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The Silhouette Illusion Lite 1598 Eyeglasses are full-rim rectangle frames made from Silhouette's patented SPX®+ material—a lightweight, flexible polymer composite designed for durability and all-day wear. Available in 53mm and 55mm lens widths with a 14mm bridge, the 1598 fits a range of face shapes and works with prescription lenses, including progressives.
SPX®+ Material: Flexible and Hypoallergenic
The SPX®+ polymer is flexible yet resistant to warping, allowing the frames to contour to your nose while staying in place. The material is hypoallergenic for sensitive skin and maintains its color over time. Silhouette's screwless snap hinge design eliminates the need for tightening—no loose screws, just consistent performance.
Rectangle Shape for Versatile Style
The rectangle shape complements round and oval faces, adding definition without overwhelming your features. The full-rim construction provides lens stability for progressive or high-index prescriptions. The 1598 is available in multiple colors, including black, red, olive, and havana marsala. Some variants include an extended nosebridge for a customized fit.
These frames are prescription-ready and compatible with single-vision, progressive, and bifocal lenses. The lens height accommodates multifocal prescriptions comfortably. The lightweight SPX®+ material makes these frames suitable for extended daily wear.
Product Details
Product DetailsModel
Illusion Lite FullrimShape
Gender
Bridge Type
Rim Type
Age Group
Color Details
Color DetailsFrame Color
RedColor Code
3040Color Description
red
Color Code
9030Color Description
black
Frame Color
GreenColor Code
5540Color Description
green
Color Code
6040Color Description
brown
Frame Color
GreenColor Code
5540Color Description
green
Color Code
6040Color Description
brown
Color Code
9030Color Description
black
Color Code
5000Color Description
petrol
Frame Color
RedColor Code
3040Color Description
red
Frame Color
PurpleColor Code
4030Color Description
violet
Frame Color
PurpleColor Code
4030Color Description
violet
Color Code
5000Color Description
petrol
Color Code
9031Color Description
black
Frame Color
RedColor Code
3041Color Description
red
Frame Color
GreenColor Code
5541Color Description
green
Size Details
Size DetailsSize
5314
Size
5514
Size
5314
Size
5514
Size
5514
Size
5314
Size
5314
Size
5314
Size
5514
Size
5514
Size
5314
Size
5514
Bridge Width
14.00Temple Length
135.00Size
5314
Bridge Width
14.00Temple Length
135.00Size
5314
Bridge Width
14.00Temple Length
135.00Size
5314
Great eyeglass frames. Great price.. great service.
Was back ordered and not due to be in until next year, they came in with in 2 weeks! Pleasantly surprised!
Silhouette Illusion Lite Fullrim 1598 Eyeglasses
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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.
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Frequently Asked Questions
Are Silhouette Illusion Lite 1598 frames good for progressive lenses?
Yes, the Silhouette Illusion Lite 1598 is excellent for progressive lenses. The rectangle shape and full-rim design provide ample lens height for the progressive corridor, and the lightweight SPX®+ material ensures all-day comfort even with heavier prescription lenses. The frame's stability helps maintain proper lens alignment for clear vision at all distances.
What is SPX®+ material and why is it used in these frames?
SPX®+ is Silhouette's patented polymer composite—an alternative to traditional plastic that's extremely lightweight, flexible, and hypoallergenic. It's resistant to warping and holds its color over time. The material allows the frames to contour to your face for a custom fit while remaining durable enough for daily wear. It's also maintenance-free thanks to the integrated snap hinge design.
How much do Silhouette Illusion Lite 1598 eyeglasses weigh?
While the exact weight varies by size, Silhouette frames are known for being exceptionally lightweight—some models in their collection weigh as little as 10 grams even with lenses. The SPX®+ material used in the Illusion Lite 1598 is designed to feel nearly weightless, making these frames comfortable for all-day wear without pressure on your nose or ears.
What face shapes work best with the Illusion Lite 1598 rectangle frames?
The rectangle shape of the Illusion Lite 1598 is most flattering on round and oval face shapes, as the angular lines add definition and balance to softer facial features. The frames are available in two sizes (53mm and 55mm lens width) to accommodate different face widths, and some color options include an extended nosebridge for additional fit customization.
