Tomey UD-8000 User Manual

3-145 ■
d) Lends constants (A-constant/SF/ACD-constant/a0･a1･a2)
Enter various lends constants for IOL according to the formula. This
instrument is able to calculate up to 4 constants for 1 formula
simultaneously. The formula (1) corresponds to the lends (2) and (3), and
the formula (4) corresponds to the lends (5) and (6). There are 2 ways to
enter the values. One is to enter it directly by using “numerical” keys, and
the other is by selecting it from the IOL data list.
● Entering through keypad:
The lens constants a0, a1, and a2 in the HAIGIS optimized formula cannot
be entered directly using “numerical” keys. Refer to “Entering through IOL
data list” below.
(Fig. 1)
(1)
(2)
(3)
3-104
3-103
(Fig. 1)
(1)
(2)
(4)
(3) (5) (6)

Tomey UD-8000 Specifications

General

Brand	Tomey
Model	UD-8000
Category	Medical Equipment
Language	English