
What to Bring When Buying Glasses in China: Traveler Checklist
Bring old glasses, home English prescription (SPH/CYL/AXIS/PD), passport and payment tools. Free exams run 15–30 minutes; a pair costs RMB 200–500 in Shanghai, ready in 1–2 hours. A PD fallback, time budget and notes for high degrees, children and dry eyes included.
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