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The Flexon 600 CLIP ON transforms your Flexon 600 prescription eyeglasses into sunglasses in seconds. Designed exclusively for the Flexon 600 frame, these clip-on sunglasses attach securely to your existing glasses, giving you instant sun protection without the expense of a second pair of prescription sunglasses.
Built with Flexon's memory metal technology—a titanium-nickel alloy that's 25% lighter than conventional metals—these clip-ons are remarkably lightweight and durable. The dark grey lenses reduce glare and provide UV protection, while the full-rim metal construction matches the clean, rectangular aesthetic of the base frame. Available in multiple color options including Gunmetal, Coffee, Shiny Brown, and GEP (gold), you can coordinate with your prescription frames or switch between looks.
The rectangular shape works well for round or oval faces, adding definition and balance. Adjustable silicon nose pads on the base Flexon 600 frame ensure a comfortable fit even with the clip-on attached. At just over an ounce, you'll barely notice the added weight.
Clip-on sunglasses offer practical advantages over prescription sunglasses: they're more affordable, they adapt when your prescription changes, and they're compact enough to slip into a pocket or glove box. For prescription glasses wearers who drive, spend time outdoors, or simply want sun protection on demand, clip-ons eliminate the constant switching between two pairs of glasses.
The Flexon 600 CLIP ON is available in 52mm and 54mm lens widths to match your prescription frame size. These clip-ons work only with Flexon 600 frames—they will not fit other Flexon models like the 601 or 603. Check your frame's model number (printed on the inside temple) before ordering.
Product Details
Product DetailsModel
FLEXON 600 CLIP ONShape
Gender
Material
Bridge Type
Rim Type
Age Group
Color Details
Color DetailsFrame Color
GunmetalColor Code
033Color Description
Gunmetal
Frame Color
GunmetalColor Code
033Color Description
Gunmetal
Frame Color
BrownColor Code
200Color Description
Shiny Brown
Frame Color
BrownColor Code
200Color Description
Shiny Brown
Frame Color
BrownColor Code
210Color Description
Coffee
Frame Color
GoldColor Code
714Color Description
Gep
Frame Color
BrownColor Code
210Color Description
Coffee
Frame Color
GoldColor Code
714Color Description
Gep
Size Details
Size DetailsSize
5218
Size
5418
Size
5218
Size
5418
Size
5218
Size
5218
Size
5418
Size
5418
Easy to put on and off with a seamless fit.
Flexon 600 CLIP ON Clip On
Great clips that fit very well.
Great value
I ordered the clip on to match my existing Flexon glasses. The finish and shape matched great, had to adjust the holding prongs to fit tighter to the glasses.
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Frequently Asked Questions
Will the Flexon 600 CLIP ON fit my Flexon eyeglasses?
The Flexon 600 CLIP ON is designed to fit only the Flexon 600 prescription frame. It will not fit other Flexon models such as the 601, 603, or other numbered frames. Check the model number printed on the inside temple of your glasses to confirm compatibility before purchasing.
Are the lenses on the Flexon 600 CLIP ON polarized?
No, the Flexon 600 CLIP ON lenses are not polarized. They feature dark grey tinted lenses that reduce glare and provide UV protection, but they do not have polarization. The lenses are designed for general sun protection and everyday outdoor use.
How do I attach clip-on sunglasses to my prescription glasses?
To attach the Flexon 600 CLIP ON, align the clip mechanism with the bridge of your Flexon 600 prescription glasses. Gently position the clip-on over your frames and apply light pressure to secure it in place. The clip-on should sit flush against your prescription lenses without gaps. To remove, carefully lift the clip-on from the bridge.
What size Flexon 600 CLIP ON do I need?
The Flexon 600 CLIP ON is available in 52mm and 54mm sizes to match your Flexon 600 prescription frame. Check the three numbers printed on the inside temple of your glasses—the first number is the lens width. Order the clip-on size that matches your frame's lens width for the best fit.
How do I clean and care for my clip-on sunglasses?
Clean your Flexon 600 CLIP ON with lukewarm water and a drop of mild, lotion-free dish soap, then dry with a microfiber cloth. Avoid paper products, harsh detergents, or abrasive cleaners that can scratch the lenses. When not in use, store the clip-on in a protective case to prevent scratches and damage.
Can I use the Flexon 600 CLIP ON with prescription lenses?
Yes, the Flexon 600 CLIP ON is specifically designed to attach to Flexon 600 prescription eyeglasses. It clips directly onto your prescription frames, allowing you to see clearly through your corrective lenses while the clip-on provides sun protection. This eliminates the need for a separate pair of prescription sunglasses.
Compare With Similar Frames
How the Flexon 600 CLIP ON Clip On stacks up against the closest alternatives we carry.
- Full prescription eyeglasses with customizable lenses
- Memory metal construction for durability and flexibility
- Rectangle shape flatters round and oval faces
Read the full comparison
Flexon 600 CLIP ON vs. Flexon 600 Eyeglasses: Complete Your System
The Flexon 600 CLIP ON and Flexon 600 Eyeglasses work together as a two-piece eyewear system. Understanding how they complement each other helps you make the right purchase decision.
The Base Frame: Flexon 600 Eyeglasses
The Flexon 600 Eyeglasses ($102.15) are full-rim prescription frames featuring Flexon's memory metal construction. These rectangular frames include adjustable silicon nose pads and are available in multiple colors. You'll need to add prescription lenses through your optician or an online lens service. The frames are designed to accept the Flexon 600 CLIP ON attachment.
The Sun Protection: Flexon 600 CLIP ON
The Flexon 600 CLIP ON ($67.69-$72) attaches directly to your Flexon 600 prescription frames, instantly converting them into sunglasses. The clip-on features dark grey tinted lenses and matches the frame's rectangular shape. It's lightweight, portable, and significantly less expensive than purchasing a separate pair of prescription sunglasses.
Why Choose the Clip-On System?
Buying the Flexon 600 frame and clip-on together costs around $170-$175 (plus prescription lenses). A comparable pair of prescription sunglasses would typically cost $200-$300 or more. The clip-on system also adapts when your prescription changes—you only need to update the base frame lenses, not purchase new sunglasses. The clip-on stores easily in a pocket or case, making it more convenient for people who move between indoor and outdoor environments throughout the day.
Our Recommendation
If you already own Flexon 600 prescription frames, adding the clip-on is a cost-effective way to gain sun protection. If you're starting from scratch, consider purchasing both the frame and clip-on together for a complete eyewear solution that offers flexibility and value. Just remember: the Flexon 600 CLIP ON only fits Flexon 600 frames, so verify your frame model before ordering.
At a Glance
Flexon 600 Eyeglasses
Pros:
- Full prescription eyeglasses with customizable lenses
- Memory metal construction for durability and flexibility
- Rectangle shape flatters round and oval faces
- Adjustable silicon nose pads for comfort
- Compatible with Flexon 600 CLIP ON for instant sun protection
Cons:
- Requires separate clip-on purchase for sun protection (sold separately at $67.69-$72)
- Higher initial cost than clip-on alone ($102.15 for frames)