YarHarSuperstar@lemmy.world to Ask Lemmy@lemmy.world · 8 days agoWhy is the sky purple in the reflection of my friend's glasses?lemmy.worldimagemessage-square14fedilinkarrow-up146arrow-down18file-text
arrow-up138arrow-down1imageWhy is the sky purple in the reflection of my friend's glasses?lemmy.worldYarHarSuperstar@lemmy.world to Ask Lemmy@lemmy.world · 8 days agomessage-square14fedilinkfile-text
minus-squareSendMePhotos@lemmy.worldlinkfedilinkarrow-up1·8 days agoIt is because they have blue light filters on the glasses. It’s common now days.
blue light filtering
It is because they have blue light filters on the glasses. It’s common now days.