i-stream c

i-stream c is one-piece aspherical biconvex c-loop hydrophilic acrylic lens with soft-aberration system.

These are its technical features:

  • Highly biocompatible material
  • 26% water content
  • Great elasticity
  • Flexible for small incisions
ModelISP60C
MaterialHydrophilic acrylic, biocompatible
Lens GeometryBiconvex optic, Monofocal, Aspheric, Square Edge 360°
Dioptric Rangefrom +10.0D to 32.0D with increment of 0.5D (on request from 0.0D to 9.0D and from +32.0D to 40.0D with increment of 1.0D)
Incisionfrom 2.2 mm with single use injector
Optic Diameter6.0 mm
Total Diameter13.0 mm
Sferical Aberration-0,26 μm
ColorClear
Refractive Index1,46
UV FilterWhite UV CUT OFF < 10% @370nm
A Constant118,2
Constant with Ulib SystemSRK/T = 118,7; SRK/2 = 118,9; Holladay1 sf = 1,60; Holladay2 = 5,374; Barrett = 1,73; HofferQ pACD = 5,39; Haigis a0 = 1,25; a1 = 0,40; a2 = 0,10
TypeOptical disc and haptics without profile discontinuity
Haptic Angulation5° for a long term better stability in the capsular bag