Gilras GRU-5000 A, Operation Manual

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Chapter 4 Operation
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input directly by clicking the corresponding data box or by clicking A/ACD key to call out the
Constant A/ACD Input Dialogue Box to input (as shown in Figure 4.9).
Figure 4.9 IOL Interface (Constant A/ACD Input Dialogue Box)
The meaning of each parameter is as follows:
DR: Refraction Desired after IOL implantation;
K1: Current Keratometry, click it to call out parameter dialogue box;
K1pre : Keratometry before corneal refractive surgery;
K2: Current Keratometry, click it to call out parameter dialogue box;
K2pre : Keratometry before corneal refractive surgery;
A : Constant of IOL, click it to call out Constant A/ACD Input Dialogue Box;
REFRpre: Refraction before corneal refractive surgery (the amount of lens power of spectacles);
REFRpost: Refraction after corneal refractive surgery (the amount of lens power of spectacles);
ANTI/POST: Anterior Mode/Posterior Mode;
D.EM: Diopter of Emmetropia;
D.AM: Diopter of Ametropia;
EDIT: Click it to enter or exit from constant A/ACD editing status;
OK : Click it to exit from Constant A/ACD Input Dialogue Box;
ASCAN: Click it to return to the ASCAN Interface;
PATIENT: Click it to return to the PATIENT Interface;
MENU: Click it to return to the MENU Interface;