Improved Semivectorial Field Correction Method for Efficient and Accurate Design Analysis of Fused 2 × 2 Fiber Coupler Devices

2004 ◽  
Vol 36 (7) ◽  
pp. 641-657 ◽  
Author(s):  
P.Roy Chaudhuri ◽  
B. P. Pal ◽  
M. R. Shenoy
The Eye ◽  
2020 ◽  
Vol 22 (129) ◽  
pp. 22-29
Author(s):  
Svetlana Kravchuk ◽  
Olga Zhabina

We described two clinical cases of ortho-k lenses fitting in patients with “non-typical” corneal curvature/diameter ratio. The main goal was to acknowledge effective and safe use of this myopia correction method in patients with corneal diameter greater than 11 mm. Individual approach to each patient is the key to a successful and safe ortho-k lenses fitting.


2011 ◽  
Vol 3 (7) ◽  
pp. 285-288 ◽  
Author(s):  
H.N.Chauhan H.N.Chauhan ◽  
◽  
M.P.Bambhania M.P.Bambhania

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