Eyekepper Blue Light Filter Reading Glasses for Women Men Reading Computer Screen Blocking UV Rays Anti Glare Vintage Small Frame Digital Readers,Black +1.75
  • Standard Frame : The Rx-able frame material is plastic. With Spring hinge and aspheric lenses, it fits medium to wider head size. The color of the BB40 lenses is lighter than the previous yellow lenses, result in avoiding color distortion to a greater extent, with 40% blue light blocking for wavelength 395nm-500nm. The lenses do not block blue color of online test for color filtering properties
  • Anti Blue Ray Glasses : Our anti blue ray glasses can obstruct injurious blue ray, as per test via the spectrometer (the performance of blue light blocking) it blocks 29% within 500nm, 32% within 490nm, 33% within 480nm, 35% within 470nm, 36% within 460nm, 37% within 450nm, 39% within 440nm, 51% within 430nm, 93% within 420nm and more than 99% within 400nm-410nm
  • Comfortable Eyewear : The frame is comfortable to wear and the lenses light transmittance is very good. Besides, casual frame design keeps you looks professional and fashionable while working or reading. Suitable for different face types. Perfect gift for your friends, parents, grandparents and relatives. Provides 100% UV protection. Almost no color distortion
  • Product Dimensions : Lens width about 1 7/8 inches (48mm), Frame width about 5 1/8 inches (130mm), Lens height about 1 7/16 inches (37mm), Frame height about 1 5/8 inches (41mm), Bridge (DBL) about 5/8 inch (16mm), Temple length about 5 5/16 inches (135mm)
  • Computer Gaming Glasses : Superior blue light blocking computer glasses that will reduce eye strain when working on a computer, tablet, phone or television. registered gamer glasses and computer eyewear, accord with ANSI Z80.3-2010, accord with BS EN ISO 12312-1:2013 and EN14139:2010, accord with AS/NZS 1067:2009
Retail Price: $ 10.0
Wholesale Price: Inquire Now
Eyekepper Blue Light Filter Reading Glasses for Women Men Reading Computer Screen Blocking UV Rays Anti Glare Vintage Small Frame Digital Readers,Black +1.75
Eyekepper Blue Light Filter Reading Glasses for Women Men Reading Computer Screen Blocking UV Rays Anti Glare Vintage Small Frame Digital Readers,Black +1.75

BEST SELLERS


Product Description

  • Per the Occupational Safety & Health Administration: The preferred viewing distance for VDTs ranges between 18 and 24 inches (45.72 and 60.96 centimeters, respectively)
  • Filters 100% of the most damaging low-level blue and nearly 40% high energy visible light from tablets, phones, TV, computers and more.
  • Our lenses code is BB40 for the Eyekepper violet block glasses.
Normal transparent lens almost no color difference Transparent lens with 12 Layer Coating of Eyekepper almost no color difference Transparent lens with 12 Layer Coating of Eyekepper almost no color difference Amber Tinted with 12 Layer Coating of Eyekepper Medium color difference Orange Tinted with 12 Layer Coating of Eyekepper Serious color difference
EYEKEPPER CODE / BB40 BB60 BB90 BB98
LENS COLOR Normal Transparent lens Transparent lens with 7 Layer Coating of Eyekepper Transparent lens with 12 Layer Coating of Eyekepper Amber Tinted with 12 Layer Coating of Eyekepper Orange Tinted with 12 Layer Coating of Eyekepper
BLUE LIGHT BLOCK (395nm~500nm, average value) / About 40% About 60% About 90% Nearly 100%
UV PROTECT (<400nm) / 100% 100% 100% 100%
VISIBLE LIGHT (>550nm) 95% About 90% About 90% About 80% About 60%
VISUAL COLOR DIFFERENCE LEVEL Almost no color difference Almost no color difference Low color difference Medium color difference Serious color difference
RGB TEST ONLINE Could not passed Could not passed 30% variation of blue light tests online 70% variation of blue light tests online 95% variation of blue light tests online
Spectrum analyzer

Blue Light Protection Test with Spectrum Analyzer

  • Spectrum analyzer-Use to test different wavelength from 280nm to 780nm,e.g 400nm,430nm,460nm and 550nm
Spectrum analyzer

Spectrum analyzer

Blue light blocking glasses

Blue light meter

UV TEST

UV pen shape light and card

Shipping Notices:
1 Contraband and limited items:
Clgarette,Alcohol,Contraband ?Do not accept
Liquid,cream or cosmetics items are quantity limited in shopping agent service
Chinese medicine is limited to ship by Chinese exporting goods.
2 Limitation for different shipping methods:
3 Yoybuy Product's Label:
Sensitive Product(SEN)
Product With battery
Cream
Powder
Dangerous Products
4 Volume weight Requested:
volume weight=length*height*Width/5000
one side must be less than 120cm,otherwise there is additional fee;250cm products can not be accept;
Any side must be less than 60cm,otherwise you will be charged the greater one between real weight and volume weight,more than 120cm will be not accepted.
After Sale Service:
1 Insurance Policy: Learn more
2 The rules apply and summit for receive compensation
3 The conditions of accrual for amount insurance
3 The conditions of accrual for amount insurance
5 Damage to the parcel during international shipping, which resulted in damage to the goods in it
6 Loss of individual goods under international shipment The absence individual goods in the parcel
7 Non-compliance individual goods in color, size, complications Damage to the goods during international shipment
8 Returns Policy: Learn more

BEST SELLERS

Inquire Now
X

Contact us now