M Mr. Dubey 🎓 Coach ⭐ 103.11K Points 📊 World History Q. Eyeglass was invented in (A) 1802 a.d (B) 1280 a.d (C) 1820 a.d (D) 1208 a.d 👁️ Show Answer 🔗 Share ⚡Menu ✅ Correct Answer: (B) 1280 a.d You must be Logged in to update hint/solution 💬 Discussion 💬 Comment