But whatever her reason, Masunaga Optical Manufacturing Co. Ltd. is pleased with the media interest.

不过无论是什么原因，媒体的关注可是让日本增永眼镜公司尝到了甜头。

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It is a real challenge to the optical manufacturing and cementing technology for this integration element.

这对光学加工和胶合技术提出了严峻的挑战。

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This approach leads to large, heavy and complex optical assemblies and a higher manufacturing cost for specialized optics.

这种方法导致了光学组件变得更大、更重而且趋于复杂化，光学制造成本较高。

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The players' improved audio and video performance is also attributed to Pioneer's unique construction techniques that have been honed for more than 30 years in the optical disc manufacturing business.

ENGADGET: Pioneer intros BDP-120 / BDP-320 / Elite BDP-23FD Blu-ray players

Analysts said that Futong achieved a breakthrough in the manufacturing of optical fiber preform, the core raw material for optical fiber production, and is the first enterprise in China that can make this material with the latest all-synthesis technology.

FORBES: Technology Breakthrough Makes Chinese Fiber Optics Entrepreneur A New Billionaire

Most manufacturing methods are based on bulk optical assembly using multiple technologies that require different assembly steps and expertise.

FORBES: Magazine Article