Tortoiseshell Glasses

Ultra-clean PBR tortoiseshell acetate material for eyeglass frames: 4K seamless texture with precise marbled pattern of amber, honey, dark brown and black flecks. Semi-translucent layered structure with pronounced subsurface scattering and zero visible imperfections. Perfectly polished glossy finish with mirror-like anisotropic highlights, roughness fixed at 0.1 to maximize reflectivity. Include high-fidelity diffuse, specular, roughness, normal, and opacity maps. Lighting: HDRI studio environment with balanced, soft illumination, crisp reflections, and flawless shadows ideal for pristine product showcase.