High Precision Concave Focusing Schlieren Mirror D200F1280 (Unmounted)
High Precision Concave Focusing Schlieren Mirror D200F1280 (Unmounted)
High Precision Concave Focusing Schlieren Mirror D200F1280 (Unmounted)
Luftvis

High Precision Concave Focusing Schlieren Mirror D200F1280 (Unmounted)

Regular price £305.00 Sale price £315.00 Unit price per
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Diameter 203.2mm (8inch)    tolerance (-2mm)
Focal Length  1280mm
f# 6.3
Thickness 20mm (tolerance +2mm)
Surface Profile Spherical
Surface Precision better than wavelength/8
Coating Protected Aluminium @ first surface
Reflectivity better than 85%
Substrate K9 Glass
Weight 1000g