Re: [visionlist] Low cost photometer/colorimeterPosted: March 23, 2017
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 theÂ measurement is shielded).
In contrast, measuring with the Minolta gives more variable
responsesÂ 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.
On 22.03.2017 14:42, Dani Linares
Any recommendation on low cost
Anyone has experience with Spider (http://ift.tt/1IB4yoA)?