- 📘 MAKE READING EASIER - These simple portable aids are ideal for any situation as they can help support the visual cortex by filtering oversensitive wavelengths.
- 📖 IMPROVE READING SPEED AND ACCURACY - They can improve the reader's ability to analyse visual information and reduce migraines and headaches.
- 👓 REDUCE VISUAL STRESS - The coloured overlays can be used for quick simple one off tasks to daily late night reading or regular computer usage.
- 💡 SUITABLE FOR ALL AGES - From primary school children, to college students and must have office aids for adults.
- 📏 PACK CONTAINS: 4x A4, 4x A5, 4x A6 PVC Sheets & 4x Tinted Glasses (Blue,Yellow, Green & Red)