Smith Optics Archive 207640 Ultralite Sunglasses
Smith Optics Archive 207640 Ultralite Sunglasses
$197.00

You save 0%

Color

Smith Optics Archive 207640 Ultralite Sunglasses

207640S3S99DI - Chromapop Violet Mirror

  • Ships within 1 to 5 Days

    Shipping information is provided by the manufacturer.

SM_207640_207640S3S99DI_00
$197.00

You save 0%

Color

  • Free Shipping
    Free Shipping
  • Price Match
    Price Match
  • Easy Returns
    Easy Returns
  • Licensed Opticians
    Licensed Opticians
DESCRIPTION RATINGS & REVIEWS PRESCRIPTION GUIDE

The Smith Optics Archive 207640 Ultralite Sunglasses bring back an icon from 1987, reimagining Smith's original ski goggle design as a modern shield sunglass built for cycling, running, and high-alpine pursuits. Part of Smith's 60th-anniversary Archive Collection, the Ultralite blends retro ski goggle aesthetics with performance-grade optics and ventilation that reviewers consistently call exceptional.

ChromaPop Lens Technology: Enhanced Contrast and Clarity

At the heart of the Ultralite is Smith's ChromaPop lens technology, which filters specific wavelengths of light to boost color contrast and natural definition. The oversized cylindrical shield lens measures 145mm wide by 52mm tall, offering extra-large coverage and an uninterrupted field of view. The 6-base curve provides a slight wraparound fit that blocks peripheral light without distortion. All ChromaPop lenses include 100% UV protection and a smudge- and moisture-resistant coating for easy cleaning and clear optics in sweat-heavy conditions.

Available in eight lens options—including ChromaPop Violet Mirror, Gray Green, Opal Mirror, Black, and Low Light Copper—the Ultralite adapts to varying light conditions. Each lens is locked to its frame color at purchase, so choose your tint based on your primary use case.

Ski Goggle-Inspired Ventilation and Lightweight Comfort

The Ultralite's standout feature is its ventilation system, borrowed directly from ski goggle design. Round cutouts along the top brow and rectangular slots at the lens corners and sides create airflow that prevents fogging even during intense climbs or technical descents. Reviewers report zero fogging across cycling, trail running, and alpine scrambling.

At just 26 to 32 grams depending on the variant, the Ultralite lives up to its name. The bio-based Evolve frame material is both lightweight and durable. Adjustable Megol nose pads provide a non-slip grip that keeps the glasses secure on sweaty faces, while AutoLock hinges hold the frames open for easy one-handed removal. The temples feature goggle-inspired tips compatible with retention straps, and the downward-sweeping arm design pairs well with most modern helmets without pressure points.

Fit and Coverage

Smith lists the Ultralite as a medium-to-large fit with extra-large coverage. The oversized shield design suits riders and runners who want maximum wind and sun protection. If you have a smaller face, consider Smith's Bobcat or Lowdown models for a more compact fit.

The Ultralite is prescription-ready—Designer Optics can fit custom prescription lenses into the frame, making it a versatile choice for athletes who need corrective vision. Each pair ships with an Archive Collection fleece pouch featuring retro graphics and a built-in microfiber cleaning cloth.

"At just 26 grams, they're some of the lightest performance sunglasses on the market." — Mountain Weekly News

The Smith Archive 207640 Ultralite Sunglasses deliver 1980s style with 2020s performance—ChromaPop clarity, goggle-grade ventilation, and featherlight comfort for cyclists, runners, and outdoor athletes who move fast and demand gear that keeps up.

Product DetailsProduct Details

Color DetailsColor Details

Size DetailsSize Details

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)

Frequently Asked Questions

Are the Smith Archive Ultralite sunglasses prescription-ready?

Yes, the Smith Archive 207640 Ultralite sunglasses are prescription-ready. Designer Optics can fit custom prescription lenses into the frame, including single vision, bifocal, and progressive options. You can upload your prescription during checkout or contact our team for assistance with lens customization.

What is ChromaPop lens technology and how does it work?

ChromaPop is Smith's proprietary lens technology that filters specific wavelengths of light to eliminate color confusion and boost contrast. By selectively blocking light where the red, green, and blue color spectrums overlap, ChromaPop lenses enhance natural color and definition, making details pop—especially useful for spotting trail obstacles, reading terrain, and reducing eye fatigue during long rides or runs.

How much do the Smith Ultralite sunglasses weigh?

The Smith Archive Ultralite sunglasses weigh between 26 and 32 grams depending on the lens variant, making them one of the lightest performance shield sunglasses available. This featherlight construction ensures they stay comfortable during all-day wear and won't bounce or shift during high-intensity activities like trail running or mountain biking.

Do the Smith Ultralite sunglasses fog up during intense activity?

No, the Smith Ultralite sunglasses feature exceptional ventilation thanks to their ski goggle-inspired design. Round cutouts along the top brow and rectangular vents at the lens corners create airflow that prevents fogging even during intense climbs, technical descents, or when worn under a helmet. Multiple reviews report zero fogging across cycling, running, and alpine use.

