Yosha Design

Products --> Intraocular Lens --> Trifocal

Hydrophobic Acrylic Foldable - IOL  
 
Description

Single Piece Sterile with 360° Square Edge TRIFOCAL Hydrophobic Arcylic Foldable Aspheric Posterior Chamber Intraocular Lens(IOL) with UV blocker, Optionally with blue light filter.
 

Features

  • This optic is TRIFOCAL
  • The IOL packed with Preloaded and non-Preloaded injector.

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 + 10.00 D to + 35.00 D    (0.5 D steps)

Intermediate Addition

+ 3.50 D Near  & + 1.75 D Intermediate

 

INJECTOR
Estimated Incision Size 1.8 – 2.4 mm
Injector & Cartridge Front Load with 2.2 mm Cartridge
(preload injector optional)
DESIGN
Optic Diameter 6.00 mm

Overall Diameter

13.00 mm
Optic Design Aspheric – Aberration Neutral
Biconvex (+0.00 D to 35.00)
Nominal A-constant 118.8
Haptic Design Single Haptics with 0° Angulation
PCO Prevention 360° Square Edge
Shelf Life 5 years after sterilization
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