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Hyper Suprime-Cam (HSC)

Specifications of HSC

Field of View 1.5 degree diameter Vignetting allowed up to 25 % at the edge
Dead area (CCD gap) fraction ≦5 %
Instrument PSF size ≦0”.3 for r’, i’
≦0”.4 for g’, Y
FWHM
Pixel scale ≦0”.2 /pix  
System Throughput ≦50 % for g’
≦65 % for r’
≦65 % for i’
≦40 % for z’
 
Minimum Shutter Speed 3 sec (1 sec goal) Time accuracy ≦1 %
Min. interval of Exposures 20 sec (15 sec goal) Including CCD readout and wipe pointing change

For more details of HSC, please see the presentation file from Satoshi Miyazaki. » Download PDF file.

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