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yes they have to be a darker shade of color so the meconisms can block the rays
Wiki User
∙ 15y ago
Wiki User
∙ 13y agogrey polarized all day
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Are grey polarized lens darker than black iridium polarized lens?
No they are not. The black iridium lense will be much darker, and have a mirrored effect that prevents your eyes from being seen.
What Characters That Are Somewhat Thicker And Darker Than Others Are Called?
What Characters That Are Somewhat Thicker And Darker Than Others Are Called
What are rayban gsm lenses?
GSM label in RayBan sunglasses stands for Gradient Silver Mirror. This is mainly found in Polarized models, where the upper zone of the lens is darker than the bottom (in a gradient way), and the exterior side (opposite from where you look when wearing on them) has a silver mirror effect.
Which parts of the cell stain darker than others?
The nucleus
Why does blue water evaporate the fastest?
because its darker than others
Darker lenses on sunglasses offer better protection from ultraviolet rays than do lighter sunglass lenses?
darker lens' are mostly for look and will block out more visible light but not the harmful UV rays. if u want glasses that will offer good protection check to see if they are polarized this is the best possible eye protection.answer 2 In rare circumstances, the intensity of the UV light may be instantly damaging. For example the light from an arc welder. In this case, very dark lenses are needed. For ordinary levels of UV, then a yellow or orange lens will effectively block UV rays. Have you seen the orange shades the folk on CSI use when they need to use a UV light source?
Why are some black people really dark?
It's the amount of melanin in their skin; some have more than others, thus they are darker than others.
Do different lens colors give better eye protection than others?
As long as the sunglasses are polarized and have UV protection they are great.
Why is some tobacco darker than others?
Depends on the type of soil, environmental conditions, and additives.
Why is polarization good for sunglasses?
Polorized sunglasses will reduce glare!Example...if you wear polorized glasses to the lake...you will be able to see into the water instead of the glare on top of the water!The uv protection isn't better or worse with polorized.......it basically does the squinting for you!Most people that spend alot of time on the water will use polorized..fishing,etc!They are great for driving to...just becareful if your window is already polorized you wont see through it, if you have polorized glasses on..it will look distorted!you wont be able to read digital clocks and stuff as well!!
Why is some peoples earwax darker than others?
because it depends if you have allot of dirt in your ear or if your ear is dirty
How much does a year supply of Acuvue Oasys contacts cost?
Acuvue Oasis are contact lenses and can cost $14.99 per box. The yearly cost depends on how long you wear the contact lenses. You may need to buy contact lenses earlier than others.
