Optical equipment including telescope and lenses are displayed on a table in a laboratory. Optics and photonics concept science experiment with laser background.

Optical equipment including telescope and lenses are displayed on a table in a laboratory. Optics and photonics concept science experiment with laser background.图片
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Optical equipment including telescope and lenses are displayed on a table in a laboratory. Optics and photonics concept science experiment with laser background.
  • 素材ID：1422086582
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  • 格式：JPG
  • 作者：Aleksandr Matveev
  • 最大分辨率：5250 x 3500px
  • 最大输出：44.45 x 29.63cm (300dpi) | 185.21 x 123.47cm (72dpi)
关键词
眼镜背景工作机器科学测试一下透镜光学技术电动计算机机械系统精度仪器仪表学习机器人电子工业实验激光工程气缸红色制造业务概念现代医疗自动设备研究设备物理表技术望远镜教育金属工厂生产工具连接医药化验室灯光科学

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