Kaca Mata Boleh Ekjas - 5 Gambar

Dalam dunia ni ada 3 benda yang paling mahal...nak tau apa dia?
1.  Spek mata
2.  Kasut
3.  Berus gigi

 Hahahaha...jangan gelak sebab itulah realitinya....spek mata boleh ekjas ini mengikut kesesuaian mata pengguna adalah idea asal dari tahun 1920...pada bingkai spek ada disediakan butang kecik,so kalau rasa mata dah kabur,ekjas je,kalau dah clear so setkan la...spek mata ini telah pun digunakan sebagai percubaan di Uganda,Sudan,Cameroon,Morocco dan India. Honest,the design also was so awesome......
The glasses can be adjusted using a dial on their side. This uses water to change the lens, allowing wearers to simply twist the dial until they can see clearly.


The glasses use a 'sliding lens' design to change the strength of the lens.

The glasses allow people to alter their own prescription over time as their eyesight changes.

The glasses are available in nine colours.

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