EienShouko
Senior Member
- Joined
- Apr 20, 2013
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Thanks for your advice previously. I went down to Paris Miki and made a pair of digital lens.No, even progressive lenses do not have 2 focal zones. Generally anti fatigue lenses have their power at the bottom gradually reduced to allow for better comfort when looking at distance and then at near. E.g. top portion is -2.00D, middle of the lens is -1.50 and the bottom is -1.25. Something along the line, it’s not 2 fixed focal zone like a bifocal.
The anti fatigue helps to reduce your eye strain by reducing the power slightly at the bottom.
But if you don’t have headaches or eye strain then you can stick with single vision.
I do feel the need to get Zeiss smartlife single vision unless it’s for progressive.(just my personal opinion).
Hope it's good.