Ivoclar Vivadent IPS Eris for E2 - Manual (Page 19)

19
The Chromascop shade
guide represents the shade
standard for Ivoclar Vivadent
products. With the logical
arrangement of the individual
shades, the Chromascop
permits exact and efficient
shade determination.
The 20 shades are divided
into five detachable shade
groups. Additionally, the Chromascop shade group for
bleached teeth provides four
ultra-light shades. Once the
basic shade has been
selected, the correct shade
within the shade group can
be determined.
Consequently ignoring any
superfluous effects (e.g.
cervicals, transparent areas,
intensive discolouration in the incisal and dentin
areas, as well as surface
characterizations) greatly
helps determine the correct
shade. The following Ivoclar
Vivadent products are
coordinated with the
Chromascop shade guide: – IPS d.SIGN
– IPS Empress / IPS Empress 2
IPS Eris for E2
– SR Ivocron
C&B veneering resins
– SR Antaris/SR Postaris
tooth lines
– Tetric Ceram
restorative materials
Shade determination, die shade
selection, and ingot selection
Die shade selection
In order to facilitate the reproduction of the
tooth shade, dentists have the possibility of
communicating the shade of the preparation
to the dental laboratory using the
IPS Empress die material shade guide.
The corresponding shades of the ingots
are listed in the combination table.
IPS Eris for E2 layering technique shade guide
For reasons of light refraction, the new shade tabs have been given an
anatomical shape and a certain surface structure. On the reverse side, the
teeth are smooth, i.e. without any texture whatsoever, which facilitates
shade comparison with the prepared die and shaded cementation media.
The smooth side of shade tabs may be individually ground to determine the
layering. The shade tabs are fired from original materials under laboratory-
type conditions. In this way, they correspond with the desired result.