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💡 Reflection and Refraction
⚙️ Adapt
↩️ Reflection
➡️ Refraction
Angle of incidence
40°
Medium 2 (bottom)
Water 1.33
Glass 1.50
Diamond 2.42
Incidence θ₁
40°
Refraction θ₂
28.9°
n₁ → n₂
1.00 → 1.33
Effect
Refracting
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Theme
☀️ Projector / Light
🌙 Dark Navy
Motion
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Colour overlay (Irlen)
None
Cream
Yellow
Rose
Blue
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Colour-vision (CVD) filter
None
Protanopia
Deuteranopia
Tritanopia
Reading support
📏 Reading ruler
🔠 Dyslexia spacing
📽️ Classroom mode
Label text size
Scale
100%
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