| Place of Origin: | China (Mainland) |
|---|---|
| Brand Name: | Shuncheng |
| Model Number: | |
| Theory: | Biological Microscope |
| Drawtube: | Binocular |
Quick Details
Specifications
|
Diameter
|
2.40--150.00mm
|
|
Diameter Tolerance
|
+/-0.05mm
|
|
Thickness Tolerance
|
+/-0.05mm
|
|
Focal Length Tolerance
|
±1%
|
|
Surface Accuracy
|
L/4 irregularity @632.8nm
|
|
Surface Quality
|
20-10 scratch-dig
|