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Reader: View the following videos in “Slide Show” mode. Select “Slide Show” tab at the top of the screen. Then select “From Beginning”. There are videos and animations in this presentation. It is designed to be viewed in slideshow mode using the arrow keys to advance through the slides.
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Reader: View the following videos in “Slide Show” mode. Select “Slide Show” tab at the top of the screen. Then select “From Beginning”. There are videos and animations in this presentation. It is designed to be viewed in slideshow mode using the arrow keys to advance through the slides. EXTRALENTICULAR AND LENTICULAR ASPECTS OF ACCOMMODATION AND PRESBYOPIA IN HUMAN VS. MONKEY EYES MARY ANN CROFT, JARED P. MCDONALD, ALEXANDER KATZ, TING-LI LIN, ELKE LÜTJEN-DRECOLL, and PAUL L. KAUFMAN
Press down arrow key on your keyboard to play video Young Older cornea cornea CM CM CP CP vitreous zonule lens equator vitreous zonule lens equator Video Clip #1. Dynamic ultrasound biomicroscopy images in a young (left panel) and older monkey eye (right panel). As in the human eye, the accommodative forward movement of the lens equator in the young monkey was more pronounced than in the older monkey. Note in the right hand panel there is focal line displayed by the UBM instrument which comes in and out of view as the video is played.