time: 6:50 PM, 4/8/19


 location: BBB lily pad pond


 how: sticking falcon tube into pond


 questions i have about my image:


 what was the moving object on the top left of the video?


 what percentage of the spots on the images is air bubbles, and what percentage is gunk?


 how much algae is in the sample?


 #caltechbi1

<ul class="wp-block-gallery columns-3 is-cropped" data-carousel-extra='{"blog_id":1,"permalink":"https:\/\/microcosmos.foldscope.com\/?p=140969"}'>
 <li class="blocks-gallery-item">
 <figure>
 <img alt="IMG_20190408_194504" class="wp-image-140977 gcloudimg" data-attachment-id="140977" data-comments-opened="1" data-id="140977" data-image-meta='{"aperture":"1.7","credit":"","camera":"ONEPLUS A6013","caption":"","created_timestamp":"1554752705","copyright":"","focal_length":"4.25","iso":"1600","shutter_speed":"0.05","title":"","orientation":"6"}' data-image-title="IMG_20190408_194504" data-link="https://microcosmos.foldscope.com/?attachment_id=140977" src="https://storage.googleapis.com/microcosmosdelta.appspot.com/images/transfer_140969/IMG_20190408_194504.jpg"/>
 </figure>
 </li>
 <li class="blocks-gallery-item">
 <figure>
 <img alt="IMG_20190408_194508" class="wp-image-140980 gcloudimg" data-attachment-id="140980" data-comments-opened="1" data-id="140980" data-image-meta='{"aperture":"1.7","credit":"","camera":"ONEPLUS A6013","caption":"","created_timestamp":"1554752708","copyright":"","focal_length":"4.25","iso":"1600","shutter_speed":"0.05","title":"","orientation":"6"}' data-image-title="IMG_20190408_194508" data-link="https://microcosmos.foldscope.com/?attachment_id=140980" src="https://storage.googleapis.com/microcosmosdelta.appspot.com/images/transfer_140969/IMG_20190408_194508.jpg"/>
 </figure>
 </li>
 <li class="blocks-gallery-item">
 <figure>
 <img alt="IMG_20190408_194603" class="wp-image-140981 gcloudimg" data-attachment-id="140981" data-comments-opened="1" data-id="140981" data-image-meta='{"aperture":"1.7","credit":"","camera":"ONEPLUS A6013","caption":"","created_timestamp":"1554752764","copyright":"","focal_length":"4.25","iso":"1600","shutter_speed":"0.05","title":"","orientation":"6"}' data-image-title="IMG_20190408_194603" data-link="https://microcosmos.foldscope.com/?attachment_id=140981" src="https://storage.googleapis.com/microcosmosdelta.appspot.com/images/transfer_140969/IMG_20190408_194603.jpg"/>
 </figure>
 </li>
</ul>

pond gunk

eyang

More Posts from eyang