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XQ576


*Sunglasses Brand: Bang Long
*Sunglasses Name: Elastic Strap Prescription Sport Sunglasses
*Sunglasses Model: XQ-576
*Sunglasses Frame: TR90 Material
*Lens: Color Lens, Polarized Lens
*Lens Material: PC, TAC or Prescription Lens
*Application: Running, Basketball, Cycling, Hiking, Daily Life, Driving, Fishing and other outdoor sport activities
When you participate in high-energy sports like basketball and running, wearing the right pair of sport sunglasses is crucial.
Prescription sports sunglasses are more than just for improved vision; they also provide protection, comfort, and style.
Here, Bang Long offers a special pair of sunglasses designed to meet unique needs.
These sunglasses not only feature a spring leg design that converts to a strap style, but they also incorporate advanced features for improved performance and safety.
One of the outstanding features of these prescription sports sunglasses is the innovative spring leg design.
This allows athletes to switch between traditional temple arms and a secure strap style without difficulty.
This adaptability is especially beneficial for intense activities.
When running or playing basketball, the strap style ensures the sunglasses stay securely in place, providing consistent protection and comfort.
Zero-Bounce Stability: The elastic headband anchors the frame to the head, eliminating any vertical or lateral movement during aggressive jumps or sprints.
Equipment Compatibility: The straight-insertion temple arms and ergonomic frame curvature are specifically engineered to integrate flawlessly with cycling helmets, running visors, and baseball caps, entirely removing the pressure points typically felt behind the ears.
Rapid Transition: The locking mechanism allows for a swift change from casual daily wear arms to the heavy-duty athletic strap in seconds.


The temples of these sunglasses are made of a non-slip rubber material, ensuring a secure fit during intense activities.
This feature is especially important for sports such as basketball and running, where sudden movements and sweating can cause ordinary glasses to slip.
The rubber temples provide a reliable grip to keep the sunglasses in place even during the most intense training or competition.
Unlike standard plastics that become slick when wet, this specialized hydrophilic rubber actually increases its friction coefficient when exposed to moisture. As body heat rises and perspiration accumulates along the temples and nose bridge, the material becomes slightly tacky, maintaining a firm, locked-in position without pulling on the skin or hair.

Safety is a top priority for all athletes, and these sunglasses are designed with soft silicone interiors to absorb shock.
The soft silicone padding inside the frame ensures the sunglasses sit comfortably on the face while providing cushioning for any unexpected impacts.
Whether it's tripping over a basketball or a sudden fall, the silicone interior helps protect the wearer from injury, making these sunglasses ideal for sports.
This internal bumper system creates a protective barrier between the rigid outer frame structure and the delicate facial bones. Upon physical impact, the silicone instantly compresses, absorbing and dispersing the kinetic energy away from the eyes and nose. Furthermore, the material feels cool and smooth against the skin, actively preventing chafing and irritation during prolonged marathon training or full-court games.

Protecting your eyes from harmful UV rays is essential, and these sunglasses are equipped with UV400 lenses that provide 100% protection from UVA and UVB.
This level of protection helps prevent eye fatigue and damage caused by long-term exposure to the sun, making them perfect for outdoor activities such as running.

In addition to UV protection, the lenses are designed to be impact resistant, providing strong defense against physical damage.
Made from high-quality materials, the lenses can suffer the rigors of sporting activities.
Whether you accidentally drop them or get hit by a ball, impact-resistant lenses ensure your vision remains clear and your eyes are protected.
The optical system goes beyond basic tinting by offering specific Visible Light Transmission (VLT) profiles tailored for varying environments. Advanced anti-glare coatings actively reduce harsh light bouncing off asphalt roads or polished indoor courts, sharpening visual contrast and depth perception. The shatterproof Polycarbonate (PC) construction serves as a reliable shield against high-velocity hazards like flying gravel, branches on a hiking trail, or an opponent's stray elbow.

Frames are measured in millimeters. We’ve included this information for each of our frames to help you estimate how they’ll fit your face.
Precise measurements are critical for athletic eyewear. An exact fit guarantees that the optical center of the lens aligns perfectly with the pupil, preventing the visual distortion that causes dizziness during fast-paced movement. Furthermore, accurate sizing ensures the anti-slip silicone nose pads and rubber temples rest exactly on the optimal anatomical points of the face, maximizing stability without creating localized pressure.

Converting the XQ-576 from standard temples to the sports strap is an intuitive process designed for quick adjustments on the field. Simply locate the release node at the inner hinge, apply gentle pressure, and slide the temple arm straight back. Take the elastic strap anchor and insert it directly into the open slot until you feel a firm, tactile click. This secure locking mechanism guarantees the strap will not detach under the stress of a heavy sprint or a sudden change in direction.

Bang Long's lightweight sports glasses provide a comfortable fit, protect your eyes from wind and dust,
and help you stay fully focused during activities: running, basketball,baseball, softball, golf, fishing, cycling, driving or motorcycle riding.
To combat the common issue of lens fogging during intense exertion, this model features an advanced ventilation system. Aerodynamic cutouts within the frame architecture actively channel airflow behind the lens, carrying away moisture and condensation before it can obscure vision. When combined with our industrial-grade anti-fog coating, this system ensures absolute clarity even when transitioning rapidly between a cold morning trail run and a heated indoor environment.
Utilizing aerospace-grade TR90 memory polymer, the entire structural assembly is meticulously engineered to weigh under 30 grams. This extreme lightweight profile creates a barely-there sensation, eliminating the heavy downward drag on the nose bridge that causes fatigue over hours of wear. The TR90 material possesses exceptional flexural strength; it bends under severe stress and immediately returns to its original molded shape, ensuring long-term structural integrity and a consistently snug fit regardless of the wearer's head dimensions.
Understanding the diverse requirements of large-scale athletic programs and specialized retail markets, the XQ-576 platform is built for extensive adaptability. Our flexible production lines accommodate precise modifications to meet distinct brand specifications.
Color & Finish: Frames can be injected with custom Pantone colors or finished with matte, gloss, or rubberized textures to align with team uniforms or corporate identities.
Lens Integration: We support direct RX prescription matching and specialized lens coatings, including photochromic transitions and specific VLT grading for niche environments.
Brand Application: Deep customization includes precise logo placement on the temples, lens etching, and customized strap weaving, ensuring a cohesive presentation and strict quality control across volume orders.