miniBET series have the same external diameter of 20mm, thread M16x0.75 and it is widely applied in compact CO2 laser system
→ 상품 상세 정보 : Co2 Laser Beam Expander – miniBET Series
CO2 Beam Expander – miniBET Series
-ECBAA1ECB298.PNG)
Co2 Laser Beam Expander – miniBET Series
