On a bright July afternoon a visitor steps out of our showroom on the Zeltweg into full sun, squints, and reaches by reflex for her sunglasses — then stops: "Wait, I'm already wearing glasses. Can't these just do both?" That is the question here, and the honest answer is "partly — and it depends heavily on which route you take".
Short answer: The reliable, manufacturer-intended route to sun protection is Even's Sun Clip — a tinted shade that attaches over the front of the frame and is built for exactly these glasses. Photochromic (self-tinting) and polarised lenses are trickier: photochromic lenses have well-known real-world weaknesses, and polarised filters can clash with electronic displays — in front of a projected head-up display, that is the one thing you should test rather than assume. So: sun protection yes, but via the known clip-on or a tint clarified at the fitting — and anything polarised checked on the live display first.
Why sunglass lenses need different thinking on a display glasses
On an ordinary pair of glasses a tint is purely about your eyes: it darkens what reaches them, and that's that. On the Even G2, though, any tint, clip or filter sits not only in front of your eye but also in front of the display's projected image. That cuts two ways. The good: a light tint lifts the contrast of the monochrome green display against a bright sky — the readout can even look a touch easier to read. The trickier: a filter that blocks light directionally — which is exactly what a polarising filter does — can alter the projected image, not just the surroundings. That is why it pays to look at the three common sun options one at a time rather than lump them together.
Option 1: The Sun Clip — the known, safe route
Even offers a Sun Clip as an accessory: a tinted shade that attaches over the front of the frame and takes on the sunglasses job without you changing anything about the lenses underneath. For most people this is the least complicated solution. The clip is built for these glasses, it comes off the moment you head indoors, and your actual — possibly prescription — lenses stay untouched. If your question is "can I wear the G2 outdoors in the sun?", this is the answer we can give with no asterisk.
What we won't promise you: whether that clip is polarised or "just" tinted. That is a property worth clarifying before you buy — especially if you specifically want to cut glare off water, snow or the road. Ask concretely in the showroom; we will not invent a spec here.
Option 2: Permanently tinted or photochromic prescription lenses
If you would rather have the sunglasses function built right into the lens, two routes come to mind quickly: a fixed tint, or photochromic (self-tinting) lenses that darken in UV light and lighten again indoors. Whether and in what form such variants are offered for the Even G2 is best clarified at the fitting — we deliberately won't promise a product we can't officially confirm. It is worth knowing the well-known limits of photochromic lenses before you get your hopes up, though.
What photochromic lenses actually do day to day
- They need UV light to go dark — behind a UV-rejecting car windscreen many barely darken at all, precisely while driving.
- They don't react instantly, and in the cold often more slowly; the shift from clear to dark and back takes its time.
- They rarely clear fully indoors — a slight residual tint usually remains.
- On a display glasses, any permanent tint always sits in front of the display — in the evening or indoors that can make the readout look less bright than a clear lens would.
Option 3: Polarised lenses — this is where it gets interesting
Polarised lenses are the favourite for driving, snow and water, because they filter out directional glare — reflections off smooth surfaces. That very ability is what makes them a wildcard in front of a display. Anyone who has ever held polarised sunglasses up to a phone or a laptop and tilted their head knows the effect: the image shifts into rainbow patches or goes nearly black at certain angles. The reason is that many electronic displays work with polarised light themselves.
Whether and how strongly a polarising filter affects the Even G2's projected image is not something we can state as fact — it depends on the display's optics and the filter's orientation, and we have no manufacturer figure on it. That is precisely why this is the one case where we urge a test: if you are considering a polarised solution — a polarised clip or polarised lenses — check on the real, switched-on display whether it stays clear and complete across every head position. A tinted, non-polarised clip sidesteps this risk from the outset.
| Option | What it does | On a display glasses |
|---|---|---|
| Sun Clip (Even's tinted shade) | Removable accessory, leaves the lenses beneath untouched | Known route |
| Fixed-tint / photochromic lenses | Tint built into the lens; availability for the G2 to be clarified at fitting | Clarify first |
| Polarised filter | Filters directional glare — can interfere with electronic displays | Test it |
AI-Eyewear's reading, based on general optics and Even's known accessory list. How a polarised filter behaves in front of the G2 display is an editorial caution, not a measured manufacturer figure.
Honest about the uncertainty: we cannot tell you "polarised lenses work with the Even G2" or "they don't" — we have no solid manufacturer statement on it, and an invented one would be worthless. What we can say: the known, uncomplicated route to sun protection is the Sun Clip; anything polarised belongs held up to the switched-on display before you buy. When in doubt, look for yourself rather than rely on a spec sheet that doesn't exist.
So: buy, skip, or test first?
Go ahead with a clear conscience if sun protection, for you, simply means "normal brightness outdoors". The Sun Clip solves that cleanly, with no compromise to the display, and it is the route we recommend without reservation.
Think twice if your heart is set on polarised lenses and you're treating them as a given. There is no confirmed, guaranteed interference-free polarised solution on the G2 today — and we won't promise one we can't back up.
Test before you buy anything polarised and any permanent tint on the switched-on display — that is exactly what no spec sheet reveals. Bring the idea to the Zürich showroom, where you can put the Sun Clip on and check the readout across every head position. How prescription and tint reach the lens in the first place is covered on our page about the prescription lenses for the Even G2; if you want to compare models and features more broadly, the AI glasses database helps.
Disclosure: AI-Eyewear is the authorised Swiss reseller of Even Realities. We name the safe route (the Sun Clip) as plainly as the open question (polarisation) — better honestly unsure than falsely promised.