What is shade A2 by Dr. Alessandro Devigus

32 Minute

In this episode I get to interview Dr .Alessandro Devigus

Dr.Alessandro Devigus is a dentist from Switzerland & has a private practice since 1990. He is CEREC instructor at the Zurich Dental School& conducts Various international courses, lectures and has publications on CAD/CAM & Digital technologiesHe is also the Editor-in-chief of the „International Journal of Esthetic Dentistry“ by (Quintessence) An active member of the European academy of aesthetic dentistry.He is a Bio-Emulation Mentor, ITI Fellow & Speaker
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We speak about How different shade table evolved and what is the best technique to do shade selection & communication. Do digital share taking equipments work? and more ...
Here are the time stamps
00:35 What is shade A2 is such an interesting topic. The logic behind the title explained

02:00 Are you an A3 dentist? I think even I can related to this right?

03:00 Did you know A3 is the MOST widely used shade in the world?

04:00 why is there always a difference between shade A2 manufactured by various companies?

06:00 Organizations controlling standardization of colors

08:00 Recommendation for the best shade guide

09:00 Concept of the best shade guide

10:00 Value VS hue/ chroma

12:00 Cultural difference in color perceptions
14:00 the 3 step VS 2 step technique of using a shade guide

19:00 How to counter Metamerism in material selection

20:00 Digital shade guide & how to use it

28:00 Do we dry the tooth or keep it wet before shade selection ?

29:00 Placement of shade tabs intra-orally

31:00 How to use a grey card

34 Multilayerd VS Monolithic with respect to optical properties

Capítulos

1. What is shade A2 by Dr. Alessandro Devigus (00:00:00)

2. What is shade A2 is such an interesting topic. The logic behind the title explained (00:00:35)

3. Are you an A3 dentist? I think even I can related to this right? (00:02:00)

4. Did you know A3 is the MOST widely used shade in the world? (00:03:00)

5. why is there always a difference between shade A2 manufactured by various companies? (00:04:00)

6. Organizations controlling standardization of colors (00:06:00)

7. Recommendation for the best shade guide in dentistry (00:08:00)

8. Value VS hue/ chroma (00:10:00)

9. 3 step VS 2 step technique of using a shade guide in dentistry (00:14:00)

10. Digital shade guide & how to use it for selecting the shade of the tooth (00:20:00)

11. Multilayerd VS Monolithic with respect to optical properties (00:34:00)