Inspired by the captivating cosmic phenomenon GX 339-4, located in the Ara constellation, the Ara sunglasses pay homage to this moderately strong variable galactic low-mass X-ray binary (LMXB) source and black hole candidate. This celestial marvel, known for periodic flares, has been spectroscopically measured to have a black hole mass of at least 5.8 solar masses.

Much like the intriguing light curve for GX 339-4, showcasing quasi-periodic oscillations (QPOs) during outbursts, the Ara sunglasses bring a dynamic flair to your style. The rising phase of QPO frequency mirrors the CENBOL’s approach to the black hole, while the declining phase reflects its retreat as viscosity decreases. This frequency variation aligns with the well-modeled propagating and oscillating shock in the sub-Keplerian flow, with the entire spectrum fitting seamlessly using a two-component advective flow solution.

Just as GX 339-4 exhibits a strong, variable relativistic jet spanning radio to infrared wavelengths, the Ara sunglasses embrace a bold, ever-changing style that captivates attention. Drawing inspiration from the cosmic dance of GX 339-4, these sunglasses embody the spirit of variability and dynamism and can be equally dressed up or down depending on the occasion, but you can’t go wrong with them.