Tokai Myogen offers independent opticians a specialist spectacle lens option for children’s myopia management. Designed to correct myopia while helping to slow its progression, Myogen uses a distinctive
honeycomb lens structure to control the direction of light and help limit excessive axial elongation.

How Myogen works
Myogen combines clear areas with honeycomb-structured areas on a specially shaped lens surface. The design redirects light to create myopic defocus in front of the retina, with the aim of reducing the stimulus
for the eye to elongate. Tokai develops this structure to balance myopia management with natural-looking vision and wearing comfort.

Key benefits     
Purpose-designed for myopia management in children, combining prescription correction with an optical approach to slowing progression.      
Honeycomb surface technology designed to control light direction and support comfortable wear.
Aspheric design, intended to reduce peripheral distortion.
Made in Japan, with 1.60 and 1.70 high-index materials listed by Tokai.

Product availability
1.60 Myogen aspheric honeycomb design
1.70 Myogen aspheric honeycomb design

Myogen dispensing guidance
Align the central 9 mm clear zone with the wearer’s pupil centres to provide the best wearing experience.
Choose a frame that allows 18 mm above and 18 mm below the optical centre, preserving the maximum defocus area for the wearer. 
Myogen is not recommended for driving.
For wearers under 18, Tokai’s guide states that a prescription change of 0.75 D or more within 12 months of the original order qualifies for new lenses at a 50% lens discount, excluding services and VAT.

Dispensing support from Insight Lenses
Myogen should be selected following a professional assessment, with appropriate fitting, adaptation advice and regular monitoring. Response varies between children. Contact our team by telephone or WhatsApp for product enquiries and support with ordering.

Product Availability

Check the chart for lens, index and coating combinations.