PlumM to WikipediaEnglish • 7 months agoFresnel lensen.m.wikipedia.orgexternal-linkmessage-square3arrow-up122arrow-down10
arrow-up122arrow-down1external-linkFresnel lensen.m.wikipedia.orgPlumM to WikipediaEnglish • 7 months agomessage-square3
minus-square@reddig33linkEnglish2•7 months agoI wish the article had an illustration explaining why it works. Like maybe some arrows drawing the path of light in a normal lens compared to a fresnel.
minus-squareHorseChandelierlinkEnglish8•7 months agohere is a better article. With light paths and why the lens works.
I wish the article had an illustration explaining why it works. Like maybe some arrows drawing the path of light in a normal lens compared to a fresnel.
here is a better article. With light paths and why the lens works.