PolarizedPlus2 Explained: How Maui Jim's Lenses Actually Work
TL;DR — PolarizedPlus2 is Maui Jim's patented lens technology. On top of standard polarization, which cancels reflected glare off water and roads, Maui Jim says its lenses block 100% of harmful UV and use a patented blend of three rare-earth elements to boost reds, greens, and blues for more contrast and color. The result is meant to look less like "the world, but darker" and more like "the world, but clearer."
Quick answer: what is PolarizedPlus2?
PolarizedPlus2 is the name Maui Jim gives to its complete lens system, and it does two distinct jobs. The "polarized" part is the piece most people know: a polarizing filter that blocks the horizontal glare bouncing off flat surfaces, which is the reason a lake or a wet road can turn into a wall of white light. The "Plus2" part is Maui Jim's own contribution — the brand says its lenses go further than blocking glare and UV to actively enhance color, contrast, and depth. Whether you notice that second part depends a lot on the light you are standing in, but the glare reduction is immediate and obvious the first time you look at water through a pair.
What does polarization actually do?
It kills reflected glare. Sunlight scattering off a flat surface — water, snow, sand, a car hood — becomes polarized, meaning its light waves line up in one direction. A polarizing filter is built to block exactly that orientation, so the harsh reflected glare drops out while the rest of the scene stays visible. This is not a Maui Jim invention; it is how every genuine polarized lens works. What it means in practice: you can see into the water instead of at it, road glare stops swamping your vision, and your eyes stop working overtime to squint through the bright wash. That last point matters on long days, because squinting and glare are what leave you with a headache after an afternoon outside.
What is the "Plus2" part — the color and contrast claim?
This is Maui Jim's signature, and it is worth being precise about. Maui Jim says PolarizedPlus2 uses a patented blend of three rare-earth elements built into the lens to enhance reds, greens, and blues, raising contrast and color saturation rather than just dimming everything uniformly. The brand's pitch is that a good lens should reveal detail, not hide it. In bright, high-contrast Hawaiian-style light, that is a believable claim — colors can look more vivid and edges more defined. To be fair, exactly how dramatic the effect looks is subjective and depends on conditions and the lens color you choose. Maui Jim makes the color-science claim; your own eyes get the final vote, which is why trying a pair outdoors beats reading spec sheets. It is the same "the lens can improve what you see, not just darken it" idea behind purpose-built lenses like ZEISS DriveSafe for night driving, applied to bright sun instead.
Do Maui Jim lenses block UV?
Yes. Maui Jim states that every pair blocks 100% of harmful UV rays. That is arguably the most important number in any pair of sunglasses, because ultraviolet exposure is linked to long-term eye damage, and a dark lens with poor UV filtering is worse than no sunglasses at all — it opens your pupils while letting UV through. Because Maui Jim builds full UV protection into every lens regardless of price or style, you are not trading eye safety for a lower-cost frame. This is one area where there is no "it depends": the UV protection is standard across the line.
Polarized vs. ordinary sunglasses — what's the real difference?
A basic tinted lens makes everything darker. A polarized lens makes everything darker and removes reflected glare. Maui Jim's PolarizedPlus2 adds the color-and-contrast layer on top of both. Here is the comparison in plain terms.
| Feature | Basic tinted lens | Standard polarized lens | Maui Jim PolarizedPlus2 |
|---|---|---|---|
| Reduces overall brightness | Yes | Yes | Yes |
| Cuts reflected glare (water, roads) | No | Yes | Yes |
| Blocks 100% of harmful UV | Not guaranteed | Varies by brand | Yes (per Maui Jim) |
| Color & contrast enhancement | No | No | Yes (per Maui Jim) |
One honest caveat about all polarized lenses, Maui Jim included: polarization can make some LCD screens — a few phone displays, certain car dashboards, some ATMs — look dim or show a rainbow pattern at certain angles. It is a small trade-off most people happily accept for the glare reduction, but it is real, and worth knowing before you assume a lens is defective.
Which lens should you get?
That depends on the light you spend time in and how crisp you want the optics, and it splits into two choices: the lens color and the lens material. Maui Jim offers several lens colors tuned for different conditions, and three lens materials that trade off weight against optical sharpness. Those are big enough topics to deserve their own guides — start with the Ho'okipa or Cloud Break if you want a versatile everyday pair, and read the lens-color and material breakdowns before you commit to a specific configuration. You can also learn the brand's roots in the Maui Jim story.
Frequently asked questions
What is PolarizedPlus2?
PolarizedPlus2 is Maui Jim's patented lens technology. It combines glare-blocking polarization with what Maui Jim describes as color and contrast enhancement using a patented blend of three rare-earth elements, plus protection the brand says blocks 100% of harmful UV. It is designed to make the world look clearer, not just darker.
Do Maui Jim lenses block 100% of UV?
Yes. Maui Jim states that every pair of its sunglasses blocks 100% of harmful UV rays, regardless of the style or price. Full UV protection is built into the lens itself, so you get the same eye protection whether you buy an entry-level frame or a premium titanium one.
Is PolarizedPlus2 really better than normal polarized lenses?
PolarizedPlus2 does everything a standard polarized lens does — cutting reflected glare from water, roads, and snow — and Maui Jim adds a color and contrast enhancement layer on top. How noticeable that extra layer looks is subjective and depends on conditions, but the glare reduction and full UV protection are consistent across the range.
Why do polarized lenses make some screens look strange?
Because polarized filters block light oriented in one direction, and many LCD screens emit polarized light. At certain angles a phone, dashboard, or ATM display can look dim or show a faint rainbow pattern. This affects all polarized lenses, not just Maui Jim, and is a normal side effect rather than a defect.
Does the color enhancement wear off?
No. Maui Jim builds the color and contrast technology into the lens material itself rather than as a surface coating that could rub away, so the effect is intended to last for the life of the lens. Normal care — a microfiber cloth and avoiding abrasive wiping — keeps the optics performing as intended.
The bottom line
PolarizedPlus2 is best understood as three things stacked together: glare-blocking polarization, full UV protection, and Maui Jim's color-and-contrast layer. The first two are objective and consistent; the third is the brand's signature and the part you should judge with your own eyes in real light. Browse the Maui Jim collection at Gazal Eyecare and see how the lenses handle the brightest thing you can point them at.