SN0455 14" f/4.45
Obsidian Optics Bench Test
Comments: SN0455 14.0" f/4.45 Test Date: 2-15-09
Optical diameter: 13.9" Substrate: Float Plate
Focal length: 62.13" Thickness: 0.87"
Mirror wavefront error < .10 wave PV across both diameters
Polish, smoothness, diffraction edge, and figure of revolution all excellent
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