The Oakley BiSphaera is a high-performance sunglasses model featuring a dual-lens design engineered for athletes who demand versatile performance both on the course and in everyday life. Built with a lightweight O Matter™ frame and Unobtainium® nose pads and temple tips for a secure, comfortable fit, the BiSphaera seamlessly bridges the gap between competitive sport and daily wear. The Prizm™ Dark Golf lens technology delivers enhanced colour contrast and visual clarity specifically tuned for golf environments, helping you read the course with greater precision and confidence.
| FRAME | |||||
|---|---|---|---|---|---|
| Colour | Bridge Design | Bridge Size | Fit Size | Finish | Frame Material |
| Matte Carbon | Standard | 6 | L | Matte | O Matter™ |
| Shape | Size Code | Temple Colour | Temple Length | Temple Material | Rim Type |
| Rectangular | 68 | Matte Carbon | 136 mm | Injected | Semi-Rimless |
| LENSES | |||||
|---|---|---|---|---|---|
| Lens Colour | Effective Diameter | Exterior Treatment | Lens Base | Base Lens Colour | Lens Height |
| Prizm Dark Golf | 73.0 mm | Solid Mirror | Shield — Toric Lens 6.25×4.24 | Prizm | 41.0 mm |
| Lens Material | Solar Properties | Visible Light Transmission | Lens Width | ||
| Polycarbonate | RS001 — Red | 23% | 68.0 mm | ||
O Matter™ is an injected, stress-relieved, and above all lightweight frame material that gives Oakley sunglasses their characteristic combination of resilience and flexibility. Glasses made from O Matter™ are highly durable and resistant to everyday impacts and flexing without losing their shape. The material is also UV-stable, meaning prolonged exposure to sunlight will not cause discolouration or degradation — the frame retains its original matte carbon appearance season after season.
Prizm™ is Oakley's proprietary lens technology designed to fine-tune vision for specific environments and sports. Rather than simply darkening everything uniformly, Prizm™ enhances the colours to which the human eye is most sensitive, delivering greater detail perception in the exact conditions where it matters most. The result is improved performance and safety without the compromises associated with conventional tinted lenses. Prizm™ represents the first time lenses have been engineered specifically for individual sporting activities rather than as a broad-spectrum solution.
Through specially developed lens compounds, Prizm™ filters the optical "noise" in light that interferes with colour differentiation. Think of it as ultra-precise colour tuning — designed specifically for the environment of your sport or activity. Where conventional sunglasses apply a blanket tint across the entire spectrum, Prizm™ selectively manages individual wavelength bands, amplifying the colours that matter and suppressing those that create visual confusion.
Standard sunglasses simply make everything darker. Some lenses improve contrast, but they are designed for a broad range of activities and environments, which means they involve compromises — they lack the precise colour tuning you need for a specific use case. The equipment you use for your sport is purpose-built, and your lens should be too. With Prizm™, Oakley delivers that sport-specific precision that generic lenses simply cannot match.
Oakley employed hyperspectral imaging — a technology used by reconnaissance satellites — to analyse light in real-world environments with extraordinary detail and precision. This approach allowed Oakley's engineers to map the exact wavelengths present in each sporting environment and design lens compounds that respond to those specific conditions. The result sets a new standard in the sports optics industry.
Every environment places unique demands on human vision. Prizm™ is built around the specific visual needs of each sport and its environment. Seeing the world in the right colours means being able to distinguish objects as they truly are — perceiving potential hazards such as roots or branches along a trail, or subtle undulations on a fairway. A conventional lens attempts this simply by adding contrast, but that approach can distort colours. Prizm™ colour balance is far more sophisticated: the primary benefits are not only increased contrast but also truer colour perception and sharp visual acuity. Objects in your peripheral field of vision present an additional challenge, because they fall on the part of the eye where fewer colour-sensitive cells are present. By targeting the right wavelengths, Prizm™ engages the right cells — those critical for your sport and its environment — ensuring that your vision is precise and detail-oriented. That translates directly into better performance.
Conventional sunglasses work like a volume control: when you turn down the volume, you reduce all sound frequencies equally without adjusting the tone. A stereo equaliser, by contrast, lets you adjust specific frequency bands — boosting the bass here, lifting the treble there. Prizm™ works in exactly the same way within the light spectrum: it gently fine-tunes individual portions of the colour spectrum rather than applying a uniform reduction across all wavelengths. The outcome is a lens that is precisely calibrated for the visual demands of your activity.
To play golf at your best, you need to perceive light transitions across the course accurately, judge distances correctly, and have a keen eye for reading the texture and grain of the turf. With Prizm™ Golf lenses, colour separation is more intuitive — when you are on the green, you can more easily distinguish the characteristics of the grass and the direction of its grain. The lens is engineered to reveal the subtle visual information that separates a confident read from a costly misread.
Prizm™ Dark Golf is Oakley's most advanced golf-specific lens, tuned for bright, sunny conditions on the course. The lens amplifies the contrast between the greens, fairways, and sky, making it easier to read slopes, identify grain direction on the putting surface, and track ball flight against a bright background. With 23% visible light transmission, it is ideally suited to full-sun play. The solid mirror exterior treatment further reduces glare from reflective surfaces such as water hazards and cart paths.
O Matter™ is Oakley's proprietary stress-resistant polymer, developed to deliver the ideal balance of low weight and high durability. The material is injection-moulded and then stress-relieved, resulting in a frame that is both flexible enough to absorb impact and rigid enough to maintain its shape under repeated use. Its inherent UV stability means the matte carbon finish will not fade or darken over time, even after extended exposure to sunlight during long rounds on the course.
Unobtainium® is Oakley's proprietary high-performance material used for the nose pads and temple tips of the BiSphaera. Unlike standard rubber or silicone, Unobtainium® actually increases its grip coefficient when it comes into contact with moisture — meaning the harder you work and the more you perspire, the more securely the glasses stay in place. This makes the BiSphaera an ideal companion for active golf rounds as well as any other sport where a stable, comfortable fit is non-negotiable.
The BiSphaera's dual-lens, semi-rimless design is a deliberate engineering choice that balances wide field of view with a lightweight, modern aesthetic. The toric shield lens geometry — with a base curve of 6.25×4.24 — wraps closely around the face to minimise peripheral light intrusion while maintaining an unobstructed sightline. The rectangular lens shape and size code 68 provide broad coverage suitable for a wide range of face geometries, and the injected temple construction ensures consistent geometry and long-term durability.
| Frame Colour | Matte Carbon |
| Lens | Prizm Dark Golf |
| Lens Material | Polycarbonate |
| Frame Material | O Matter™ |
| Visible Light Transmission | 23% |
| Light Conditions | Medium to Bright Light |
| Base Lens Colour | Prizm (Rose base) |
| Exterior Treatment | Solid Mirror |
| Lens Base | Shield — Toric Lens 6.25×4.24 |
| Effective Lens Diameter | 73.0 mm |
| Lens Height | 41.0 mm |
| Lens Width | 68.0 mm |
| Temple Length | 136 mm |
| Bridge Size | 6 |
| Fit Size | L |
| Rim Type | Semi-Rimless |
| Frame Shape | Rectangular |
| Prescription Compatible | Yes — Oakley Authentic Prescription lenses available |
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