Standart
Freeform Progressives

Ventro provides comfortable vision solutions
in the Office and similar environments...

VENTRO is and economical progressive lens option that moderately provides the benefits of the FreeForm manufacturing process.

VENTRO has easy adaption and is great for individuals with all kinds of hobbies and interests.

Designed to fit larger or deeper frame styles, the three corridors (7,9,11,13,15) will accomodate minimum segment fitting heights of 20 to 24 millimeters.

All Ventro lenses are provided with a NOVAX Authenticity Certificate and microfiber cleaning cloth.

Coating Options

COMPARISON OF PERFORMANCE

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STANDARDPROGRESSIVE

INDEX / MATERIAL

Materyaller

Kişisel free form progresif

Index 1.50
Abbe υe
55
Density ρ
1.32g/m3
Addition
0.50 mm 4.00 mm 4.00 0.00
UV Cut
350
nm
ø
RX Range
80
-10
-10
75
-10
-10
70
-12
+12
65
-12
+12
60
-12
+12
D
E
F
A
B
C
Corridor Height (mm)
5
7
9
11
13
15
Min. Fitting Height (mm)
14
16
18
20
22
24
The highest performance product of Free Form Technology which can be produced for individual measurements. Excellent backside processed individual progressive which is manufactured by calculating varying measurements based on the user’s face ergonomy and the shape of the desired rim by way of MIDPOINT technology.