Retail Mens Old Man with a Skipping Rope Gift Dad T-Shirt Shop With Price
Mens Old Man with a Skipping Rope Gift Dad T-Shirt Eyekepper Blue Light Blocking Computer Reading Glasses-Square Ne Retail Mens Old Man with a Skipping Rope Gift Dad T-Shirt Shop With Price every day, people build businesses on our side. nonprofit organizations raise vital funds.
Eyekepper BB98 lenses - orange tinted lenses with 12 layer coating.100% UV protection.
Test via the spectrometer(the performance of blue light blocking):block 89% within 500nm,block 91% within 490nm,block 93% within 480nm,block 94% within 470nm,block 96% within 460nm,block 98% within 450nm,block more than 99% within 400nm-440nm.
Serious color distortion due to 90% blue color was filtered out.Please check Eyekepper BB40,BB60 and BB90 lenses if you do not like serious color distortion.
The lenses block 90% blue color of online test for color filtering properties.
PRODUCTS DIMENSION - Frame material is TR90, Lens width about 2 1/16 inches (53mm), Frame width about 5 5/8 inches (143mm), Lens height about 1 5/8 inches (41mm), Frame height about 1 7/8 inches (47mm), Bridge (DBL) about 1/2 inch (13mm), Temple length about 5 1/2 inches (140mm), with Spring Hinge
EYEKEPPER, a brand of professional, affordable blue light blocking glasses that aims to help you reduce eye strain to see the digital screen. Get unique computer glasses from EYEKEPPER and enjoy the reading of eyesight benefits and stylish features.
Per the Occupational Safety amp; 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 90% high energy visible light from tablets, phones, TV, computers and more.
Our lenses code is BB98 for the EYEKEPPER blue light block glasses.
WHY CHOOSE EYEKEPPER ?
√ More professional blue ray blocking -- Glasses lens are designed using the American HEV-Adsorb substrate absorption technology.It can absorb high-energy blue light.
√ Stronger UV protection -- Anti-Blu-ray Lenses utilize special U.S. substrate processing technology to protect the eyes from ultraviolet radiation and block UV420 not just UV400.
WE ARE DIFFERENT!
Data for Eyekepper's BB98
Nearly 100% blue light blocking for wavelength 395nm-500nm.
95% variation of blue light tests online.
Use to test wavelength is 450nm
The data of left is visiable light,the data of middle is blue light remaining,the data of right is UV light remaining.
EYEKEPPER glasses are specially designed to filter out a portion of harmful blue light.
LET EYEKEPPER PROTECT YOUR EYES!
Serious color distortion due to 90% blue color was filtered out.
The premium features of EYEKEPPER lenses, make screen time more comfortable and help eliminate symptoms of digital eyestrain.
Amber Tinted with 12 Layer Coating of Eyekepper
Cut 100% of UV420,UVA and UVB
To avoid damage the violet block glasses, never clean the glasses with thefollowing:
Eyekepper Cat Eye Women Oversized Blue Blocking Glasses Anti Digital Glare
Eyekepper Ladies Oversized Square Computer Eyeglasses
Eyekepper Oversized Square Design Computer Glasses Women
Eyekepper Round Rimless Computer Reading Glasses Men Women
Eyekepper Oversized Anti UV Ray Digital Glare Reading Glasses For Women
Blue Blocking Glasses with Orange Filter Lens for Sleeping Women
favorite Electronics => Computers Accessories => Computer Accessories Periphera I am on a PC with double screens for 8-10 hrs I have been wearing gold tint UV protectant glasses for 4 years now and needed to update the lens strength, my eye doctor had mentioned that the dark gold UV blue light protectant saved my eyes. So I updated these, the frames are cool but a bit too big for my face so they are great for reading and PC use, You need to get use to the colour change because of the tint but honestly if your screens are white or you use Google the white changes and its just a simple adjustment to colourI can't handle bright lights too long, including computers where I mostly use these. These help and have sharp acuity, They are a larger size frame than what I am used to and I don't think they are becoming if that matters. They seem to be well made but are pricey compared to some of the competition.If you are looking for glasses that sport lenses are the size of ship portholes- these puppies are for you. Maybe I have a Beetlejuice head but even on other people they look ridiculous. You'll be taken more seriously if you to stumble around half-blind without them. Next...
I love these glasses. Due to the amount of screen time needed for my job and then my own personal time on-line was causing such issues with my eyes. These glasses have been amazing! No more blurred vision. I plan to get a couple of more pairs.
By far my favorite blue light blocking readers! The frame was a bit different than I am used to, but my eyes feel very relaxed and I refuse to look at any electronics without them on.
These glasses are well made and stylish! I have received many complements on them.
Outstanding! Comfortable, affordable, fast delivery. Order included a carrying case and cleaning cloth.I would give them 10 ☆s if possible!
They fit comfortably, they look great and I already notice a difference. I work the night shift with a lot of light all around. I haven’t had a change in sleeping better yet but I’ve only had them one day. Thankfully I can say that I haven’t had a headache which I usually get at work. Super grateful for this product.