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The Flexon 607 Eyeglasses combine innovative memory metal technology with a refined semi-rimless rectangular design that's built for everyday durability and all-day comfort. Crafted from Flexon's proprietary titanium-based alloy, these prescription-ready frames can flex, bend, and twist beyond what conventional metal frames can withstand—then return to their original shape without damage.
The semi-rimless construction offers a clean, professional look while providing an unobstructed lower field of view—ideal for reading, computer work, and progressive lenses. Adjustable silicone nose pads ensure a customized, secure fit, while the lightweight metal temples reduce pressure on your ears during extended wear. Available in versatile finishes including Black Chrome, Coffee, Light Gunmetal, and Camel Blush, the rectangular shape flatters round and oval face shapes.
Whether you're navigating a busy workday or an active lifestyle, the Flexon 607 delivers the resilience and comfort that has made Flexon a trusted name in eyewear for over 30 years. Prescription-ready and compatible with single vision, progressive, and bifocal lenses.
Product Details
Product DetailsModel
FLEXON 607Shape
Gender
Bridge Type
Rim Type
Age Group
Color Details
Color DetailsFrame Color
GunmetalColor Code
033Color Description
Light Gunmetal
Frame Color
BrownColor Code
218Color Description
Coffee
Frame Color
BlackColor Code
001Color Description
Black Chrome
Frame Color
BlackColor Code
001Color Description
Black Chrome
Frame Color
GunmetalColor Code
033Color Description
Light Gunmetal
Frame Color
BrownColor Code
218Color Description
Coffee
Frame Color
PinkColor Code
241Color Description
Camel Blush
Frame Color
PinkColor Code
241Color Description
Camel Blush
Size Details
Size DetailsLens Width
51mmBridge Width
20mmSize
5120
Lens Width
51mmBridge Width
20mmSize
5120
Lens Width
51mmBridge Width
20mmSize
5120
Lens Width
49mmBridge Width
20mmSize
4920
Lens Width
49mmBridge Width
20mmSize
4920
Lens Width
49mmBridge Width
20mmSize
4920
Size
5120
Size
4920
Ordered my Flexon frame on line.I brought the frames to Vision Works with my new prescription, and less than 10 days had both identical pairs of glasses.
Are well made and are perfect fit
I really like the new pair of titanium frames
Designer Optics rock! My new glasses fit very well and arrived with spare lenses. 👍
Nice frames, we’re replacement frames that were broken, easy to change out lenses.
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At Designer Optics, our skilled and experienced lab opticians play a crucial role in ensuring the quality and accuracy of your eyewear. With over 30 combined years of experience and full licensure, they review each prescription carefully and are equipped to answer any questions you may have.
Our state-of-the-art lab is equipped with the latest technology and equipment, including advanced edging and cutting technology, to produce lenses that are precise and accurate. Whether you need full frame or rimless lenses, our team is dedicated to providing the best possible results.
For personalized support, simply send an email to Support@designeroptics.com to request a call back from one of our friendly opticians.
Frequently Asked Questions
What is Flexon memory metal and how does it work?
Flexon memory metal is a titanium-nickel alloy engineered to bend, flex, and twist far beyond what conventional metal frames can withstand, then return to its original shape. This NASA-discovered material is incorporated into the bridge and temples of Flexon 607 frames, providing exceptional durability and a consistent fit even after accidental bending or stress.
Are the Flexon 607 eyeglasses compatible with progressive lenses?
Yes, the Flexon 607 semi-rimless frames are fully compatible with progressive lenses. The rectangular lens shape provides adequate vertical height for the progressive corridor, and the semi-rimless design offers an unobstructed lower field of view—making them an excellent choice for multifocal wearers who need clear vision at all distances.
What size options are available for the Flexon 607?
The Flexon 607 is available in two lens widths: 49mm and 51mm, both with a 20mm bridge width. The 49mm size has 140mm temples, while the 51mm size also features 140mm temples. These measurements accommodate a range of face sizes, with the rectangular shape particularly flattering for round and oval face shapes.
How durable are Flexon 607 frames compared to regular metal frames?
