MakunaHatata@lemmy.world to HistoryPorn@lemmy.worldEnglish · 1 year agoFord with glass roof, 1947.lemmy.worldimagemessage-square71fedilinkarrow-up1395arrow-down14
arrow-up1391arrow-down1imageFord with glass roof, 1947.lemmy.worldMakunaHatata@lemmy.world to HistoryPorn@lemmy.worldEnglish · 1 year agomessage-square71fedilink
minus-squareDuamerthrax@lemmy.worldlinkfedilinkEnglisharrow-up7arrow-down1·1 year agoIt depends on the type of glass. “Normal” glass blocks UVB, which is the major cause of cancer from sunlight. I don’t know what type of glass they were using in 40’s era cars though.
It depends on the type of glass. “Normal” glass blocks UVB, which is the major cause of cancer from sunlight. I don’t know what type of glass they were using in 40’s era cars though.