Chamelo Shield - Electrochromic Sunglasses That Change Color at the Push of a Button

Carrying around multiple pairs of sunglasses has always been a bit of a hassle, so the idea that you can change lens color with a single button really caught my eye. Brighter on cloudy days, darker under harsh sun — no more swapping glasses depending on the conditions.
📊 Quick Info
| Item | Details |
|---|---|
| Brand | Chamelo |
| Price | $255 |
| Core Tech | Electrochromic lens, instant color/tint switching via button |
| Best For | Cycling, running, and other sports riding activities |
| One-line Verdict | ⭐⭐⭐⭐☆ Smart eyewear that condenses several lenses into one |
✨ 3-Line Summary
- 👍 Best feature: Electrochromic tech replaces multiple pairs of sunglasses with one, plus a wide field of view for sports riding
- 👎 Downsides: Need to check battery life, charging method, and exact domestic A/S support
- 🎯 Best for: Cyclists and runners, and anyone active outdoors where weather changes often
📸 Product Gallery

Gradient lens and wraparound frame

Location of the lens color-change button

On-face fit

Frame finish detail
🔍 Why I'm Interested
A genuinely useful electrochromic feature
It's not just the color that changes — the tint level adjusts too, so you don't have to swap lenses every time you pass through a tunnel or the clouds roll in. That's a practical feature that fits perfectly with outdoor activities like riding and running, where weather conditions shift constantly.
Built specifically for sports
The wide frame and wraparound shape look great for securing your field of view and blocking wind during cycling and trail running. It's a form factor made for active outdoor use.
Forward-looking design
Even with electronic components built in, it's impressive that it keeps the sleek lines of a regular pair of sports sunglasses. It's a great match if you're into functional gear.
🤔 Points to Consider
Battery management
With electronics inside, running out of battery could be more inconvenient than with regular sunglasses. Battery life and charging convenience need to be confirmed through real-world reviews.
Price point
At roughly $255, it's clearly pricier than typical sports sunglasses. How you feel about that will likely depend on how much value you place on the electrochromic feature.
📋 Product Ratings (Subjective)
- Design: ⭐⭐⭐⭐☆
- Portability: ⭐⭐⭐⭐☆
- Practicality: ⭐⭐⭐⭐☆
- Value for Money: ⭐⭐⭐☆☆ (price needs confirming)
🛒 Before You Buy
✅ Recommended for
- Anyone who enjoys outdoor sports like cycling or running in environments where the weather changes often
- Anyone tired of carrying multiple pairs of sunglasses around
❌ Not recommended for
- Anyone who finds battery management itself a hassle
- Anyone looking for a light, everyday pair of sunglasses
🎯 Final Verdict
Electrochromic lenses are still a fairly rare technology, and this product blends it well into the practical form factor of sports sunglasses. If you enjoy riding or running in places where the weather changes frequently, there's real practical value in condensing several pairs of sunglasses into one.
Since the price isn't exactly light, it might be worth digging a bit more into battery life and durability before deciding.
Source: Apollo Labs product page
Related posts

DWARF 3 Hydraulic Mini Tripod — A Palm-Sized Fluid Head Tripod

JBL Quantum 120 - Affordable JBL Gaming Sound Under $50

Keychron B40 Wireless Keyboard - An Office Keyboard That Looks Out for Your Wrists with an Alice Layout
