Granite Optical Table

Series DST-H

Application:
Used in strong - corrosion experiment or high requirements in flatness.

Production Features:
1. Good Flatness
2. Natural Healthy Granite Material
3. Anti-corrosion
4. Non-magnetization
5. Wear Resistance, Long Service Life
 
+ - Specification Click to collapse

- Specific Gravity : 2970~3070kg/m2
- Compressive Strength : 245~254MPa
- Elastic Modulus : 1.27~1.47GPa
- Linear Expansibility : 4.61x10-6/centigrade
- Water Absorbtion : < 0.13%
- Shore Hardness : > = 70Hs

+ - Isolators Click to collapse
Two kinds of isolators:
1.Pneumatic isolators
2.Solid damping isolators ( Pricelist for the granite table with solid damping isolators)
+ - Sizes Click to collapse