Mirror galvanometer - Wikipedia
网页A mirror galvanometer is an ammeter that indicates it has sensed an electric current by deflecting a light beam with a mirror. The beam of light projected on a scale acts as a long massless pointer. In 1826, Johann Christian Poggendorff developed the mirror galvanometer for detecting electric currents.
扫描振镜 - 百度百科
网页扫描振镜. 扫描振镜其专业名词叫做高速扫描振镜Galvo scanning system。. 所谓振镜，又可以称之为 电流表 计，它的设计思路完全沿袭电流表的设计方法，镜片取代了表针，而探头的信号由计算机控制的-5V—5V 或-10V－+10V 的直流信号取代，以完成预定的动作。. 同转 ...
Galvanometers - Thorlabs
网页Our selection of scanners includes our VantagePro® line of 1-, 2-, and 3-axis galvos, in addition to other packaged scan heads, which are ready for Thorlabs' construction systems and OEM integrators. Our mirror coating options cover the visible and IR regions and include high-power, dielectric Nd:YAG- and CO2-optimized coatings.
激光振镜扫描技术 - 知乎 - 知乎专栏
网页2020年9月4日 · 振镜简单来讲是用在激光行业的一种扫描振镜，其专业名词叫做高速扫描振镜Galvo scanning system。 所谓振镜，又可以称之为电流表计，它的设计思路完全沿袭电流表的设计方法，镜片取代了表针，而探头的信号由计算机…
Galvo Mirrors | Coherent
网页Build high-performance, cost-effective galvanometer scanning systems with these silicon mirrors that combine exceptional thermal stability and high reflectivity. These build-to-print optics are available over a wide range of sizes and shapes, and with coatings optimized for any wavelength in the 1.0 µm to 12.0 µm range, plus dual-wavelength ...
optics - What is galvano mirror? - Physics Stack Exchange
网页2021年11月4日 · In a mirror galvanometer an electric current moves a mirror and a light beam is reflected by the mirror onto a scale. The greater the current the greater the deflection of the light beam. In a galvanometer scanner the same technology of moving a mirror with an electric current is used to reflect and direct a laser beam.
什么是检流计式扫描振镜（galvanometer scanner），它的工作原 …
网页2023年6月17日 · 在看论文的时候对这个产生疑惑 。[1]K. Kumagai, S. Miura, and Y. Hayasaki, ‘Colour volumetric displ…
Small Beam Diameter Scanning Galvo Mirror Systems - Thorlabs
网页These high-speed Scanning Galvanometer Mirror Positioning Systems are designed for integration into OEM or custom laser beam steering applications that utilize laser beams smaller than 5 mm in diameter. Each system includes a single- or dual-axis galvo motor and mirror assembly, associated driver ca.
1. Principles of Laser Scanning Microscopes | Olympus IMS
网页A resonant galvano mirror is a compact laser scanning mechanism that supports relatively large oscillation angles. Because its speed is determined by mechanical resonant frequency, this mechanism is limited in terms of speed compared to other scanning mechanisms.
Galvano Gimbaled Mirror - YouTube
网页2020年4月7日 · Animation of the In-Air Galvano Gimbaled Mirror which is designed for the Virgo experiment at the European Gravitational Observator near Pisa. 20 assemblies will be delivered by Nikhef.