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Bifocals

technology Maturity 7-9

These are special glasses.

Bifokalbrille (fcm).jpg
Bifokalbrille (fcm).jpg
They help you see far away. They also help you see things close up. This helps people read books. They are very handy. Do you wear glasses?

33 words
🖼️ Images & Media (2)
File:Bifokalbrille (fcm).jpg
Bifokalbrille (fcm).jpg
File:Jan-Öjvind Swahn vid doktorspromovering 2006-06-02.jpg
Jan-Öjvind Swahn vid doktorspromovering...
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📚 Content adapted from Wikipedia | Readability: FK 12.4 | Vital Level 5