SphereBiweekly● Temporarily Unavailable
- BC
- 8.3, 8.6
- Dia
- 13.6, 14.2
- Dk
- 21
- H₂O
- 54%
- Power
- +6.00 to -8.00
Power Range
+6.00 to -8.00
CT @ −3.00D
.081mm @ -3D (13.6), .085mm @ -3D (14.2)mm
Extended Wear
No
Material
hioxifilcon D
HydrogelNon-ionic
Availability● Temporarily Unavailable
Pack Sizes6
Available Powers
SPH: +6.00D to +4.50D (0.50D steps)
SPH: +4.00D to +1.00D (0.25D steps)
SPH: -0.50D to -8.00D (0.25D steps)
Offered in both diameters: 13.6 mm (BC 8.3) and 14.2 mm (BC 8.6).
Design Notes
Geometry
Two diameters run as separate designs, each on its own median base curve: the 13.6 pairs with a median 8.3 and the 14.2 with a median 8.6.
Note
Sphere powers run -0.50 to -8.00 and +1.00 to +6.00, in 0.50 steps after +4.00, in both diameters.
Material
Hioxifilcon D, a non-ionic copolymer of 2-hydroxyethyl methacrylate (HEMA) and glycerol methacrylate (GMA), cross-linked with ethylene glycol dimethacrylate (EGDMA).
Optics
Refractive index is 1.414 hydrated.
Handling tint
Blue visibility handling tint, phthalocyanato (2) - (copper).
Fitting
Place a lens on each eye and allow a 15 minute period of adjustment and equilibration before judging the fit.
Replacement
Prescribable for frequent or planned replacement wear with cleaning, disinfection and scheduled replacement, disinfected on a chemical system.
Packaging
Supplied sterile in a sealed blister pack of buffered normal saline, labeled with base curve, power, diameter, manufacturing lot number and expiry date.
Availability
Manufactured and marketed by ACUCON of Sarasota, Florida, with a return of Extreme H2O upcoming; confirm supply with your distributor before prescribing.