Yokoshima na Eguchi-kun - Vol. 1 Ch. 5 - Looking at the Things You Can't See

[MangaDex]

 

[yelisei]

wait how does that work, couldnt find anything search

 

[Keledor]

@yelisei
Pinhole can work as primitive lens. Pinhole camera and pinhole glasses are working under this principle.

 

[yelisei]

@Keledor aight pinhole there it is, the keyword thx man. feel robbed they didnt teach us this in elementary now aha

 

[Kaiser92]

TIL