbeiter
Dipl.-Psychologe

Universitätsklinikum Hamburg-Eppendorf (UKE)
Institut für Computational Neuroscience

Martinistraße 52
20246 Hamburg

Geb. W36 / Raum 104

Tel +49 (0)40 7410-57166
Lab +49 (0)40 7410-59828
Fax +49 (0)40 7410-54882

Email f.kandil at uke.de

--

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