Age from 40 to 80 years old, either gender;
Patients with bilateral age related cataracts, require bilateral cataract phacoemulsification combined Intraocular Lens implantation;
Willing to undergo second eye surgery within 7 days after first eye surgery;
The potential postoperative visual acuity of 20/40 or better in both eyes;
Preoperative measurement of corneal astigmatism indicate the subjects are suitable for multifocal intraocular lenses implantation;
Capability to understand the informed consent and willing and able to attend study

NCT02678962_inc_T1
Person
Age
NCT02678962_inc_T2
Value
from 40 to 80 years old
NCT02678962_inc_T3
Qualifier
age related
NCT02678962_inc_T4
Condition
cataracts
NCT02678962_inc_T5
Qualifier
bilateral
NCT02678962_inc_T6
Procedure
cataract phacoemulsification
NCT02678962_inc_T7
Qualifier
bilateral
NCT02678962_inc_T8
Procedure
Intraocular Lens implantation
NCT02678962_inc_T9
Scope
cataract phacoemulsification combined Intraocular Lens implantation
NCT02678962_inc_T12
Measurement
measurement of corneal astigmatism
NCT02678962_inc_T13
Procedure
multifocal intraocular lenses implantation
NCT02678962_inc_T14
Value
suitable
NCT02678962_inc_T15
Temporal
Preoperative