Observation 170949: Amanita Pers.
When: 2014-07-22
No herbarium specimen
0 Sequences

Proposed Names

58% (1)
Eye3 Eyes3
Recognized by sight
29% (1)
Recognized by sight

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Eye3 = Observer’s choice
Eyes3 = Current consensus


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Hello, Eva.
By: R. E. Tulloss (ret)
2014-07-23 14:07:26 BST (+0100)

The problem of stem in focus can cap margin not in focus can be addressed by closing down the lens (increasing the f stop setting). This will increase the camera’s focal length. It will be necessary for exposure time for a photograph to be longer and you will need something to steady the camera (a tripod, a beanbag, etc.).

Very best,


Created: 2014-07-23 12:01:43 BST (+0100)
Last modified: 2014-07-23 12:11:34 BST (+0100)
Viewed: 23 times, last viewed: 2017-07-04 22:59:45 BST (+0100)
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