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colinbm: Sigma SD15 dSLR
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colinbm: SDIM5506 Surplus Shed Prism Spectroscope CFL Full Spectrum
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colinbm: SDIM5508 Surplus Shed Prism Spectroscope Fluro Tube Full Spectrum
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colinbm: SDIM5516 Surplus Shed Prism Spectroscope Fluro Tube with hot mirror
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colinbm: SDIM5511 Surplus Shed Prism Spectroscope Black Light CFL Full Spectrum
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colinbm: SDIM5514 Surplus Shed Prism Spectroscope Black Light CFL with hot mirror
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colinbm: SDIM5540 Surplus Shed Prism Spectroscope HID Mercury Gas Discharge Lamp Full Spectrum
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colinbm: SDIM5543 Surplus Shed Prism Spectroscope HID Mercury Gas Discharge Lamp Full Spectrum
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colinbm: SDIM5545 Surplus Shed Prism Spectroscope HID Mercury Gas Discharge Lamp Full Spectrum
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colinbm: SDIM5548 Surplus Shed Prism Spectroscope HID Mercury Gas Discharge Lamp Full Spectrum
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colinbm: SDIM5554 Surplus Shed Prism Spectroscope Bright Blue Sky Sunlight Full Spectrum
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colinbm: SDIM5556 Surplus Shed Prism Spectroscope Bright Blue Sky Sunlight Full Spectrum
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colinbm: Sigma SD15 M42 58mm lens Surplus Shed Prism Spectroscope
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colinbm: SDIM5570 Spectrograph Fluro Tube
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colinbm: SDIM5559 Spectrograph CFL
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colinbm: SDIM5567 Spectrograph UV CFL