I got the mono vision one eye for near and the other eye for far for my cataract surgery. I was going to get the multi focal lenses but Dr Ohly said those can sometimes cause halos in low light and I also found a research paper online that stated the same. I am glad I did the mono -one near-one far option because the lenses provide crisp vivid color and good night vision. I went to my first KC Chiefs game which was a night game and was astounded at how vivid and clear the field and players were. I also had a canaloplasty for glaucoma which was successful at getting my pressure down. I had gone to two other ophthalmologists before Dr Ohly and am so glad I found his practice. Everyone in the clinic has been top notch