Conclusion
dysphotopsia
IOL, NEAR VISION
Both micro monovision and mix-and-match methods can help patients to obtain better visual outcomes at different distances. Non micro monovision methods will affect patients near vision outcomes. We have realized the limitations of this study of the relatively small number of patients and short follow-up time, further studies are needed especially with the regards of questions such as exploring the optimum refractive target in non-dominant eyes and other factors affecting visual acuity across all distances. Since EDOF IOL has better contrast sensitivity and less degree of dysphotopsia but relatively poor near vision, how to make best use of the advantages and bypass the disadvantages should be a key consideration in the surgical plan., Personalized design is of particular importance.