Particle Size
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Pictures of particle distribution collected from the bin
Pictures were taken using ambient lighting with a 75% lighting filter setting
Within all photos exhibiting a scale, line separations are 10 microns.


Magnification Used: 200x

(20x adjustable piece, 10x eyepiece)


Magnification Used: 500x

(50x adjustable piece, 10x eyepiece)


Pictures of particles labeled as 20 microns in diameter (#4000 line from Potters Ind.)

Sampled from Bin














Magnification Used: 500x

(50x adjustable piece, 10x eyepiece)


Pictures of particles labeled as 12 microns in diameter (#5000 line from Potters Ind.)

Sampled from Bin














Pictures of particles labeled as 7 microns in diameter (#6000 line from Potters Ind.)

Sampled from Bin















Pictures of particle distribution collected from the resonator exit
Pictures were taken using ambient lighting with a 75% lighting filter setting
Within all photos exhibiting a scale, line separations are 10 microns.


Magnification Used: 200x

(20x adjustable piece, 10x eyepiece)


Magnification Used: 400x

(20x adjustable piece, 10x eyepiece, 2x digital)


Pictures of particles labeled as 12 microns in diameter (#5000 line from Potters Ind.)

Run through the resonator with an air speed of 10 cm/s














Pictures of particles labeled as 12 microns in diameter (#5000 line from Potters Ind.)

Run through the resonator with an air speed of 20 cm/s














Pictures of particles labeled as 12 microns in diameter (#5000 line from Potters Ind.)

Run through the resonator with an air speed of 30 cm/s