UV camera to reapply sunscreen

[LiliS]

CAUTION: The uv camera merely shows how _even_ the application is, it is not suggestive of how good the filters are or if you've applied enough of it.

[VictorTerhorstNunes]

The UV camera does not show if your skin is fully protected. If the FPS is 2 or 60, it shows your skin dark. You can’t tell only by seeing the image if you are protected. Always reapply.

[lasttofirst]

damn we need this but I heard its way more expensive 😅

[Kodiak]

So how often do you need to reapply sunscreen?

[Pixeliarmus]

I would just spend the money to buy more sunscreen instead of this mirror and apply more than I usually do :D