رفرکتومتر کراتومتر

The compactness of an all-inclusive
system

Designed to fit into the smallest workshops,
Essilor Delta T offers lens centering and blocking functions.
n Easier centering: centering cross suited to each lens type
n Visibility under all circumstances: unique colour inversion
system
n Check for the appropriate lens diameter: Display of the
shape on a 1:1 scale
n Integrated shape modification: A dimension, B dimension,
½ B dimension or scaling.