100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Samenvatting licht en laser $8.93
Add to cart

Summary

Samenvatting licht en laser

 18 views  0 purchase
  • Course
  • Institution

Samenvatting hoorcollege licht en laser inclusief plaatjes

Preview 2 out of 10  pages

  • November 6, 2022
  • 10
  • 2020/2021
  • Summary
avatar-seller
Hoorcollege Licht & laser

LASER

Light
Amplification by
Stimulated
Emission of
Raddiation
-> Lichtversterking door gestimuleerde uitzending van straling

IPL

Intense
Pulsed
Light
-> intensief gepulseerd licht

Verschil LASER en IPL

Laser
 1 golflengte, 1 kleur
 Straal zelfde richting
 Parallel

IPL
 Verschillende golflengtes (390 nm – 1400 nm,
filters)
o Lichtere Huidtypes: 1 t/m 3
 Verschillende richtingen
 Uiteenlopend

Vaktaal:

Laser
 Monochromatisch (1 soort golflengte)
 Coherent (straal in dezelfde richting)
 Gecollimeerd (evenwijdig/parallel)

IPL
 Polychromatisch (meerdere golflengtes, meerdere kleuren)
 Incoherent (verschillende richtingen)
 Divergent (uiteenlopend)

, Wat je kunt behandelen met licht en laser (behandel indicaties):
 (Hyper)pigmentaties
 Littekens
 Ontharen
 Vaatjes (tele’s)
 Rimpels
 Acne

- een medium is verantwoordelijk wat voor laser eruit kan komen
-> vaste stof, halfgeleider, vloeistof

Golflengte wordt bepaald door het laser medium
 Bepaalt de soort laserstraal
 Uitgedrukt in nanometers (nm)
 Meest gebruikte zijn infrarood of zichtbaar licht

Golflengte bepaalt:
 Absorptie eigenschappen
 Indringdiepte
 De kleur




Vanaf 1100 nm vindt absorptie in water plaats -> oppervlakkiger

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller anoukx99x. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $8.93. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

53022 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$8.93
  • (0)
Add to cart
Added