Quote:
Originally Posted by rowe
The colour layer over the top of the B&W layer on Kaleido 3 affects the contrast for the viewer. If they both had the same front light level, why would the contrast then be the same for the viewer?
Photo of one of my Carta 1200 screens above the Kaleido 3 screen. Neither with front light so it's a fair comparison. The Kaleido 3 is clearly lower contrast:
https://www.icloud.com/sharedalbum/#...5-0A5BCBBC18E5
Less fair comparison, but with both the front-lights on full, the contrast difference is more pronounced:
https://www.icloud.com/sharedalbum/#...5-0A5BCBBC18E5 |
Your mistake is that you didn't set the front light to the same brightness level with white - then black has the same value as with Carta 1200.
Foto: Boox Tab Mini C vs Tolino Epos 3 = Kobo Sage, Carta 1200: and here is my impression that the white/black difference (contrast) is larger in Tab Mini C and that the black and white font boundaries are less sharp on the Tolino Epos 3