Solutions
Molded progressive lens: finished & semi
Molded internal progressive lens: finished
Freeform software
Design Features
① Normal corridor soft-hard combined design
② Ultra-low distortion together with precisely reasonable distribution of unwanted astigmatism
③ Specific designs as per different prescription power and Adds
④ Smooth transition together with soft & hard design different area distribution
Technical data
Power plot: specific distribution of power and cylinder against different sku
Myopia design with wider far-mid area
Presbyopia design emphasize the wider & stable reading area
Soft design of low adds
Comparatively hard design of mid-hign adds
Fitting Diagram
Visual Benefits
Perfect adaption performance
Natural vision experience can be compared to most of the common freeform lens
Applications
Most suitable for those first-time pal wearers or distortion sensitive people
A great choice for those pal users who are seeking for more comfortable lens
Notice
Consult technician or guiding material when dispensing people with anisometropic
Product Data
Available material
Normal progressive: 1.56 resin\1.56 photochromic\1.56 BRC photochromc
Internal progressive: -4.00D~0.00D
Finish lens power range
Normal progressive: -2.00D~+3.00D
Internal progressive: -4.00D~0.00D
Semi data
|
Base Curve |
Back Curve |
Semi-Finished C T |
Prescription Range |
||||
|
Nominal |
Actual（dpt） |
Radius (mm) |
Actual（dpt） |
Radius (mm) |
Sphere powers |
Cylinders |
|
|
1.50 |
1.48D |
378.378 |
6.60 |
84.848 |
10.0 |
≥-4.00 |
≤-4.00 |
|
2.50 |
2.89D |
193.77 |
6.60 |
84.848 |
7.5 |
-3.75~-1.00 |
≤-4.00 |
|
4.00 |
4.45 |
125.84 |
6.60 |
84.848 |
7 |
-1.00~+2.00 |
≤-4.00 |
|
5.75 |
6.02D |
93.023 |
6.60 |
84.848 |
10.4 |
+2.25~+5.00 |
≤-4.00 |
|
7.75 |
8.19D |
68.376 |
6.60 |
84.848 |
14.3 |
+5.25~+7.50 |
≤-4.00 |
Fitting Information
Fitting Point: +3mm
Min Fitting Height: 17 mm
Min Frame Height: 25mm
China patent
ZL-2021101832217
ZL-2021203688663
ZL-202122936042.4
Contact