Custom-made 订做球面单透镜
- Also available are exclusive spherical single lens of specific custom dimensions (external), shapes, or other parameters.
- Although the external diameter of spherical single lens (standard products) can be made smaller, only the edge thickness (te) will change. The center thickness (tc) remains unchanged.
- These products are produced in an integrated Sigma Koki production line, from polishing of raw materials to thin film coating by deposition.
注意
- When no external tolerances are specified, Sigma Koki's standard tolerances apply.
- Be sure to wear laser safety goggles when checking optical path and adjusting optical axis.
功能说明图
订做球面单透镜
