apochromatism

简明释义

英[ˌæpəˈkroʊmətɪzəm]美[ˌæpəˈkroʊmətɪzəm]

n. [光] 复消色差

英英释义

单词用法

同义词

反义词

例句

1.The principle of secondary spectrum is introduced and the equations of designing apochromatism objective lens based on wave aberration are presented.

介绍了二级光谱的基本原理，给出了波差法设计复消色差物镜的方程组。

2.The principle of secondary spectrum is introduced and the equations of designing apochromatism objective lens based on wave aberration are presented.

介绍了二级光谱的基本原理，给出了波差法设计复消色差物镜的方程组。

3.Photographers often prefer lenses with apochromatism for sharper images.

摄影师通常更喜欢具有消色差功能的镜头，以获得更清晰的图像。

4.The new telescope features advanced apochromatism, which significantly reduces chromatic aberration.

这款新望远镜采用了先进的消色差技术，显著减少了色差。

5.The lens's apochromatism allows for clearer views of distant objects.

镜头的消色差功能使得远处物体的视野更清晰。

6.The optical design of this microscope incorporates apochromatism to enhance color fidelity.

这款显微镜的光学设计结合了消色差技术，以增强色彩保真度。

7.With apochromatism, you can achieve better color correction in your images.

通过消色差技术，你可以在图像中实现更好的颜色校正。

作文

In the realm of optics, the term apochromatism refers to a specific type of lens design that aims to correct chromatic aberration across multiple wavelengths of light. This phenomenon occurs when different colors of light fail to converge at the same point after passing through a lens, leading to a blurred or distorted image. The significance of apochromatism becomes apparent in high-precision applications such as photography, microscopy, and astronomy, where clarity and color accuracy are paramount.Apochromatic lenses are designed to bring three wavelengths of light—typically red, green, and blue—into focus at a single point. This is achieved by using special glass types and precise curvature of the lens elements. Unlike traditional achromatic lenses, which can only correct for two wavelengths, apochromatism provides superior performance by minimizing chromatic aberration across a broader spectrum.The development of apochromatism has revolutionized the field of optics. For instance, in photography, lenses that incorporate apochromatism allow photographers to capture images with stunning detail and vibrant colors. Without these advanced lenses, images would suffer from color fringing and a lack of sharpness, especially in high-contrast scenes. Similarly, in microscopy, apochromatism enables scientists to observe specimens with incredible clarity, revealing intricate details that are crucial for research and analysis.Moreover, the importance of apochromatism extends beyond practical applications; it also holds theoretical significance in the study of light and vision. Understanding how different wavelengths interact with materials helps researchers develop better optical devices and improve existing technologies. As we delve deeper into the principles of apochromatism, we uncover insights that can lead to advancements in various fields, including telecommunications, medical imaging, and even virtual reality.However, achieving apochromatism in lens design is not without its challenges. The manufacturing process requires precision and expertise, as even minor imperfections can compromise the lens's performance. Additionally, lenses that utilize apochromatism tend to be more expensive than their simpler counterparts due to the complexity of their design and the quality of materials used.In conclusion, apochromatism represents a significant advancement in optical science, allowing for the creation of high-quality lenses that enhance our ability to see and capture the world around us. Its applications are vast and varied, impacting everything from casual photography to complex scientific research. As technology continues to evolve, the principles of apochromatism will undoubtedly play a crucial role in shaping the future of optics, paving the way for even more innovative solutions to age-old challenges in vision and imaging.Understanding apochromatism is essential for anyone interested in the field of optics, as it not only highlights the intricacies of lens design but also underscores the importance of precision in capturing the beauty of our world. The journey into the world of apochromatism is a testament to human ingenuity and our relentless pursuit of clarity and perfection in the art of seeing.

在光学领域，术语apochromatism指的是一种特定的镜头设计，旨在纠正多个波长光线的色差。这种现象发生在不同颜色的光在通过镜头后未能在同一点聚焦，导致图像模糊或失真。apochromatism的重要性在于其在摄影、显微镜和天文学等高精度应用中的关键作用，在这些领域中，清晰度和色彩准确性至关重要。复消色差镜头旨在将三种光波长（通常是红色、绿色和蓝色）聚焦在同一点。这是通过使用特殊类型的玻璃和镜头元件的精确曲率来实现的。与传统的消色差镜头只能纠正两种波长不同，apochromatism通过最小化更广泛光谱的色差提供了更优越的性能。apochromatism的发展彻底改变了光学领域。例如，在摄影中，采用apochromatism的镜头使摄影师能够捕捉到令人惊叹的细节和生动的色彩。如果没有这些先进的镜头，图像将遭受色彩边缘和缺乏清晰度的问题，尤其是在高对比度场景中。同样，在显微镜中，apochromatism使科学家能够以令人难以置信的清晰度观察标本，揭示对研究和分析至关重要的复杂细节。此外，apochromatism的重要性不仅限于实际应用；它在光和视觉研究中也具有理论意义。理解不同波长如何与材料相互作用有助于研究人员开发更好的光学设备并改善现有技术。当我们深入探讨apochromatism的原理时，我们发现可以推动各个领域进步的见解，包括电信、医学成像，甚至虚拟现实。然而，在镜头设计中实现apochromatism并非没有挑战。制造过程需要精确和专业知识，因为即使是微小的缺陷也可能影响镜头的性能。此外，利用apochromatism的镜头通常比其简单的对应物更昂贵，因为其设计的复杂性和所用材料的质量。总之，apochromatism代表了光学科学的一项重要进展，使得高质量镜头的创建成为可能，从而增强了我们观察和捕捉周围世界的能力。它的应用广泛而多样，影响着从休闲摄影到复杂科学研究的方方面面。随着技术的不断发展，apochromatism的原理无疑将在塑造光学未来中发挥关键作用，为解决视觉和成像中长期存在的挑战铺平道路。理解apochromatism对于任何对光学领域感兴趣的人来说都是必不可少的，因为它不仅突显了镜头设计的复杂性，还强调了在捕捉我们世界之美时精确的重要性。探索apochromatism的旅程是人类智慧的证明，以及我们在看到艺术中追求清晰和完美的无止境追求。