OSIRIS - Camera Subsystem - Shutter


Shutter type BONN shutter. Slit-type shutter with two independent blades driven by stepper motors
Operation orientations In all orientations without degradation
Operation directions In either direction without performance degradation
Aperture 125mm x 125mm
Blade Material The shutter blades are made of carbor fiber material. Low reflectivity is achieved by a stable, resistant, black paint.
Minimun exposure time <= 10ms
Exposure time error <= 300 microseconds
Exposure inhomogeneity < 1ms over the full field of view

 

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Last update July 8, 2005, by Héctor Castañeda