Advances in Astronomy / 2010 / Article / Fig 2

Research Article

Detection of GRBs and OTs by All-Sky Optical and SID Monitors

Figure 2

The picture and the schema of the used Peleng fish-eye lens. It should be noted that the lens consist of 10 glass elements. Although no detailed measurements about spectral efficiency of the lens, by analogy with similar lenses, one can expect that there will be no or very little response below 400 nm.
428943.fig.002a
(a)
428943.fig.002b
(b)

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