Setup, Compatibility & Care
To ensure optimal performance, take your Jc3004B frames to a licensed optician who can heat the temples to custom-fit them to your ear height and head width. While the frame is compatible with most prescription lenses, verify with your lab that your specific lens index is suitable for this frame's thickness. For daily care, clean the lenses using a microfiber cloth and a dedicated lens spray; avoid using paper towels or abrasive fabrics that could scratch the frame's finish. When not in use, always store the glasses in a hard protective case to prevent accidental bending or damage.