Specifications
- Measurement Way : External Reading System
- Prism value : 5°
- Vertex power range : -20D~+20D
Description
- Cardinal point can be adjusted by a compensator.
- Compliant with both AC and DC
- Clear graduation.
- High Accuracy.
- Easy operation.
- Excellent reliability.
Customer reviews
Share your thoughts with other customers
Be the first one to write a review!
