摘要：【中文】本发明公开一种单面颜色车房镜片的制作方法，第一步一次注塑制作等厚的有色薄片，第二步二次注塑制作单面有色镜片，第三步表面处理得到车房毛坯，第四步车房得到单面颜色车房镜片。本发明通过二次注塑方式，先一次注塑把所需颜色做成一定厚度的等厚的薄片后，再二次注塑注入透明材料，然后表面处理，再进行车房研磨，制作出所需要的度数、散光、轴位，保证做到订制所需的镜片。本发明优化制作过程，工艺设计更合理、简化，提高出货效率，降低了不良率，产品成本降低，进而降低售价。本发明适于制成有度数的遮阳近视镜片和渐进多焦点老花镜片，订制个性化颜色及防蓝光等功能，使近视、老花人群可以配戴性价比更高的遮阳太阳镜，满足大众消费需求。 【EN】The invention discloses a method for manufacturing a single-side color car room lens. According to the invention, through a secondary injection molding mode, after a required color is made into a sheet with a certain thickness and an equal thickness through primary injection molding, a transparent material is injected through secondary injection molding, then surface treatment is carried out, and then garage grinding is carried out to manufacture the required degree, astigmatism and axis, so that the required lens can be customized. The invention optimizes the manufacturing process, has more reasonable and simplified process design, improves the delivery efficiency, reduces the reject ratio, reduces the product cost and further reduces the selling price. The invention is suitable for manufacturing shading myopia lenses and progressive multi-focus presbyopic lenses with certain degrees, and customizing the functions of personalized color, blue light prevention and the like, so that myopia and presbyopic people can wear shading sunglasses with higher cost performance, and the consumption requirements of the public are met.