wings in polarized light 10µ polarized light 50x objective lens polarized light 50x objective lens
Post on 08-Jan-2018
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Wings in Polarized Light
10µ 10µ
Polarized light 50x objective lens
Polarized Light 50x objective lens
Optical vs. Dark Field
Scales
Transmitted light microscope
Scales
Dark Field Microscope
50 µ 50µ
Optical vs. Dark Field
50µ 50µ
Fringe Scales Reflected Light
Microscope
Fringe Scales Dark Field Microscope
Dark Field Images
Channel with Sensor and scales
50 µ
50 µ
Light vs. Dark Field
10µ 10µ
Reflected light microscope showing scale detail
Dark Field microscope showing scale detail
Interference Microscope
Single scale in damaged section
Sensory channel in wing
30µ 30µ
Interference Microscope
30µ
15µ
10µ
Microscope gives a greater depth of field than regular light microscopes
Detail of Sensory Channel
Interference Microscope
30µ 30µ
Attachment stubs for wings
Torn edge of wing
30µ
SEM Images
Lower Scales: width ~75µ length ~100µ
Covering scales: width ~50µ length ~125 µ
Attachment Point Spacing ~ 32µ
SEM Images
Detached Scales showing attachment stubs
Tip Detail and Ribbing Pattern
SEM Images
Pattern of scale lattice
Area Analyzed with Microprobe
Microprobe Spectral Analysis of Wing
Diffraction Demonstrationswith Kevin
PHYSICS 101 Labwith Dr. Jeevak Parpia
Acknowledgements
John Hunt
Nevjinder Singhota
Kevin Dilley Jane Earle
Jeevak Parpia
Happy
Birthday!
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