Yosha Design

 

Products --> Intraocular Lens --> Hydrophilic Intraocular Lens   --> Fold ASY

Hydrophilic Acrylic Foldable-IOL

 

Description

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

Features   

 This optic is MONOFOCAL     

 The IOL is non-Preloaded , which has to be manually loaded into a compatible Injector.

Material     

Coploymer of hydroxyethyl methacrylate and methyl methacrylate with 26% water content, UV blocker and optional blue light filter

Refractive Index

1.46

Sterilization

Steam

 

MODEL; AFS 61SQY-R AFS 61SQY AFS 63SQY-R
IMAGE

OPTIC DIAMETER 6.00 mm 6.00 mm 6.00 mm
OVERALL DIAMETER 12.50 mm 12.50 mm 13.00 mm
HAPTIC DESIGN Double Haptics Double Haptics Double Haptics
MODEL; AFS 63SQY AFS 65SQY AFS 66SQY
IMAGE

OPTIC DIAMETER 6.00 mm 6.00 mm 6.00 mm
OVERALL DIAMETER 13.00 mm 10.50 mm 11.00 mm
HAPTIC DESIGN Single Haptics Four Haptics Four Haptics
POWER RANGE
Standard Powers + 10.00 D to + 35.00 D (0.5 D steps)
Extreme Power - 10.0 D to +9.00 D (1.0 D steps) 
+ 36.00 D to +40.00 D (1.0 D steps)

 

INJECTOR
Estimated Incision Size 1.8 – 2.2 mm
Injector & Cartridge Front Load and Back Load with 2.2-2.4 mm Cartridge
DESIGN
Optic Design Negative Aspheric – Aberration Neutral  Convex-concave (-10.0 D -> -1.0 D) Biconvex (0.0 D -> +45.0 D)
Nominal A-constant 118.8
Haptic Design Single Haptics with 0° Angulation
PCO Prevention 360° Square Edge
Shelf Life 3 years after sterilization
CONSTANTS 
SRK/T A-Constant

A = 118.0*

Haigis

a0 = 0.568*
a1= 0.400 *
a2= 0.100*

Hoffer Q

pACD = 4.80*

Holladay I

SF = 1.02*

SRK/ II A-Constant

A = 117.88