Are these frames durable for everyday use?
Yes, the Illusion Lite 1598 frames are built for daily wear. The SPX®+ material is highly durable and resistant to warping, and the screwless snap hinge technology is designed to last a lifetime without maintenance. The full-rim construction provides maximum stability for your lenses. Silhouette frames are handcrafted in Austria to exacting quality standards and come with a manufacturer's warranty.
Can I get prescription lenses in the Silhouette Illusion Lite 1598?
Absolutely. The Illusion Lite 1598 is designed specifically for prescription use and accommodates single-vision, progressive, bifocal, and no-line bifocal lenses. The full-rim design and generous lens height make these frames particularly well-suited for multifocal prescriptions. You can add custom prescription lenses with various coatings and treatments during checkout.
Compare With Similar Frames
How the Silhouette Illusion Lite 1598 Eyeglasses stacks up against the closest alternatives we carry.
- Cat-eye shape is more feminine and fashion-forward
- Same lightweight SPX®+ material and screwless hinge technology
- Similar price point and prescription compatibility
- Lower starting price ($216.51 vs $264.62)
- Same SPX® material technology and lightweight comfort
- Full-rim design with bold color options
- Competitive pricing starting at $168.75
- Same SPX® material and screwless hinge technology
- Prescription-ready with progressive lens compatibility
Read the full comparison
Silhouette Illusion Lite 1598 vs. Similar Models
Choosing between Silhouette's Illusion Lite and SPX Illusion collections? Here's how the 1598 stacks up against its closest relatives.
Illusion Lite 1598 vs. Illusion Lite 1607
Both frames share the same SPX®+ material and screwless hinge technology, but the shape makes all the difference. The 1607 features a cat-eye shape that's more feminine and fashion-forward, while the 1598's rectangle shape is universally flattering and works in both professional and casual settings. If you want a statement frame that draws attention, go with the 1607. If you prefer versatile, everyday style that complements round or oval faces, the 1598 is your frame. Both are equally comfortable and prescription-ready, so it really comes down to your personal style preference.
Illusion Lite 1598 vs. SPX Illusion 1605
The SPX Illusion 1605 offers similar lightweight construction at a lower starting price ($216.51 vs $264.62). Both use Silhouette's proprietary polymer technology and screwless hinges, so you're getting the same Austrian engineering and all-day comfort. The 1605 may have a slightly different frame geometry and color selection, but if budget is a primary concern and you're flexible on the exact style, the 1605 delivers excellent value. The 1598, however, is part of the newer Illusion Lite line with updated color finishes and design details.
Why Choose the Illusion Lite 1598?
The 1598 hits the sweet spot: it's a modern rectangle shape that works for most face types, it's built with Silhouette's latest SPX®+ material for featherlight comfort, and it offers a wide range of contemporary colors including gradient and two-tone options. If you value versatility, comfort, and a frame that disappears on your face while still looking polished, the Illusion Lite 1598 is the right choice. It's prescription-ready for any lens type and backed by Silhouette's reputation for quality that lasts.
At a Glance
Silhouette Illusion Lite 1607 Eyeglasses
Pros:
- Cat-eye shape is more feminine and fashion-forward
- Same lightweight SPX®+ material and screwless hinge technology
- Similar price point and prescription compatibility
Cons:
- Cat-eye shape may not suit all face shapes as universally as rectangle
- More statement-making style may not work for conservative settings
Silhouette SPX Illusion Fullrim 1605 Eyeglasses
Pros:
- Lower starting price ($216.51 vs $264.62)
- Same SPX® material technology and lightweight comfort
- Full-rim design with bold color options
Cons:
- Different model line may have fewer color options
- Slightly different frame geometry may affect fit
Silhouette SPX Illusion Fullrim 1603 Eyeglasses
Pros:
- Competitive pricing starting at $168.75
- Same SPX® material and screwless hinge technology
- Prescription-ready with progressive lens compatibility
Cons:
- Different frame shape may not suit the same face types
- Lower starting price may indicate different feature set