What polarized actually does
Light bouncing off a horizontal surface, a wet road, a lake, a car hood, a glass table, comes back mostly polarized in one plane. A polarizing filter in the lens is a grid that blocks that plane, so the glare disappears and the surface shows what is under or behind it: the road markings through the shine, the fish in the water. The what are polarized sunglasses guide explains the physics, and the polarized versus non polarized guide explains when it is worth paying for.
Three things it does not do. It is not UV protection, which comes from the lens itself; every MUJOSH sunglass lens is UV400 whether or not it is polarized. It does not make the lens darker; tint does that, and the tinted sunglasses guide covers the colours. And it does not cut glare from direct light, such as headlights, which is why it is useless at night.
When a woman actually needs polarized
Honest list. Driving, especially a commute into a low sun or on wet roads. Anything by water: beach, boat, pool, lake. Snow. Cycling and running on bright roads. Golf and tennis, with a note that some players prefer non polarized because the filter flattens the read of a green. The driving sunglasses guide covers the first in detail.
When it does not matter: the city, the café, photographs, anywhere the glare is not coming off a flat surface. A polarized lens is never a disadvantage there, apart from two quirks: it can black out some phone and car screens at certain angles, and it hides the stress patterns in tempered glass, so a windscreen can look blotchy. If your sunglasses are for the look, buy the shape you love and treat polarized as a bonus.
Picking the shape first
The face shape rules are the same as for any sunglasses: contrast the face. A round or soft face suits a square or a cat eye; an angular face suits a round or an oval; a heart shaped face suits a frame wider at the bottom or a cat eye that lifts; a long face suits a deep lens. The best sunglasses for women guide runs the picks by face and use without the polarized filter; this one runs them with it.
Eight MUJOSH polarized sunglasses for women
Every pair below carries a polarized lens and a UV400 block. Prices are the current ones on the product pages.
Cat eye, for driving and the lift it gives.
- Techon, $89: a cat eye with a wide front and long temples, in three colourways. The best value polarized frame in the range and a strong driving pair.
- Jasmin Straight, $89: an oversized cat eye in acetate with a straight top line, cut for a lower nose bridge, in a rose gradient and a black. The oversized cat eye for a round or heart shaped face.
- Lady Lang, $119: a metal cat eye with adjustable nose pads, cut for a lower nose bridge, in three colourways. The light, adjustable version; the pads let it sit level on any nose.
Square and rectangle, for the city and a round face.
- Lix, $99: an oversized square in acetate, cut for a lower nose bridge, in three colourways including a translucent grey. The everyday square.
- Numer, $109: a slim rectangle in acetate with a wide front, in a grey crystal with a blue gradient lens, a tortoise and a black. The narrow option for a small or long face.
- Panini, $135: an acetate rectangle in an orange tortoise with a blue lens, or black, with the longest temples in the range. The statement rectangle.
Round and oval, for an angular face and the beach.
- Zest, $169: an oval in acetate in three colourways including a light tortoise with a yellow tinted polarized lens. The oval for a square jaw.
- Ruvy Van, $135: a round square in lightweight TR90, cut for a lower nose bridge, in a white with a grey lens and a black. The flexible, light pair for a long day in the sun.
All eight are in the polarized sunglasses collection, most in the women's sunglasses collection, and the four with the lower bridge cut in the low bridge fit sunglasses collection.
Fit, which polarized makes more visible
A polarized lens works best when you look through its centre and the lens sits square to the road, so a frame that tilts or slides takes the edge off the filter. Many of our frames are cut for a lower nose bridge so they sit level, and the metal cat eye above adds nose pads. If a pair slides, that is the fit, not the lens.
How to check a pair is polarized
Hold the sunglasses in front of a phone screen and rotate them slowly. A polarized lens darkens the screen sharply at one angle and clears it at another; a tinted lens stays the same. Every pair above passes, and it is a useful test on any pair you are offered as polarized.
The bottom line
Polarized sunglasses for women earn the word on the road, the water and the snow, and are a pleasant bonus everywhere else; the UV block comes from the lens, not the filter. Pick the shape for your face first, then take the polarized version. In the MUJOSH range that means Techon, Jasmin Straight or Lady Lang for a cat eye, Lix, Numer or Panini for a square, and Zest or Ruvy Van for a round.
The men's side of the same collection is in the polarized sunglasses for men guide.
If the sticker is long gone, the how to tell if sunglasses are polarized guide shows how to check with a phone screen.
For a beach or outdoor ceremony the wedding sunglasses guide covers which polarized pairs dress up, and the polarized cat eye sunglasses guide the cat eyes among them.
Frequently asked questions
Are polarized sunglasses better for women?
Polarized is not about gender; it is about glare. The filter removes reflected glare off roads, water and snow, which helps anyone who drives or spends time by water. The women's part of the choice is the shape, which this guide runs through.
What are the best polarized sunglasses for women?
The best pair is the shape that suits your face with a polarized lens behind it. In the MUJOSH range: Techon or Lady Lang for a cat eye, Lix or Numer for a square, Zest or Ruvy Van for a round, all polarized and all UV400.
Do polarized sunglasses protect against UV?
Not by themselves. UV protection comes from the lens material and coating; polarization is a separate glare filter. Every MUJOSH sunglass lens is UV400, polarized or not.
Can you wear polarized sunglasses every day?
Yes. The only quirks are that some phone and car screens darken at certain angles and tempered glass can look blotchy. For the city and photographs they are neither better nor worse than a plain tinted lens.
