astigmation control

简明释义

像差调整;

英英释义

例句

1.The optical engineer emphasized the importance of astigmation control in high-precision instruments.

光学工程师强调了在高精度仪器中散光控制的重要性。

2.In contact lenses, astigmation control is crucial for providing clear vision to those with astigmatism.

在隐形眼镜中，散光控制对那些有散光的人提供清晰视力至关重要。

3.The camera's lens system is designed with built-in astigmation control to reduce distortion.

相机的镜头系统设计有内置的散光控制，以减少失真。

4.The new software includes advanced astigmation control features to enhance image clarity.

新软件包含先进的散光控制功能，以增强图像清晰度。

5.For optimal vision correction, it is essential to have accurate astigmation control in your glasses.

为了获得最佳视力矫正，眼镜中必须具备准确的散光控制。

作文

Astigmation is a term that refers to the distortion of images due to uneven curvature of the lens or cornea in the eye. This condition can lead to blurred vision, making it difficult for individuals to see objects clearly at various distances. In order to address this issue, effective astigmation control (散光控制) is essential. The primary goal of astigmation control (散光控制) is to correct the unevenness in the eye's optical system, allowing for a clearer and more focused vision.There are several methods available for astigmation control (散光控制). One of the most common approaches is the use of corrective lenses, which include glasses or contact lenses specifically designed to compensate for the irregular shape of the cornea. These lenses work by bending light rays in such a way that they focus properly on the retina, thus improving visual clarity. For many individuals, wearing these corrective lenses provides immediate relief from the symptoms associated with astigmatism.In addition to corrective lenses, there are also surgical options available for astigmation control (散光控制). One popular procedure is LASIK (Laser-Assisted In Situ Keratomileusis), which involves reshaping the cornea using laser technology. This surgical intervention can significantly reduce or even eliminate the need for glasses or contact lenses, providing long-term solutions for those suffering from astigmatism. However, it is important for individuals to consult with an eye care professional to determine if they are suitable candidates for such procedures.Another method of astigmation control (散光控制) is orthokeratology, which involves the use of specially designed contact lenses that temporarily reshape the cornea while the patient sleeps. This non-surgical approach allows individuals to enjoy clearer vision during the day without the need for glasses or traditional contact lenses. Orthokeratology has gained popularity, especially among children and teenagers, as it can help slow down the progression of myopia (nearsightedness) as well.It is also crucial for individuals to be aware of the symptoms associated with astigmatism, as early detection can lead to more effective astigmation control (散光控制). Common signs include blurred or distorted vision, difficulty seeing at night, and frequent squinting. If any of these symptoms are present, it is advisable to seek professional help promptly.In conclusion, astigmation control (散光控制) plays a vital role in enhancing the quality of life for those affected by astigmatism. With various options available, including corrective lenses, surgical procedures, and orthokeratology, individuals can find a solution that best fits their needs. Regular eye examinations and consultations with eye care professionals are essential in maintaining optimal eye health and ensuring effective astigmation control (散光控制). By understanding this condition and its management, individuals can take proactive steps towards achieving clearer vision and improving their overall well-being.

散光是一个术语，指的是由于眼睛的晶状体或角膜的曲率不均匀而导致的图像失真。这种情况可能导致视力模糊，使个人在不同距离上清晰地看到物体变得困难。为了应对这一问题，有效的散光控制（astigmation control）至关重要。散光控制（astigmation control）的主要目标是纠正眼睛光学系统的不均匀性，从而使视觉更加清晰和集中。对于散光控制（astigmation control），有几种可用的方法。其中一种最常见的方法是使用矫正镜片，包括专门设计用于补偿角膜不规则形状的眼镜或隐形眼镜。这些镜片通过弯曲光线，使其能够正确聚焦在视网膜上，从而改善视觉清晰度。对于许多人来说，佩戴这些矫正镜片可以立即缓解与散光相关的症状。除了矫正镜片，还有外科手术选项可用于散光控制（astigmation control）。一种流行的手术是LASIK（激光原位角膜磨镶术），该手术涉及使用激光技术重塑角膜。这种外科干预可以显著减少甚至消除对眼镜或隐形眼镜的需求，为那些患有散光的人提供长期解决方案。然而，重要的是个人要咨询眼科专业人士，以确定他们是否适合进行此类手术。另一种散光控制（astigmation control）的方法是角膜塑形术，它涉及使用特制的隐形眼镜，在患者睡觉时暂时重塑角膜。这种非手术方法使个人在白天享受更清晰的视力，而无需佩戴眼镜或传统隐形眼镜。角膜塑形术逐渐受到欢迎，尤其是在儿童和青少年中，因为它可以帮助减缓近视（近视）的进展。个人还必须意识到与散光相关的症状，因为早期发现可以导致更有效的散光控制（astigmation control）。常见的迹象包括视力模糊或扭曲、夜间看东西困难以及频繁眯眼。如果出现任何这些症状，建议及时寻求专业帮助。总之，散光控制（astigmation control）在提升那些受到散光影响的人的生活质量方面发挥着重要作用。通过多种选择，包括矫正镜片、外科手术和角膜塑形术，个人可以找到最适合自己需求的解决方案。定期的眼科检查和与眼科专业人士的咨询对于维持最佳眼健康和确保有效的散光控制（astigmation control）至关重要。通过理解这种情况及其管理，个人可以采取积极措施实现更清晰的视力，并改善整体健康。