光的单缝双缝干涉及小孔衍射实验板

Experimental plate for single-slit double-slit interference and pinhole diffraction of light

• 简述：此模型为一款由3D打印制成的集聚光的单缝干涉，光的双缝干涉及小孔衍射为一体的实验板。
• Description: This model is an experimental plate made by 3D printing, which integrates single slit interference of concentrated light, double slit interference of light and small hole diffraction.
• 打印要求：1.请使用0.2mm的喷头进行低速打印，否则会造成打印失败。2.建议使用白色或者其他浅色材料打印，否则容易被激光烤变形。
• Print requirements: 1. Please use 0.2mm nozzle for low-speed printing, otherwise it will cause printing failure. 2. It is recommended to use white or other light-colored materials to print, otherwise it is easy to be deformed by laser baking.
• 装配方法：打印完成后，小孔衍射的位置需要使用大头针或圆规钻一下孔（针头顶破了实验板就行，不用整跟针都穿过）。
• Assembly method: After printing is completed, the position of small hole diffraction needs to be drilled with a pin or compass (the needle will break the experimental plate, and the whole needle will not pass through).