Triple Glazing Focusing Lens Collimating Coated Glass Lens Blue Laser Diode 405nm-450nm

Was: 11.25
Price: 8.99

Description Triple Glazing Focusing Lens Collimating Coated Glass Lens Blue Laser Diode 405nm 450nmSpecification Material Glass MetalColor BlackMetal Frame Screw Size M9 P0 5Lens Size 0 7cmThread type full threadFocus length 8mmFeatures 1 Make of glass and metal materials Solid and durable 2 Before carrying on some laser DIY activities please read about the technical information first and protect your eyes before laser ray Package Included 1 Coated Glass LensMore Details
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