This is a versatile lens available in a wide range of materials and parameters. This lens is optimised to give the best oxygen transmissibility and handling characteristics.
Whether the patient requires a tint to enhance their eye colour, assist with handling or change their iris colour, our wide range of reactive dye tints are available on our Hydrolens designs in selected materials. Refer to our Pastel Tints sheets for available options.
Base Curve 6.60 to 10.40 (0.10 steps)
Diameter 11.00 to 20.00 (0.50 steps) – SiH 18.00mm max.
Power -/+ 30.00D (0.25D steps) – higher powers may be available.
All measurements are in mm unless otherwise stated.
Parameter combinations may be restricted to certain materials – contact us for further information.
Refer to our Hydro range fitting guide.
12 months maximum. Replacement frequency is at the discretion of the eye care professional.
Download our fitting guide
Download our product brochure
The Cantor Barnard EV is an aberration controlled single vision enhancement that provides clear, sharp and consistent vision both near and far especially under adverse conditions of light and contrast.
With traditional spherical designs, light rays converge.
Please be aware that Cantor Barnard is an Optician Only Contact Lens Manufacturer. Therefore, we do NOT sell to the general public unless you are qualified to fit contact lenses.
In order for us to approve your online account you must have an active Cantor Barnard Account number obtained from our accounts department.
We receive thousands of store requests a month.
If you have requested an online account and are still waiting for it to be approved, email us with your account number so we can approve this for you.
To place an order on our website, please login using the form below.
Once logged in you will find options to order products, here, at the bottom of each product page.
Below are types of lenses offered by Cantor Barnard and the clinical indications in which they can be used for:
