| 1. | Abrasives for optical engineering ; requests
光学工程用磨料.第1部分:要求 |
| 2. | Production in optical engineering ; screwed connection with fitting part
光学工程的生产.具配合零件的螺纹连接 |
| 3. | Production in optical engineering ; lens block holders with inside fitting
光学工程生产.用内配合件的镜片块夹具 |
| 4. | Production in optical engineering ; lens block holders with outside fitting
光学工程的生产.带外装配件的透镜片夹具 |
| 5. | Test of polishing agents for optical engineering - part 1 : physical properties
光学工程技术用抛光剂试验.第1部分:物理性能 |
| 6. | Production in optical engineering - block diameter 43 mm for manufacturing of ophtalmic lenses
光学工程生产.眼镜片制造用直径43毫米的坯料 |
| 7. | Production in optical engineering ; surfacing pins with cylindrical cemented carbide point
光学工程生产.第3部分:镶嵌圆柱形硬质合金尖的平面加 |
| 8. | Produktion in optical engineering : surfacing pins with spherical cemented metal carbide point
光学工程生产.第2部分:镶嵌球形硬质合金尖的平面加工 |
| 9. | Production in optical engineering - diamond impregnated core drills - part 1 : with fitting thread
光学工程生产.镶金刚石的磁芯钻.第1部分:带装配螺纹 |
| 10. | Production in optical engineering - diamond impregnated core drills - part 2 : with fitting cylinder
光学工程生产.镶金刚石的空心钻.第2部分:带装配圆筒 |
