Focusing lens D20T4.5 F150
Specification:
Material: Quartz (Fused Silica)
Model: D20T4.5
Focal length: 150 mm
Diameter: 20 mm
Thickness: 4.5 mm
Permeability: >99.5%
Shape: Convex lens
Application: Fiber laser beam focusing
Focusing lens D20T4.5 F150Dostępne: 2 in stock
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