range finder

简明释义

测距仪

英英释义

例句

1.Many golf players rely on a range finder to improve their accuracy on the course.

许多高尔夫球手依赖于测距仪来提高他们在球场上的准确性。

2.In archery, a range finder is essential for determining how far away the target is.

在射箭中，测距仪对于确定目标的距离至关重要。

3.The photographer used a range finder to measure the distance to the subject before taking the shot.

摄影师使用了一个测距仪来测量拍摄对象的距离。

4.The military uses advanced range finders for targeting during operations.

军方在行动中使用先进的测距仪进行目标定位。

5.A digital range finder can provide instant feedback about distances in various environments.

数字测距仪可以在各种环境中提供关于距离的即时反馈。

作文

In the world of photography and outdoor activities, precision is key. One tool that has gained immense popularity among photographers and hunters alike is the range finder. A range finder is an optical device used to measure the distance from the observer to a target. This technology has evolved significantly over the years, transitioning from manual devices to advanced laser systems that provide accurate measurements almost instantaneously.The basic principle behind a range finder involves sending out a beam of light or laser towards a target and measuring the time it takes for the light to return. By calculating the time taken and knowing the speed of light, the device can determine the distance to the target with remarkable accuracy. This capability is invaluable in various fields, including hunting, golfing, and even construction.For photographers, a range finder can be a game-changer. When capturing images, especially in landscapes or wildlife photography, knowing the precise distance to your subject can help in achieving the perfect focus and exposure. Many modern cameras come equipped with built-in range finders, making it easier for photographers to gauge distances without needing additional equipment.In the realm of hunting, a range finder is an essential tool for any serious hunter. It allows them to accurately assess how far away their target is, which is crucial for ensuring a successful shot. Different animals require different shooting techniques and bullet trajectories, and understanding the distance can make all the difference between a clean kill and a missed opportunity. Additionally, many range finders now feature angle compensation technology, which accounts for the incline or decline of the terrain, providing even more accurate distance readings.Golfers also benefit greatly from using a range finder. Knowing the distance to the hole or obstacles on the course helps players choose the right club and plan their shots more effectively. Many golf courses have invested in providing range finders for players, enhancing the overall experience and encouraging better performance.Beyond these applications, range finders are also used in various industries such as surveying and construction. Surveyors employ these devices to measure land accurately, ensuring that projects are executed within specified dimensions. In construction, knowing precise distances can help in planning layouts and ensuring that structures are built according to design specifications.Despite their many advantages, it is important for users to understand the limitations of range finders. For instance, factors such as weather conditions, reflective surfaces, and the range of the device can affect accuracy. Users must also be aware of the specific features of their range finder to maximize its potential.In conclusion, the range finder is a versatile tool that has transformed the way we measure distances in various fields. From photography to hunting and beyond, its applications are vast and impactful. As technology continues to advance, we can expect even more innovative features and improvements in range finders, making them indispensable tools for professionals and enthusiasts alike.

在摄影和户外活动的世界中，精确是关键。一个在摄影师和猎人中获得巨大人气的工具就是测距仪。测距仪是一种光学设备，用于测量观察者与目标之间的距离。这项技术多年来经历了显著的演变，从手动设备转变为先进的激光系统，能够几乎瞬时提供准确的测量结果。测距仪的基本原理是向目标发出光束或激光，并测量光返回所需的时间。通过计算所用时间并了解光速，设备可以以惊人的准确性确定到目标的距离。这一能力在多个领域中都是无价的，包括狩猎、高尔夫，甚至建筑。对于摄影师来说，测距仪可以改变游戏规则。在拍摄图像时，特别是在风景或野生动物摄影中，知道与主题的确切距离可以帮助实现完美的对焦和曝光。许多现代相机都配备了内置的测距仪，使摄影师能够更容易地评估距离，而无需额外的设备。在狩猎领域，测距仪是任何认真猎人的必备工具。它使他们能够准确评估目标的距离，这对于确保成功射击至关重要。不同的动物需要不同的射击技巧和子弹轨迹，理解距离可以决定干净击杀和错失机会之间的差异。此外，许多测距仪现在还具有角度补偿技术，可以考虑地形的倾斜或下降，从而提供更准确的距离读数。高尔夫球手也大大受益于使用测距仪。知道到洞口或球场障碍物的距离有助于球员选择合适的球杆并更有效地规划他们的击球。许多高尔夫球场已投资为球员提供测距仪，增强整体体验并鼓励更好的表现。除了这些应用之外，测距仪还用于测量和建筑等各个行业。测量员使用这些设备准确测量土地，确保项目在规定的尺寸内执行。在建筑中，了解精确的距离可以帮助规划布局，确保结构按照设计规范建造。尽管有许多优点，但用户必须了解测距仪的局限性。例如，天气条件、反射表面和设备的范围等因素都可能影响准确性。用户还必须了解其测距仪的特定功能，以最大程度地发挥其潜力。总之，测距仪是一种多功能工具，改变了我们在多个领域测量距离的方式。从摄影到狩猎及其他领域，它的应用广泛且影响深远。随着技术的不断进步，我们可以期待在测距仪中看到更多创新功能和改进，使其成为专业人士和爱好者不可或缺的工具。