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Oakley Litebeam 8140 Eyeglasses
Oakley Litebeam 8140 Eyeglasses
$187.00

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Oakley Litebeam 8140 Eyeglasses

814002 - Grey - Clear / 55

  • Ships within 1 to 5 Days

    Shipping information is provided by the manufacturer.

0OX8140_814002_5518
ADD PRESCRIPTION

Lenses from $29.99 · Ready in 2–7 business days

ADD PRESCRIPTION

Lenses from $29.99 · Ready in 2–7 business days

$187.00

You save 0%

Color

Size

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DESCRIPTION RATINGS & REVIEWS PRESCRIPTION GUIDE

The Oakley Litebeam 8140 eyeglasses bring the design DNA of Oakley's popular Sliver sunglasses into a prescription-ready frame built for all-day comfort. These full-rim square frames feature smooth sculptural detailing on the temples and a clean, modern profile that works equally well at the office or on the weekend.

O-Matter Frame Technology

Constructed from Oakley's proprietary O-Matter material—a stress-resistant nylon composite—the Litebeam 8140 delivers exceptional durability without the weight. O-Matter flexes under stress and returns to its original shape, making these frames tough enough for active lifestyles while staying light on your face. The material is also 25% lighter and twice as strong as standard acetate, so you get a frame that can handle daily wear without feeling heavy.

TruBridge Fit System & Adjustable Temples

The Litebeam includes Oakley's TruBridge technology with four interchangeable nose pad sizes, allowing you to dial in a custom fit for your unique nose bridge shape. The system centers your line of sight through the optical center of the lens, eliminates cheek contact, and distributes weight evenly for maximum comfort. Adjustable wire-core temples let you fine-tune the fit behind your ears, and Oakley's Three-Point Fit ensures the frame only touches your head at the bridge and temples—reducing pressure points and keeping lenses in precise optical alignment throughout the day.

Prescription-Ready Design

The Litebeam 8140 is designed specifically for prescription lenses, with a 4-base lens curve that accommodates a wide range of prescriptions. Available in two sizes—53mm and 55mm lens width, both with an 18mm bridge and 140mm temples—the frame fits medium to large faces comfortably. The square shape flatters round and oval face shapes, and the full-rim construction provides maximum lens stability and durability. These frames ship with a protective carrying case and are ready for your prescription lenses.

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Customer Reviews

Based on 2 reviews
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S
Scott Gehrman
Not Satified

Glasses were not what I expected. The try on view of them on line was not very accurate and the lenses are not very good. I won't do this again.

a
adam arkwright
Worked

Framed worked perfectly but delivery took over two weeks

Frequently Asked Questions

Are the Oakley Litebeam 8140 eyeglasses prescription-ready?

Yes, the Oakley Litebeam 8140 is designed specifically for prescription lenses. The frame features a 4-base lens curve that accommodates a wide prescription range, from low to moderate prescriptions. You can add single-vision, progressive, or bifocal lenses to these frames.

What is TruBridge technology on the Oakley Litebeam?

TruBridge is Oakley's interchangeable nose pad system that comes with four different nose pad sizes. This allows you to customize the fit based on your nose bridge shape—whether you have a high, medium, narrow, or shallow bridge. The system centers your line of sight, eliminates cheek contact, and distributes frame weight evenly for all-day comfort.

What sizes are available for the Oakley Litebeam 8140?

The Litebeam 8140 is available in two lens sizes: 53mm and 55mm. Both sizes feature an 18mm bridge width and 140mm temple length. The 53mm is better suited for medium faces, while the 55mm works well for medium to large faces.

What is O-Matter frame material?

O-Matter is Oakley's proprietary nylon-based frame material that's 25% lighter and twice as strong as standard acetate. It's engineered to flex under stress and return to its original shape, providing exceptional durability without adding weight. This makes the Litebeam comfortable for all-day wear while being tough enough to handle active use.

Do the Oakley Litebeam 8140 temples adjust?

Yes, the Litebeam 8140 features adjustable wire-core temples that can be bent to customize the fit around your ears. This allows you to relieve pressure from your temples while keeping the frames snug and secure on your face throughout the day.

What face shapes work best with the Oakley Litebeam 8140?

The Litebeam 8140 features a square frame shape that works best for round and oval face shapes. The angular lines of the square frame provide contrast to softer facial features, creating a balanced and flattering look. The frame is also suitable for medium to large faces.

Compare With Similar Frames

How the Oakley Litebeam 8140 Eyeglasses stacks up against the closest alternatives we carry.

Read the full comparison

Oakley Litebeam 8140 vs. Holbrook Rx 8156 vs. Pitchman 8050

Choosing between Oakley's prescription eyeglass frames often comes down to fit technology and style preference. The Litebeam 8140 stands out with its advanced fit customization, while the Holbrook Rx offers iconic style and the Pitchman delivers professional polish.

Fit & Comfort: Litebeam Takes the Lead

The Litebeam 8140's biggest advantage is its TruBridge interchangeable nose pad system with four size options, allowing you to customize the fit for your specific nose bridge shape. Add in the adjustable wire-core temples, and you have a frame that can be dialed in precisely for all-day comfort. The Holbrook Rx and Pitchman 8050 both use fixed nose bridges and standard temples, which work well for many people but don't offer the same level of customization. If you've struggled with frames slipping or creating pressure points, the Litebeam's adjustability is a game-changer.

Style & Versatility

All three frames feature square shapes that flatter round and oval faces, but each has a distinct personality. The Holbrook Rx is Oakley's most recognizable lifestyle frame—it's the prescription version of their bestselling sunglasses and carries that classic, slightly retro vibe. The Pitchman 8050 leans more professional with cleaner lines and a refined aesthetic that works well in business settings. The Litebeam 8140 splits the difference with its sculptural temple design inspired by the Sliver franchise—modern and sporty without being overly aggressive.

Price & Value

The Litebeam 8140 ($102.37–$187) and Holbrook Rx ($92.13–$187) are priced similarly, while the Pitchman 8050 starts higher at $129.23. Given that the Litebeam includes TruBridge technology and adjustable temples at a comparable price to the Holbrook, it offers exceptional value for customers who prioritize fit customization.

Our Recommendation

Choose the Litebeam 8140 if you want the most customizable fit with TruBridge nose pads and adjustable temples—ideal if you have a hard-to-fit nose bridge or want all-day comfort. Go with the Holbrook Rx 8156 if you love the iconic Oakley Holbrook style and want a frame with broader brand recognition. Pick the Pitchman 8050 if you need a more professional, business-appropriate look and don't require advanced fit adjustments.

At a Glance

Oakley Holbrook Rx 8156 Eyeglasses

Pros:

  • Iconic Oakley design with broader brand recognition
  • Slightly larger lens options (54mm and 56mm) for bigger faces
  • More color and finish options available
  • Similar price point starting at $92.13

Cons:

  • Does not include TruBridge interchangeable nose pads
  • Fixed nose bridge may not fit all face shapes as well
  • Heavier overall feel compared to Litebeam's sculptural design
  • No adjustable wire-core temples

Oakley Pitchman 8050 Eyeglasses

Pros:

  • Slightly more refined, professional appearance
  • O-Matter construction for lightweight comfort
  • Similar square shape for round/oval faces
  • Available in multiple color options

Cons:

  • Higher starting price at $129.23
  • Does not include TruBridge interchangeable nose pads
  • No adjustable wire-core temples for custom fit
  • Less sporty aesthetic compared to Litebeam