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The Silhouette Illusion Lite 1607 eyeglasses bring Austrian precision engineering to a modern cat-eye silhouette. Built from Silhouette's proprietary SPX®+ material—a high-performance polymer that's 40% lighter than acetate yet twice as strong—these frames deliver all-day comfort without pressure points. The cat-eye shape features a soft upswept outer corner that flatters round, oval, and heart-shaped faces, while the full-rim construction provides stability for prescription lenses including progressives and bifocals.
SPX®+ Material: Engineered for Comfort
Silhouette developed SPX®+ in 1983 as an alternative to traditional acetate, and it remains the gold standard for lightweight eyewear. The material maintains its shape despite extreme flexibility, resists cosmetics and UV exposure, and is completely hypoallergenic—ideal for sensitive skin. The frames are hand-dipped to ensure consistent color throughout, available in gradient finishes from classic black to warm tortoise tones. Thin gold temples add a refined detail that's subtle online but elegant in person.
Screwless Hinge Technology
The 1607 features Silhouette's maintenance-free snap hinge system—no screws to loosen or lose. This integrated hinge design flexes naturally for a personalized fit while maintaining durability over years of daily wear. The 13mm bridge and adjustable temples (135mm for size 56, 140mm for size 58) ensure a secure, comfortable fit that won't slip during wear.
These prescription-ready frames accommodate single vision, progressive, and high-index lenses. The cat-eye shape provides ample lens height for progressive wearers, allowing smooth transitions between distance, intermediate, and reading zones. Whether you need everyday eyeglasses or want to add custom clip-on sunglasses for UV protection, the Illusion Lite 1607 adapts to your lifestyle. Available in 12 color and size combinations, from understated neutrals to statement-making gradients.
Product Details
Product DetailsModel
Illusion Lite FullrimShape
Gender
Bridge Type
Rim Type
Age Group
Color Details
Color DetailsColor Code
9040Color Description
black
Color Code
6340Color Description
brown
Frame Color
BlueColor Code
4530Color Description
blue
Color Code
9040Color Description
black
Color Code
6230Color Description
brown
Color Code
6340Color Description
brown
Color Code
6230Color Description
brown
Frame Color
GreenColor Code
5740Color Description
green
Frame Color
PurpleColor Code
4040Color Description
violet
Frame Color
BlueColor Code
4530Color Description
blue
Frame Color
GreenColor Code
5740Color Description
green
Frame Color
PurpleColor Code
4040Color Description
violet
Size Details
Size DetailsBridge Width
13.00Temple Length
135.00Size
5613
Bridge Width
13.00Temple Length
135.00Size
5613
Bridge Width
13.00Temple Length
140.00Size
5813
Bridge Width
13.00Temple Length
140.00Size
5813
Bridge Width
13.00Temple Length
135.00Size
5613
Bridge Width
13.00Temple Length
140.00Size
5813
Bridge Width
13.00Temple Length
140.00Size
5813
Bridge Width
13.00Temple Length
135.00Size
5613
Bridge Width
13.00Temple Length
135.00Size
5613
Bridge Width
13.00Temple Length
135.00Size
5613
Bridge Width
13.00Temple Length
140.00Size
5813
Bridge Width
13.00Temple Length
140.00Size
5813
I ordered some glasses with my reading prescription. They arrived and are too small for my face. I spent over $300 and they will not refund me my money because they are custom. They offer a customer satisfaction however I am completely unsatisfied and they will not do anything about it. Horrible.
Great deal on Silhouette frames. Half the price of vision center. They arrived quickly and safely. I'll definitely be back when I need new frames.
I have been wearing Silhouette frames for years. I love the lightweight design. They’re dainty, yet sturdy. The temple on this frame is gold, difficult to see online, however the temple is very thin and the gold blends nicely.
Beautiful quality but a bit too large on my face.
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Frequently Asked Questions
Are the Silhouette Illusion Lite 1607 frames suitable for progressive lenses?
Yes, the Illusion Lite 1607 cat-eye frames work well with progressive lenses. The frame provides sufficient lens height (46mm vertical for size 58) to accommodate distance, intermediate, and reading zones. The stable 13mm bridge and screwless hinge system ensure the frame stays properly aligned for optimal progressive lens performance.
What is SPX®+ material and why is it better than regular plastic frames?
SPX®+ is Silhouette's proprietary polyamide material that's 40% lighter than acetate yet twice as strong. It maintains its shape despite extreme flexibility, is hypoallergenic for sensitive skin, and resists cosmetics and UV light. The material eliminates common pressure points behind the ears and on the nose, making these frames comfortable for all-day wear.
Do these frames require maintenance or screw tightening?
No, the Illusion Lite 1607 features Silhouette's screwless snap hinge technology, making them completely maintenance-free. The integrated hinge system uses precision-engineered metal-plastic bonds instead of screws, so you'll never deal with loose hinges or lost screws. This design also increases durability and flexibility.
What face shapes work best with the cat-eye style of the 1607?
