交付 Malaysia

获得最佳体验获取应用程序

下载应用程序

我们从

阿联酋
英国
印度
美国
日本
KOREA

客户服务

关于我们

客户支持

THL Sleep Blue Light Blocking Glasses for Professional Daytime Use - Clear Transparent Computer Filter Anti Eye Strain Lenses Square (Black) Wide Fit

THL Sleep Blue Light Blocking Glasses for Professional Daytime Use - Clear Transparent Computer Filter Anti Eye Strain Lenses Square (Black) Wide Fit

Q: What is the difference between using your daytime (clear looking) glasses vs. the Crystal? Need it at work w computer in a well-lit office?

Hi, Thank you for your great question. The clear lens type is recommended for full daytime use at home or in a well-lit office. These daytime lenses block out a total of 29,5% of the blue light spectrum (400-495nm). The majority of the filtration is up to 450nm, to cut out a good amount of light in the blue light hazard zone (420-440nm), and at the same time offer minimal color distortion and enough blue light for daytime alertness. The orange lenses found in the Crystal model is made for nighttime use, filtering out 99,5% off blue (400-495nm) and around 70% of all green light (495–565nm). The specific performance is developed to support your melatonin levels at night. With 50% of all light let through the lenses, you get great clarity when on your computer or watching TV. We wish you a great day and are ready to answer any other questions you may have. Sincerely, THL Sleep Support

产品编号: 105545931

安全交易

经常一起购买

描述

有问题吗？看看别人问了什么

What is the difference between using your daytime (clear looking) glasses vs. the Crystal? Need it at work w computer in a well-lit office?

常见问题

TrustPilot

TrustScore 4.5 | 7,300多个评论

法蒂玛 A.

我尝试过的最好的国际运输。物有所值！

3天前

尤素夫·A.

总体来说，体验非常棒。会推荐给朋友和家人。

1 个月前

查看所有TrustPiLot评论

全球购物，通过 Desertcart 享受优惠

物有所值

各种产品的价格具有竞争力

全球购物

为 100 多个国家的数百万购物者提供服务

增强保护

深受全球购物者喜爱的值得信赖的支付方式

客户保证

深受全球购物者喜爱的值得信赖的支付方式。

沙漠车应用程序

随时随地随时随地购物。

TrustPilot

TrustScore 4.5 | 7,300多个评论

Ayesha M.

产品与描述完全相符。对我的购买非常满意。

5天前

安妮塔· G.

体验不错，但跟踪更新可以更好。

2 个月前

查看所有TrustPiLot评论