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Looking for High-Resolution RGBW Spectral Data for RGB Laser Projectors

 
Author zeezed Male
ZRO

#1 | Posted: Yesterday 07:47 
Hi everyone,

I'm looking for high-resolution RGBW spectral data for the following projectors:

- Valerion VisionMaster Max / Pro 2
- Hisense C2 Ultra / C2 series
- Vidda C5 series
- Hisense PX3-Pro
- XGIMI Titan / Titan Noir Max
- JMGO N1 / N1S / N3 series
- Formovie Theater / Theater Premium

Ideally, I'm looking for measurements made with a high-resolution spectroradiometer, such as JETI, Colorimetry Research CR-300, Qalif, or another instrument with approximately 2 nm spectral resolution.

ColourSpace Correlation CSV files, raw RGBW spectral data, or CCSS files are all welcome.

My intention is to use the spectral data with ColourSpace HTL and SPD2Matrix for probe matching, so I'm particularly interested in the original RGBW spectral measurements, rather than a CCMX made for a specific colorimeter.

If anyone has measured any of these projectors and is willing to share the spectral data or files, I would greatly appreciate it.

Thank you!

Author ConnecTED
CAL

#2 | Posted: Yesterday 08:53 
Hisense C2 Ultra (RGB Laser - Brightness 100) - Qalif Spectro 1.8nm
XGIMI Titan (Dual Laser Projector) - Qalif Spectro 1.8nm
XGIMI Titan Noir Max (RGB Triple Laser Projector) - Qalif Spectro 1.8nm

Those are already available in the ZIP.

https://lightillusion.com/forums/msg.php?id=10198

Author Steve Male
INF

#3 | Posted: Yesterday 09:18 
Unless you have exactly the same lens, and same screen, etc., no Correlation Files for projectors will ever be accurate.
They can be more accurate for emissive displays, but even then that is questionable.
As you will be using SPD2Matrix you will easily see this is the case.

The whole concept of Xrite EDRs (Corr. Files/CCSS) is seriously flawed...

Steve
Steve Shaw
Mob Boss at Light Illusion

Display Calibration Light Illusion Forums / Display Calibration /
 Looking for High-Resolution RGBW Spectral Data for RGB Laser Projectors

 

 
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