Flexon 607 frames are significantly more durable than conventional metal eyeglasses. Customer reviews consistently describe them as 'very light but still feels very durable' with one long-time user stating it's their '4th or 5th pair' they continue to repurchase. The memory metal construction resists breaking from drops, bending, or everyday stress that would damage standard frames.
Can I get prescription lenses in the Flexon 607 frames?
Absolutely. The Flexon 607 is prescription-ready and compatible with single vision, progressive, and bifocal lenses. The semi-rimless construction securely holds prescription lenses while maintaining a lightweight feel. You can also add lens coatings like anti-reflective, blue light blocking, or photochromic (Transitions) to customize your eyewear.
What's the difference between semi-rimless and full-rim Flexon frames?
Semi-rimless frames like the Flexon 607 have a frame along the top of the lenses only, leaving the bottom exposed for a lighter, more open look and unobstructed downward vision—ideal for reading and progressive lenses. Full-rim frames like the Flexon 603 completely surround the lenses, offering maximum lens security and a bolder aesthetic. Both feature Flexon's memory metal technology for exceptional durability.
Compare With Similar Frames
How the Flexon 607 Eyeglasses stacks up against the closest alternatives we carry.
- Slightly lower starting price ($96.62 vs $102.15)
- Same semi-rimless design with unobstructed lower view
- Memory metal in bridge and temples
- Full-rim design provides maximum lens security
- Same $102.15 price point as the 607
- Bolder, more prominent frame aesthetic
Read the full comparison
Flexon 607 vs. Flexon 606 vs. Flexon 603: Which Frame Is Right for You?
Choosing between Flexon's rectangular memory metal frames comes down to your style preference and how much frame you want on your face. All three models feature the same innovative titanium-based alloy that flexes and returns to shape, but they differ in rim style and visual weight.
Flexon 607: The Featured Frame
The Flexon 607 offers a semi-rimless rectangular design with memory metal in the bridge and temples. At $102.15, it provides an unobstructed lower field of view—perfect for progressive lens wearers and those who want a professional, minimalist look. Available in 49mm and 51mm lens widths with color options including Black Chrome, Coffee, Light Gunmetal, and Camel Blush.
Flexon 606: The Budget-Friendly Alternative
The Flexon 606 is nearly identical to the 607 in design—both are semi-rimless rectangular frames with the same memory metal technology. Starting at $96.62, the 606 offers a slightly lower price point. The main differences are subtle variations in temple design and color availability. If you love the semi-rimless look and want to save a few dollars, the 606 is an excellent choice.
Flexon 603: The Full-Rim Option
Prefer more frame? The Flexon 603 features a full-rim rectangular design at the same $102.15 price as the 607. The complete frame surrounding the lenses provides maximum security and a bolder, more prominent look. The 603 also includes clip-on sunglasses compatibility. Choose this if you want a more substantial frame presence and don't need the unobstructed lower view of semi-rimless styles.
Our Recommendation
Choose the Flexon 607 if you want a refined, professional semi-rimless look with excellent progressive lens compatibility and a modern aesthetic. Opt for the 606 if you want the same semi-rimless style at a lower price. Select the 603 if you prefer a full-rim frame with clip-on sunglasses functionality and a bolder appearance. All three deliver Flexon's legendary durability and lightweight comfort.
At a Glance
Flexon 606 Eyeglasses
Pros:
- Slightly lower starting price ($96.62 vs $102.15)
- Same semi-rimless design with unobstructed lower view
- Memory metal in bridge and temples
- Multiple color options including classic gunmetal and coffee
Cons:
- Fewer size options than the 607
- Less color variety (no Camel Blush option)
- Slightly less availability in certain finishes
Flexon 603 Eyeglasses
Pros:
- Full-rim design provides maximum lens security
- Same $102.15 price point as the 607
- Bolder, more prominent frame aesthetic
- Memory metal construction throughout
- Includes clip-on sunglasses compatibility
Cons:
- Heavier appearance than semi-rimless 607
- Full rim may obstruct lower peripheral vision
- Less minimalist look for those preferring subtle frames