五秒激光3D打印微客观镜头用于超薄纤维内镜
Bozhe Li1,2, Changrui Liao1,2, Zhihao Cai1,2
1Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education/Guangdong Province, College of Physics and Optoelectronic Engineering, Shenzhen University, Shenzhen 518060, China.
Fundamental research
|June 27, 2024
概括
五秒激光3D打印使得创建超紧的微客观镜头成为可能. 这项技术将多个镜头集成到一个光纤上,推动了超薄纤维内镜的发展.
科学领域:
- 光学工程是指光学工程.
- 生物医疗设备 生物医疗设备
- 添加剂制造 添加剂制造 添加剂制造
背景情况:
- 目标镜头对于光纤内镜的性能至关重要.
- 开发超紧镜头对于制造更薄的内镜来说至关重要.
研究的目的:
- 开发和评估使用秒激光3D打印的微客观镜头.
- 为了实现超薄内镜的高成像分辨率和视野.
主要方法:
- 使用5秒激光3D打印,制造具有不同光学设计的微镜头.
- 通过光学模拟和实验测试进行性能评估.
- 在单一光纤上集成具有不同视野的多个微镜头镜头.
主要成果:
- 成功制造了具有多种光学设计的微镜头镜头.
- 展示了高图像分辨率和视野性能.
- 在单一纤维上实现了多个镜头的新集成,使多功能成像成为可能.
结论:
- 五秒激光3D打印显示了微光系统的巨大潜力.
- 这种方法为开发先进的超薄纤维内镜提供了可行的解决方案.
更多相关视频
相关概念视频
01:16Confocal Fluorescence Microscopy
13.2K
Confocal microscopy is an advanced microscopic technique. The prime advantage of the confocal microscope over other microscopy techniques is its ability to block the out-of-focus light from the illuminated samples using pinholes. It is widely used with fluorescence optics to obtain high-resolution, sharp contrast images. Unlike optical microscopes, confocal microscopes use a focused beam of light laser to scan the entire sample surface at different z-planes. These microscopes are, therefore,...
13.2K
01:18Imaging Biological Samples with Optical Microscopy
4.7K
Optical microscopy uses optic principles to provide detailed images of samples. Antonie van Leeuwenhoek designed the first compound optical microscope in the 17th century to visualize blood cells, bacteria, and yeast cells. In 1830, Joseph Jackson Lister created an essentially modern light microscope. The 20th century saw the development of microscopes with enhanced magnification and resolution.
In optical microscopy, the specimen to be viewed is placed on a glass slide and clipped on the stage...
In optical microscopy, the specimen to be viewed is placed on a glass slide and clipped on the stage...
4.7K