Sleep ZM 99.9% Blue Light Glasses Computer Glasses
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BVR’s AI bot is continuously reading, learning and evolving to generate reviews.
75,441 reviews
covering
34 products
for the category
Computer Blue Light Blocking Glasses
Experiential insights by users
About Sleep ZM 99.9% Blue Light Glasses Computer Glasses
Overall Feedback:
92% positive
80% appreciated the stylish design, though 20% thought it was outdated
Wearing the glasses makes everything less blue and colors are more vibrant like in nature.
These glasses are not suitable for computer use as they do not provide a full wrap-around, allowing light to peek in from the edges.
I returned the product because the earpieces were not long enough to fit behind my ear.
My old glasses had more curve and fit my face tighter. They also had a yellow less noticeable tinge compared to this very noticeable orange/amber.
93% found it to be highly effective, while 7% experienced minor issues
Spectra 479s amber glasses curve to fit around my eyes and provide effective blue light blocking from both artificial light sources and screens.
After using the product a few times, I noticed a significant reduction in eye strain, burning/stinging, headaches, and improved sleep.
Blue light blocking glasses significantly improve my ability to fall asleep and go back to sleep after awakening in the middle of my sleep period.
The product reduces eye strain while staring at hospital monitors all day.
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84% liked the comfortable frame design
I love the clear plastic frames of the glasses.
The glasses fit well on my face and are very secure.
The glasses are comfortable and lightweight.
88% praised the high-quality lenses, but 12% noticed minor distortions
For the price, the lens quality is good.
I tested the lens quality of SleepZM glasses using a blue laser and found that the laser was not visible behind the lens.
There is a small line on the lens which did not go away even after using the cleaning cloth. It appears to be a manufacturing defect.
The product is of high quality but doesn't fit everyone and doesn't block all blue light exposure due to its inability to curve to the face shape.
79% appreciated the perfect fit, though 21% found them too tight
I wear these glasses while watching TV, using phone and computer as I have a smaller face size.
The glasses fit great even though I have a larger head and other glasses were digging in.
The glasses fit my head size and I tested the blue light blocking feature online, which worked according to the tests.
The earpieces were uncomfortable to wear as they were not long enough to fit behind my ear.
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