双片镜片如何制作?

镜片材料：

• clear glass
• 2 pieces of borosilicate glass with a diameter of 10 mm
• 2 pieces of borosilicate glass with a diameter of 15 mm

步骤：

1. Cut the glass pieces:

   • Cut 2 pieces of clear glass each with a diameter of 10 mm.
   • Cut 2 pieces of borosilicate glass each with a diameter of 15 mm.

2. Assemble the mirrors:

   • Place the two clear glass pieces with the 10 mm diameter side facing each other.
   • Place the two borosilicate glass pieces with the 15 mm diameter side facing each other.
   • Use a glass cement or a commercial mirror bonding agent to bond the two glass pieces together.

3. Grind the edges:

   • Use a glass grinder to gently grind the edges of the mirrors to a radius of about 1 mm.
   • This will help to reduce reflections and improve the image quality.

4. Clean the mirrors:

   • Clean the mirrors thoroughly with a soft cloth to remove any fingerprints or dirt.

注意：

• 使用玻璃胶或其他密封剂可以用于更牢固的连接。
• 确保镜片之间的距离正确，以便它们可以互相反射光线。
• 镜片可能需要在使用之前先调整。