SN0341 14" f/5.12 (0.70" plate)
Obsidian Optics Bench Test
Comments: SN0341 14" f/5.12         Test date: 08-20-05
Optical diameter: 13.9"             Substrate: Plate
Focal length: 71.65"                Thickness:  0.70" 

Mirror wavefront error < .05 wave P-V across both diameters 

Polish, smoothness, diffraction edge, and figure of revolution all excellent

PLOP Cell Design For 18-Point Flotation Mount - File Is Here.

 
 

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