Description
nics Effective Focal Length (f) (mm ) 100 Focal Ratio 1.0 Nominal Diameter (Optics) (mm ) 110.0 Clear Aperture D (mm ) 100 Lens - A1H (Primary Vertex A1) (mm ) 11.67 Lens - A4H (mm ) -11.67 E2H (mm ) -16.0 E1H (mm ) 16.0 Housing Length (mm ) 42.85 Lens Descriptor Two-Element Air Spaced Condensers Surface Quality 80-50 scratch and dig Material (Optics) Borosilicate Glass
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