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Wouldn't they use reflective LCDs ? As low as you want brightness, and tiny power consumption !
by BlueTemplar 5y ago
Wouldn't they use reflective LCDs ? As low as you want brightness, and tiny power consumption !
- ncmncm 5y agoReflective LCDs are useless in the dark.
- BlueTemplar 5y agoAre they ? I tried to find some information on scotopic visual acuity, but nothing solid... Otherwise, transflective LCDs with red backlight (rods aren't sensitive to red light).
- ncmncm 5y agoFine, but it is strictly better not to need to look. For information more detailed than can be delivered by ambient channels, of course, you need to get it some other way. But audio will often be better than needing to focus on a little display, even if with red backlight.