object glass

简明释义

物镜

英英释义

例句

1.Cleaning the object glass of your microscope is essential for accurate observations.

清洁显微镜的物镜对于准确观察至关重要。

2.In photography, the quality of the object glass can significantly affect image clarity.

在摄影中，物镜的质量会显著影响图像的清晰度。

3.The astronomer adjusted the focus of the telescope's object glass to get a clearer view of the stars.

天文学家调整了望远镜的物镜以更清晰地观察星星。

4.He replaced the scratched object glass on his old binoculars to restore their functionality.

他更换了旧双筒望远镜上划伤的物镜以恢复其功能。

5.The object glass of the telescope was made from high-quality glass to provide better light transmission.

望远镜的物镜由高质量玻璃制成，以提供更好的光线透过率。

作文

The term object glass refers to the lens in a microscope or telescope that is closest to the object being observed. This component plays a crucial role in determining the quality of the image produced, as it gathers light from the object and focuses it to create a clear and magnified view. Understanding how the object glass works is essential for anyone interested in microscopy or astronomy, as it directly affects the clarity and detail of the observations made. In microscopy, the object glass is often combined with an eyepiece lens to enhance the viewing experience. The quality of the object glass can significantly influence the resolution and contrast of the specimen being studied. For example, a high-quality object glass will allow scientists to observe intricate details of cellular structures, which is vital for research in biology and medicine. Similarly, in telescopes, the object glass is responsible for collecting light from distant celestial bodies. The larger the diameter of the object glass, the more light it can gather, resulting in clearer images of stars, planets, and galaxies. Amateur astronomers often invest in telescopes with superior object glass to enhance their stargazing experience. One of the fascinating aspects of the object glass is its design and construction. It is typically made from high-quality optical glass that is carefully shaped and polished to minimize distortions. Advanced coatings may also be applied to the object glass to reduce glare and improve light transmission. This meticulous craftsmanship ensures that the object glass provides the best possible performance for both microscopes and telescopes. In conclusion, the object glass is a fundamental component in both microscopy and astronomy. Its ability to gather and focus light determines the quality of the images we observe, making it an essential element for researchers, students, and hobbyists alike. Understanding the significance of the object glass allows us to appreciate the intricate details of the microscopic world and the vastness of the universe. As technology advances, the development of even better object glass will continue to enhance our ability to explore and understand the world around us, whether on a cellular level or across the cosmos.

术语object glass指的是在显微镜或望远镜中，最靠近被观察物体的透镜。这个组件在确定所产生图像的质量方面起着至关重要的作用，因为它从物体收集光线并将其聚焦，以创建清晰且放大的视图。理解object glass的工作原理对于任何对显微镜学或天文学感兴趣的人来说都是至关重要的，因为它直接影响观察的清晰度和细节。 在显微镜学中，object glass通常与目镜透镜结合，以增强观看体验。object glass的质量可以显著影响所研究标本的分辨率和对比度。例如，高质量的object glass将使科学家能够观察细胞结构的精细细节，这对于生物学和医学研究至关重要。 同样，在望远镜中，object glass负责收集来自遥远天体的光线。object glass的直径越大，它能够收集的光线就越多，从而产生更清晰的星星、行星和星系的图像。业余天文学家通常会投资于具有优质object glass的望远镜，以增强他们的观星体验。 object glass的一个迷人之处在于它的设计和构造。它通常由高质量的光学玻璃制成，经过精心塑形和抛光，以最小化失真。可能还会在object glass上涂覆先进的涂层，以减少眩光并改善光传输。这种精细的工艺确保了object glass为显微镜和望远镜提供最佳性能。 总之，object glass是显微镜学和天文学中的基本组成部分。它收集和聚焦光线的能力决定了我们观察到的图像的质量，使其成为研究人员、学生和爱好者不可或缺的元素。理解object glass的重要性使我们能够欣赏微观世界的复杂细节和宇宙的广阔。随着技术的进步，更好的object glass的发展将继续增强我们探索和理解周围世界的能力，无论是在细胞水平还是在宇宙之间。