Tomey TL-100 User Manual

3-15
3.2.3 MEASURING PRISM
To measure prism, select one of the prism measurement options descibed
below (See Section 3.4, Setup).
The prism readings are displayed on each side of the display.
There are two prism modes:
Rectangular Coordinates
Prism magnitude is expressed in prism diopters.
Prism base direction is expressed as:
BO/BI : base out or in
BU/BD: base up or down
Polar Coordinates
: prism magnitude expressed in prism diopters
AXIS : base orientation in degrees
3.2 MEASURING METHODS
MODE
CYL
STEP
AUTO
R
PRISM PRISM
BOBU
SPH CYL AXIS ADD

Tomey TL-100 Specifications

General

Brand	Tomey
Model	TL-100
Category	Medical Equipment
Language	English