相关实验视频

Updated: Aug 1, 2026

Using an Automated Hirschberg Test App to Evaluate Ocular Alignment
05:40

Using an Automated Hirschberg Test App to Evaluate Ocular Alignment

Published on: March 24, 2020

12.3K

一个光学选器和一个校准的自折器之间的非cycloplegic和cyccloplegic折射的协议

Piotr Kanclerz1,2, Katarzyna Przewłócka3, Robert W Arnold4

  • 1Helsinki Retina Research Group, University of Helsinki, Helsinki, Finland. p.kanclerz@gumed.edu.pl.

BMC ophthalmology
|March 26, 2024
PubMed
概括

这项研究发现,虽然2WIN光学选器的循环折射测量与ARK-1自折射器有很强的相关性,但它们在临床使用中是不可互换的.

关键词:
自动折射测量是一种自动折射测量.周期性测量是循环的测量.照片选器 照片选器折射误差 折射误差 折射误差 折射误差 折射误差 折射误差 折射误差

更多相关视频

Quantification of Oculomotor Responses and Accommodation Through Instrumentation and Analysis Toolboxes08:27

Quantification of Oculomotor Responses and Accommodation Through Instrumentation and Analysis Toolboxes

Published on: March 3, 2023

938
Subjective Refraction Test Using a Smartphone for Vision Screening05:36

Subjective Refraction Test Using a Smartphone for Vision Screening

Published on: October 18, 2024

670

相关概念视频

Focusing of Light in the Eye01:16

Focusing of Light in the Eye

Light rays enter the eye through the cornea, a transparent dome-shaped tissue that is the eye's outermost layer. The cornea bends or refracts, light rays traveling to the pupil. The shape of the cornea determines how much of the light is bent and whether the image will be focused correctly on the retina at the back of the eye. Once the light has passed through both refraction layers, it converges into a single focal point onto a small area. This is where photoreceptors start transforming...