Lenses
Progressive Lenses
Individual Freeform Progressives
Nexus 4D
Matrix HD
Standard Freeform Progressives
Genius
Novum NG
Degressive Office Lenses
Officient
Single Vision Lenses
Individual Single Vision
Asfera
Asfera Sport
Asfera Mobile
Asfera Drive
Myopia Control
Myopi-X
Standard Single Vision
Ancor 1.50
SMI 1.58
Cosmex 1.61 AS
Ultral 1.67 AS
Major 1.74 AS
Trivex 1.53
Transitions
NPolar
Bifocal Lenses
Bifocal Lenses
Bifokal RS 60 Freeform
Bifokal RS 40 Freeform
Bifokal RS 28 Freeform
Bifokal 28
Coatings
Order Lenses
PixAR Coating Series
PixAR UV
PixAR BLUV
PixAR Aqua
PixAR ContrastDrive
PixAR Antifog
Hard Coating
SLC
Mirror Coatings
Mirror Collection
Flash Mirror Collection
Bifokal RS 40 Freeform
Bifocal RS 40 Freeform Spectacle Lenses
Bifocal RS 40 Freeform
Individual
Freeform Progressive
Freeform Progressive
Bifocal RS 40 Freeform lenses are designed for patients who need clear near and distance vision with a shorter bifocal segment. The freeform design helps support presbyopia, anisometropia, monocular amblyopia, and users who may not adapt comfortably to standard progressive lenses.
Coating Options
- Designed for younger users and older patients with presbyopia who have difficulty adapting to progressive lenses.
- Supports cases such as excessive anisometropia, monocular amblyopia, and patients who cannot comfortably use a progressive design.
- Manufactured with Freeform technology for near and distance vision in a defined bifocal segment.
- Provides smoother progression and reduced distortion compared with classic bifocal lens designs.
Index
Abbe υe
Density ρ
g/m3
Addition
4.00
0.00
0.00
4.00
0.50
0.50
UV Cut
RX Range