Generic Southst 15mm K9 ZF2 Optical Glass Focal Length Achromatic Doublet Double Convex Lens DIY Astronomic Telescope Objective Lens Bi-Convex (Diameter: 15mm/Focal Length: 50mm)

Description

• Diameter: 15mm; Focal Length: 50mm
• Shape: Aspheric
• Usage: Achromatic
• Structure: Double Convex
• Material: Glass

Optical Part For 15mm K9 ZF2 Optical Glass Focal Length Achromatic Doublet Double Convex Lens DIY Astronomic Telescope Objective Lens Bi-convex (Diameter: 15mm/Focal Length: 50mm)

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