PDF
GB/T 11417.7-2012 Active
GB/T 11417.7-2012 Ophthalmic optics—Contact lenses—Part 7:Physicochemical properties test methods
Abstract
GB/T 11417.7 provides test methods for the physical and chemical properties of contact lens materials, including extraction, oxygen permeability, refractive index, water content, and contact angle.
This section is applicable to the testing of the physical and chemical properties of contact lenses.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 11417.7-2012 |
| CCS | Medical optical instruments and equipment, and endoscopes |
| ICS | Ophthalmic equipment |
| Implement Date | 2013-06-01 |
Price
$ 84
Subtotal
$ 84
Tax
$ 0.00
Order Total (incl. tax)
$ 84