Restorative dentistry – aesthetics, questions 1. Understanding aesthetics, basic term of the optics. ( Light, walength, amplitude, color – hue, value, chroma). 2. Explain the terms: translucency, transparency, fluorescency, opacity, opalescency, halo efect. 3. Reading of colour and optical properties of hard dental tissues. 4. Coice of composite materials 5. Principle of connection of composites to hard dental tissues. Bonding agents and proper handling. 6. Principle of incremental technics – acc. to Vanini and modifications. 7. Direct composite restoration of frontal teeth – clas IV. 8. Direct composite restoration of frontal teeth – clas IV. 9. Class V. and aesthetic materials. 10. Class I. and direct composite restorations 11. Class II- possibilities of aesthetic soluitons 12. Preparation and making fillings of class II. defects 13. Mpdifications od class II. cavities: Adhesive slot and tunnel preparation, making fillings. 14. Matrices for composite materials. Silicone key. 15. Rubber dam. 16. C- factor and clinical consequences. 17. Bleaching