在尼泊尔眼镜损坏或丢失了怎么办？当天可取新眼镜
直接回答： 可以——Vision Concern 大部分度数可以当天配好，加德满都三家门店（Lazimpat、Boudha-Tushal、Makalbari）均可办理，每天8:00至20:30营业，无需预约。
在加德满都谷地游览或从拉萨陆路进入尼泊尔途中，眼镜损坏或丢失不必打乱行程。Vision Concern 可以直接读取国际通用的度数标注方式（球镜/柱镜/轴位），无需换算。
建议携带
- 旧眼镜（即使已损坏）——通常可以直接从镜片读取度数
- 如有，验光单照片（手机拍照即可）
- 若都没有：门店现场验光约需20–30分钟
支付方式
门店支持支付宝、微信支付及现金、银行卡，无需提前兑换大量现金。
价格
基础镜框+单光镜片价格约合15–25美元起；蔡司（ZEISS）品牌镜片及渐进镜片价格更高，配镜前会明确告知具体价格。
徒步或参观博达哈大佛塔？
海拔3000米以上，紫外线强度大幅增加，建议选择4类滤镜太阳镜预防雪盲症。我们的 Boudha-Tushal 门店步行即可到达博达哈大佛塔（Boudhanath Stupa）。
常见问题
可以用我在中国配的处方吗？
可以。Vision Concern 直接识别国际通用的球镜/柱镜/轴位数据，通常当天即可配好新眼镜。
可以用支付宝或微信支付吗？
可以，三家门店均支持支付宝、微信支付、现金及银行卡。
需要预约吗？
不需要，三家门店均可直接到店，每天8:00–20:30营业。
配镜需要多久？
大部分常规度数当天即可完成；渐进多焦点镜片可能需要1–2天。
Yes. Many visitors, particularly from Bangladesh and West Bengal (Kolkata), come to Nepal for cataract, retina, or other eye surgery at a hospital and also want new glasses, a general eye exam, or contact lenses at the same time, before or after their procedure. Vision Concern is an optical and eye-examination clinic, not a surgical hospital, so we work alongside hospitals such as Tilganga: we are happy to see you for glasses, contact lenses, or a routine check-up either side of your surgical treatment elsewhere.
No conversion is needed. Eyeglass prescriptions from Germany, France, the UK, the USA, China, Russia, and almost every other country use the same international format, SPH (sphere), CYL (cylinder), and AXIS, measured in diopters. Our opticians read this directly, so you can bring your prescription paper, a photo of it on your phone, or simply your current glasses, and we will use the same values. If your prescription is more than a year or two old, we recommend a quick, free re-check before we make your new pair.
Yes. Above roughly 3,000 metres, UV exposure increases sharply because of the thinner atmosphere and reflection off snow, and ordinary sunglasses (category 2-3) do not block enough UV to prevent snow blindness (photokeratitis). We recommend glacier glasses or category-4 sunglasses with side shields, and can fit these with your own prescription if needed. Vision Concern offers ZEISS polarized, UV400-certified sunglasses with prescription lenses, which we can prepare before you set off on your trek.