1 / 5

Optik

Optik. läran om ljuset. Patrick Afsén , Augustenborgsskolan , Malmö – www.lektion.se. Konvex lins = samlingslins. konvergenta strålar. Ljuskälla. parallella strålar. Fokus = F, brännpunkt. Konkav lins = spridningslins. parallella strålar. Ljuskälla. divergenta strålar. Fokus = F,

shiloh
Télécharger la présentation

Optik

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Optik läran om ljuset Patrick Afsén, Augustenborgsskolan, Malmö – www.lektion.se

  2. Konvex lins = samlingslins konvergenta strålar Ljuskälla parallella strålar Fokus = F, brännpunkt

  3. Konkav lins = spridningslins parallella strålar Ljuskälla divergenta strålar Fokus = F, brännpunkt

  4. Konkav spegel Ljuskälla Fokus = F, brännpunkt

  5. Konvex spegel Ljuskälla Fokus = F, brännpunkt

More Related