英语翻译To polish use XPAL,Alox 721 or comparable material.Polis

英语翻译
To polish use XPAL,Alox 721 or comparable material.Polishing should require a maximum of 20 seconds under the above machining conditions.
Hydration:
Lens made with G-Materials will hydrate much faster than lenses made from other materials of comparable water content.Place lenses into the Borate Buffer pH 7.2 isotonic saline and allow the lens to sit in solution while stirring for a minimum of 6 hours.Hydrate for the minimum time specified at constant temperature (T = 20± 2°C).A minimum of 10 ml per lens should be used for hydration.
After hydration,lenses should be rinsed,autoclaved,and store in the pH 7.2 buffered saline solution for packaging and sterilization.
Isotonic Saline:
Borate Buffer
pH 7.2; 295 mOs
NaCl 8.01 grams
H3BO3 2.47 grams
Na2B4O7 .10H2O 0.14 grams
The weights for the buffered saline formulas are based on a 1 Liter Volume solution.The borate solution shows excellent performance through the sterilization process (autoclaving) and leaves the lenses free of residue.