MOQ | 10 Pieces |
Place of Origin | Shandong, China | Brand Name | SYCCO |
Model Number | Customization | Size | Customer's design, According to the customer's demand |
Material | BK7 JGS1 K9, BK7 JGS1 K9 | Use | optical instrument |
Diameter Tolerance | ±0.05mm | Max transmission | >94% |
Surface Quality | 60/40 40/20 | Coating | yes |
North-South Economic Development Zone in Shandong Yanggu,China