[argyllcms] Re: DIY reflective spectro
- From: "Rene Bartsch" <ML@xxxxxxxxxxxxx>
- To: argyllcms@xxxxxxxxxxxxx
- Date: Sat, 11 Mar 2006 00:01:27 +0100 (CET)
I just considered some points for a colorimeter:
1.) Light sources:
LEDs are quite stable on their wavelength/intensity
2.) Calibration:
How about a set of laser diodes with several wavelengths as reference?
3.) Sensors:
There are sensors for temperature or humidity from TI which provide the current
value as a 9bit-code and are CALIBRATED by MANUFACTURER.
Are there similar sensors for color and brightness (or are there sensors
providing
a freqency dependent on the value which can be interpreted as bitstream)?
4.) Laser interference:
Is it possible to interpret the interferences of a laser as colour or brightness
(like a laser metre does with distance)?
Rene
Other related posts:
