Closterium lanceolatum
Closterium lanceolatum
Moderators: rjlittlefield, ChrisR, Chris S., Pau
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Closterium lanceolatum
Michael Reese Much FRMS EMS Bethlehem, Pennsylvania, USA
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- Posts: 5090
- Joined: Sun Jan 15, 2012 12:31 pm
Closterium
Thanks. The lightikng effect is obtained by feathering a darkfield stop at the border between darkfield and brightfield illumination, creating a variable cross-lighting effect.
Mike
Mike
Michael Reese Much FRMS EMS Bethlehem, Pennsylvania, USA