The Silhouette 1607's cat-eye shape is particularly flattering for round, oval, and heart-shaped faces, where the upswept outer corners provide contrast and definition. For square or angular faces, the softer, rounded cat-eye silhouette helps balance stronger features. The frame is available in two sizes (56mm and 58mm lens width) to accommodate different face proportions.
Are Silhouette Illusion Lite frames hypoallergenic?
Yes, the Illusion Lite 1607 frames are completely hypoallergenic. The SPX®+ front material and titanium temple components are both non-reactive and safe for sensitive skin. This makes them an excellent choice if you've experienced irritation or allergic reactions to traditional acetate or metal frames.
Can I add prescription sun lenses or clip-ons to these frames?
Yes, the Illusion Lite 1607 is compatible with prescription sun lenses (polarized or non-polarized) and can also accommodate custom clip-on sunglasses for UV protection. The full-rim construction provides a secure lens fit, and the frame's V-bevel glazing system ensures reliable lens retention for both optical and sun lens options.
Compare With Similar Frames
How the Silhouette Illusion Lite 1607 Eyeglasses stacks up against the closest alternatives we carry.
- Lower price point ($216.51 starting vs $264.62)
- Same SPX®+ lightweight material and screwless hinge technology
- Different frame shape option for those preferring a non-cat-eye style
- Lower starting price ($216.51 vs $264.62)
- Same lightweight SPX®+ material and maintenance-free design
- Modern minimalist aesthetic for everyday wear
- Same price tier and Illusion Lite quality level
- Identical SPX®+ material and screwless hinge construction
- Same 2-year manufacturer warranty coverage
Read the full comparison
Silhouette Illusion Lite 1607 vs. Other Illusion Collection Frames
The Silhouette Illusion Lite 1607 sits in the premium 'Lite' tier of the Illusion family, distinguished by its cat-eye shape and refined color finishes. If you're deciding between Illusion models, here's how the 1607 compares to similar options in our catalog.
Illusion Lite 1607 vs. SPX Illusion 1605
Both frames use the same SPX®+ material and screwless hinge technology, but the SPX Illusion 1605 starts at $216.51—about $48 less than the 1607. The key difference is shape: the 1607 offers a feminine cat-eye silhouette with upswept corners that flatter round and oval faces, while the 1605 provides a more neutral, versatile shape. If you want the vintage-inspired cat-eye look and don't mind the premium, the 1607 delivers. If you prefer understated everyday frames at a lower price, the 1605 is the practical choice.
Illusion Lite 1607 vs. SPX Illusion 1617
The SPX Illusion 1617 also starts at $216.51 and shares the same lightweight construction. It's designed for a modern, minimalist aesthetic with a smaller 52mm lens width, making it ideal for petite to medium faces. The 1607, available in 56mm and 58mm, suits medium to larger faces and offers a bolder, more fashion-forward cat-eye statement. Choose the 1617 if you want subtle, everyday frames; choose the 1607 if you want frames that get compliments.
Illusion Lite 1607 vs. Illusion Lite 1598
The Illusion Lite 1598 is in the same premium Lite tier as the 1607, with identical pricing and construction quality. The 1598 features a different frame shape without the cat-eye silhouette, offering a more classic, rounded look. Both come with the same 2-year warranty and screwless hinge durability. Your choice comes down to style preference: cat-eye glamour (1607) or timeless rounded elegance (1598).
Why Choose the Illusion Lite 1607?
The 1607 is the right choice if you want a cat-eye frame that combines Silhouette's legendary lightweight comfort with a flattering, face-lifting silhouette. The gradient color finishes and subtle gold temple details add sophistication that's hard to find in this price range. While other Illusion models offer similar comfort and durability at lower prices, the 1607's cat-eye shape and refined aesthetics justify the premium for customers who prioritize style alongside performance.
At a Glance
Silhouette SPX Illusion Fullrim 1605 Eyeglasses
Pros:
- Lower price point ($216.51 starting vs $264.62)
- Same SPX®+ lightweight material and screwless hinge technology
- Different frame shape option for those preferring a non-cat-eye style
- Wide range of color options with gradient finishes
Cons:
- Not a cat-eye shape, so lacks the upswept flattering silhouette
- May not provide the same vintage-inspired aesthetic
- Different sizing options may not fit all face shapes as well
Silhouette SPX Illusion 1617 Eyeglasses
Pros:
- Lower starting price ($216.51 vs $264.62)
- Same lightweight SPX®+ material and maintenance-free design
- Modern minimalist aesthetic for everyday wear
- Flexible temples that adjust to your face naturally
Cons:
- Different frame shape without the cat-eye silhouette
- May not offer the same bold, fashion-forward look
- Smaller size options (52mm) may not suit all face sizes
Silhouette Illusion Lite 1598 Eyeglasses
Pros:
- Same price tier and Illusion Lite quality level
- Identical SPX®+ material and screwless hinge construction
- Same 2-year manufacturer warranty coverage
- Alternative frame shape for different style preferences
Cons:
- Not a cat-eye shape, so different aesthetic appeal
- May not provide the same face-flattering upswept corners
- Different color options may not match all preferences