Model: | - |
---|---|
Brand: | kexing |
Origin: | Made In China |
Category: | Electronics & Electricity / Electronic Instrument / Optical Lens & Instrument |
Label: | optical flat , optical parallel , optical windows |
Price: |
US $65
/ pc
|
Min. Order: | 5 pc |
Designed to inspect parallelism and flatness of measuring of micrometers.
Material:BK7
Diameter :25mm
Thickness:15~25mm
Flatness:λ/10
Surface quality:60—40scratch and dig
Parallelism Tolerance:larc sec
ChangChun JiXiang Electric Equipment Co.,Ltd. | |
---|---|
Country/Region: | Ji Lin - China |
Business Nature: | Manufacturer |
Phone: | 39017930 |
Contact: | Yan Zhang (sales) |
Last Online: | 12 Jun, 2019 |