What size face do the Smith Archive Ultralite sunglasses fit?

The Smith Archive Ultralite sunglasses are designed for medium-to-large faces with extra-large coverage. The lens measures 145mm wide by 52mm tall, providing substantial wind and sun protection. The adjustable Megol nose pads help customize the fit, but if you have a smaller face, consider Smith's Bobcat or Lowdown models for a more compact shield or traditional frame.

Can I swap lenses on the Smith Ultralite sunglasses?

No, the Smith Archive Ultralite sunglasses do not feature interchangeable lenses. Each lens is permanently integrated into the frame. If you need versatility across different light conditions, consider choosing a lens tint that matches your primary use (e.g., ChromaPop Gray Green for bright sun, Low Light Copper for overcast conditions) or explore Smith's Wildcat or Bobcat models, which may offer more lens options.

Compare With Similar Frames

How the Smith Optics Archive 207640 Ultralite Sunglasses stacks up against the closest alternatives we carry.

Read the full comparison

Smith Archive Ultralite vs Wildcat vs Bobcat: Which Shield Sunglass Is Right for You?

Smith offers three distinct shield sunglasses in its performance lineup, each targeting different rider needs. Here's how the Archive 207640 Ultralite compares to the Wildcat and Bobcat.

Smith Archive Ultralite: Retro Style Meets Modern Performance

The Ultralite is Smith's retro-inspired option, reimagining the brand's 1987 ski goggle as a modern shield sunglass. At 26–32 grams, it's the lightest of the three and features exceptional ski goggle-inspired ventilation that prevents fogging. The 145mm x 52mm cylindrical lens offers extra-large coverage with a 6-base curve, and all variants use ChromaPop lens technology for enhanced contrast and color. The Ultralite fits medium-to-large faces and ships with an Archive Collection fleece pouch.

Best for: Cyclists, runners, and outdoor athletes who want 1980s ski goggle aesthetics, maximum ventilation, and featherlight comfort. Ideal if you prioritize style and don't need interchangeable lenses.

Smith Wildcat: Maximum Coverage with Interchangeable Lenses

The Wildcat is Smith's flagship performance shield, offering an even larger lens with more aggressive wraparound coverage than the Ultralite. Its standout feature is the MAG interchangeable lens system, which uses magnets for quick, fingerprint-free lens swaps. The Wildcat includes a second clear lens for low-light conditions and features two-position adjustable nose pads for precise fit tuning. It's heavier than the Ultralite but offers more versatility across varying light conditions.

Best for: Serious cyclists and mountain bikers who ride in variable light conditions and want the ability to swap lenses quickly. Worth the extra investment ($217–$287) if you need all-day, all-weather versatility.

Smith Bobcat: Compact Shield for Smaller Faces

The Bobcat is a more compact shield sunglass designed for small-to-medium faces. It uses the same ChromaPop lens technology as the Ultralite and Wildcat but in a smaller, less oversized package. The Bobcat's styling is more versatile—it works for both performance riding and casual wear—but it sacrifices some coverage and ventilation compared to the Ultralite's goggle-inspired design.

Best for: Riders with smaller faces or those who prefer a less aggressive shield look. A solid middle-ground option at $215–$278 if the Ultralite feels too large or the Wildcat too intense.

Our Recommendation

Choose the Smith Archive Ultralite if you want retro ski goggle style, exceptional ventilation, and the lightest weight at the best price. It's perfect for cyclists and runners who ride in consistent light conditions and don't need lens swaps. Choose the Wildcat if you need interchangeable lenses and maximum coverage for all-day, all-weather riding. Choose the Bobcat if you have a smaller face or prefer a more traditional shield fit.

At a Glance

Smith Optics Sport & Performance 201516 Wildcat Sunglasses

Pros:

  • MAG interchangeable lens system for quick swaps between light conditions
  • Even larger shield lens with more aggressive wraparound coverage
  • Two-position adjustable nose pads for precise fit customization
  • Includes extra clear lens for low-light or night riding

Cons:

  • Higher price point ($217–$287 vs $197 for Ultralite)
  • Slightly heavier due to MAG lens mechanism
  • More aggressive styling may not suit casual or retro aesthetic preferences
  • Lacks the Archive Collection's 1980s ski goggle heritage design

Smith Optics Sport & Performance 204927 Bobcat Sunglasses

Pros:

  • Better fit for small-to-medium faces compared to Ultralite's large fit
  • Similar ChromaPop lens technology and UV protection
  • Comparable price range ($215–$278)
  • More versatile styling that works for both performance and casual wear

Cons:

  • Smaller lens provides less coverage and wind protection
  • Lacks the retro ski goggle aesthetic and Archive Collection heritage
  • Less dramatic ventilation system compared to Ultralite's goggle-inspired vents
  • May not offer the same zero-fogging performance in extreme conditions

Ask our AI

Ask Designer Optics