摘要：From the raw materials up，guided by human knowledge and experience。

Strong foundations mean true quality。

From the raw materials up，guided by human knowledge and experience。

For ninety years，we have crafted our own glass。

achieving optical mastery at every step。

So that important moments can be captured with unparalleled excellence。

through our lenses time and time again。

We offer consistent，authentic quality。

empowering you to keep moving ahead。

来源：独立摄影师pro