Yosha Design

 

Products --> Intraocular Lens--> Edof

Hydrophobic Acrylic EDOF-IOL

 

Description

The extended depth of focus IOL (EDOF IOL) IOL is single, contiguous, elongated focal point that enhances depth of focus

The extended depth of focus IOL (EDOF IOL) Extended Range of Vision, is a new technology that has recently emerged in the treatement of Presbyopia-correcting IOLs.

It is based on the principle of creating a single elongated focal point to enhance the “range of vision” or “depth” of focus”.


Material

Hydrophobic Acrylic blanks contain UV Absorber with < 0.5% Water Content. optional blue light filtering Chromophore

 

Refractive Index 1.493
Sterilization Ethylene Oxide

 

 

POWER RANGE
 

Standard Powers

 5.00 D -> + 30.0 D (0.5 D steps)

Extreme powers

 +2.25 D, +2.50 D

 

DESIGN
 

Optic Diameter

6 mm

Overall Diameter

12.50 mm 

Optic Design

 Biconvex – 360&deg; Square Edge with
Refractive Optics

Nominal                         A-constant

118.8

Haptic Design

Single Haptics with 0° Angulation

PCO Prevention

360° Square Edge

Shelf Life

5 years after sterilization

 

 

INJECTOR
 

Estimated Incision Size

1.8 – 2.2 mm

Injector                               & Cartridge

Front Load with 2.2 mm Cartridge

 

CONSTANTS
 

SRK/T A-Constant

A = 118.8*

Haigis

a0 = 1.96*
a1= 0.400 *
a2= 0.100*

Hoffer Q

pACD = 5.61*

Holladay I

SF = 1.85*

SRK/ II A-Constant

A = 119.1