This popular four curve RGP lens is available in a selection of materials, with a power range of -30.00D to +30.00D
Standard Material is F2 Mid, but other materials can be ordered.
Material: (F2 Low) Focon III 2
Refractive Index: 1.460
Permeability (Dk): 28 x 10 -11
Wetting Angle: 19°
Tints: Blue, Grey, Green, Clear
Material: (F2 Mid) Focon III 3
Refractive Index: 1.450
Permeability (Dk): 50 x 10 -11
Wetting Angle: 19°
Tints: Blue, Grey, Green, Clear
Material: (F2 High) Focon III 4
Refractive Index: 1.440
Permeability (Dk): 100 x 10 -11
Wetting Angle: 21°
Tints: Blue, Green, Clear, Grey
Base Curve (mm): 7.05, 7.12, 7.20, 7.27, 7.35, 7.42, 7.50, 7.57,
7.65, 7.72, 7.80, 7.87, 7.95, 8.02, 8.10, 8.17, 8.25, 8.32, 8.40, 8.47
Diameter (mm): 8.60, 9.00, 9.40 9.80, 10.20, 10.60
Power Range: -30.00 to +30.00D (0.25 steps)
There are 2 fitting sets available*
Material | Base curve range | Diameter | Power |
RGP only | 7.35 to 8.17 | 9.40 | -3.00 |
20 lens set
Material | Base curve range | Diameter | Power |
RGP only | 7.05 to 8.47 | 9.40 | -3.00 |
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enquiries@cantor-nissel.co.uk
01280 702002 (Option 2)
orders@cantor-nissel.co.uk
01280 702002 (Option 1)
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Below are types of lenses offered by Cantor + Nissel and the clinical indications in which they can be used for: