optic axis

简明释义

光轴

英英释义

例句

1.The optic axis 光轴 is crucial in determining how light refracts through the material.

在确定光线如何在材料中折射时，optic axis 光轴是至关重要的。

2.In photography, the camera's optic axis 光轴 influences the perspective of the shot.

在摄影中，相机的optic axis 光轴会影响拍摄的透视效果。

3.When adjusting the microscope, make sure the specimen is aligned with the optic axis 光轴 for optimal viewing.

调整显微镜时，请确保标本与optic axis 光轴对齐，以获得最佳视图。

4.The light travels along the optic axis 光轴 of the lens, ensuring a clear focus.

光线沿着镜头的optic axis 光轴传播，从而确保清晰的焦点。

5.In laser applications, aligning the beam with the optic axis 光轴 maximizes efficiency.

在激光应用中，将光束与optic axis 光轴对齐可最大化效率。

作文

The concept of the optic axis is fundamental in the field of optics and vision science. It refers to an imaginary line that passes through the center of a lens or a mirror, extending in both directions. This line is of great significance because it represents the path along which light travels without being deviated. In practical applications, understanding the optic axis can help in designing optical instruments such as cameras, microscopes, and telescopes, ensuring that they capture images with clarity and precision.When light rays enter a lens, those that are parallel to the optic axis will converge at a point known as the focal point. This is where the image is formed. The position of the focal point is determined by the curvature of the lens and the material from which it is made. For instance, a convex lens causes parallel light rays to converge, while a concave lens causes them to diverge. By manipulating the optic axis through different lens shapes, scientists and engineers can create various optical devices that serve specific functions.Moreover, the optic axis also plays a crucial role in the study of human vision. In the human eye, the optic axis corresponds to the line that runs from the cornea through the center of the lens to the retina. This alignment is essential for proper focus and vision. Any misalignment can lead to vision problems, such as astigmatism, where light rays do not meet at a single focal point on the retina, resulting in blurred vision.In addition to its relevance in optics and vision, the optic axis has implications in other scientific fields. For example, in crystallography, the optic axis refers to the direction in which light travels through certain types of crystals. Understanding how light interacts with these crystals along the optic axis can provide insights into their properties and potential applications in technology, such as in the development of optical fibers and other photonic devices.In conclusion, the optic axis is a critical concept that spans across various disciplines, from traditional optics to modern technological applications. Its importance cannot be overstated, as it not only aids in the design of optical systems but also enhances our understanding of human vision and material properties. As we continue to explore and innovate within the realm of optics, the optic axis will undoubtedly remain a key focus of study, guiding researchers and engineers in their quest to harness the power of light for practical use.

‘光轴’这一概念在光学和视觉科学领域中是基础性的。它指的是一条穿过透镜或镜子中心的虚拟线，向两个方向延伸。这条线非常重要，因为它代表了光线在不被偏转的情况下传播的路径。在实际应用中，理解‘光轴’有助于设计光学仪器，如相机、显微镜和望远镜，确保它们清晰而精确地捕捉图像。当光线进入透镜时，与‘光轴’平行的光线会聚集在一个称为焦点的点上。这就是图像形成的位置。焦点的位置由透镜的曲率和材料决定。例如，凸透镜使平行光线聚焦，而凹透镜则使其发散。通过改变‘光轴’的形状，科学家和工程师可以创建具有特定功能的各种光学设备。此外，‘光轴’在研究人类视觉中也起着至关重要的作用。在人眼中，‘光轴’对应着从角膜通过晶状体中心到视网膜的线。这种对齐对于正确聚焦和视觉至关重要。任何错位都可能导致视力问题，例如散光，光线无法在视网膜上的单一点聚焦，导致视力模糊。除了在光学和视觉中的相关性外，‘光轴’在其他科学领域也有影响。例如，在晶体学中，‘光轴’指的是光通过某些类型晶体的方向。理解光如何沿着‘光轴’与这些晶体相互作用，可以提供对其性质和潜在技术应用的见解，例如在光纤和其他光子设备的发展中。总之，‘光轴’是一个跨越多个学科的关键概念，从传统光学到现代技术应用。它的重要性不容小觑，因为它不仅有助于光学系统的设计，还增强了我们对人类视觉和材料特性的理解。随着我们继续在光学领域探索和创新，‘光轴’无疑将继续成为研究的重点，引导研究人员和工程师在利用光的力量以实现实际用途的探索中。