We have NEW blue and aqua additions to our Cantor Prosthetic colour swatch.
A high quality soft daily wear contact lens for prosthetic use.
There are multiple ordering options for this highly reproducible prosthetic lens, making it an ideal lens for helping patients with many different eye conditions. Please view the downloadable information product brochure for more information, including the Cantor Prosthetic Colour Chart.
Material: Contaflex Filcon I 1
Water Content: 38%
Permeability (Dk): 7.9 x 10 -11
Base Curve (mm): 8.00 to 9.40 (0.10 steps)
Diameter (mm): 13.00, 13.50, 14.00, 14.50, 15.00
Power Range: -30.00D to +30.00D (0.25D steps)
Higher powers may be available
Cyl Powers: -6.00DC to -0.75DC (0.25D Steps)
Axis Direction: 5° to 180° (5° steps)
Centre Thickness (mm) @ 14.50mm: -3.00 = 0.12
Open Pupil Diameter (mm): 2.50, 3.50, 4.50
Closed Pupil Diameter (mm): 2.50, 3.00, 3.50, 4.00, 4.50, 5.00, 5.50, 6.00 6.50
Pinhole Pupil (mm): Aperture 1.50, 2.00, 2.50, 3.00 3.50
Visible Iris Diameter (mm): 11.50, 12.00, 12.50, 13.00
Cantor Occlusive Pupil Diameters (mm): 3.50, 4.00, 4.50, 5.00, 5.50, 6.00, 6.50 7.00
7.50, 8.00, 8.50 9.00, 10.00, 11.00, 12.00
Spherical or Toric designs
20 colours available
Clear backed lens allows natural iris to show through
Black backed lens occludes natural iris and light
Near photographic quality iris detail
Available as a clear lens with occlusive pupil (Cantor Occlusive)
Available with pinhole pupil
Thinner lens design
Can disguise; corneal scars, congenital coloboma, aniridia, traumatic iridoplegia
Open or Closed pupil
Pinhole pupil available on 4.50mm pupil diameter, with aperture sizes of 1.50, 2.00, 2.50, 3.00 & 3.50
Check out our Information Guide
Check out our fitting guide
A fitting set is not available for the Cantor Prosthetic lenses.
However, Cantor & Nissel can now provide a Cantor Prosthetic Colour Swatch which was designed to replace the fitting set. This is a free and easy to use colour match system which allows practitioners to choose the closet colour match to their patients eye.
The Cantor Prosthetic lenses are available in a wider range of combinations including the increasingly popular 'Pin Hole' pupil. For more information regarding our lenses or the new swatches please do not hesitate to contact our sales team on:
+44 (0)1280 702002 or email
Cantor Prosthetic lenses are available in a wider range of combinations including the increasingly popular 'Pin Hole' pupil. Be sure to keep an eye on our Social Media platforms and on our website to find out more about these new additions and any other relevant information.
For even further information regarding our lenses or the new swatches please do not hesitate to contact our sales team on:
+44 (0)1280 702002 or email