Description
- Origin: CN(Origin)
- Item Type: Lighting Transformers
If you need this module DIY laser torch ,You need suitable focus lens ,so you need buy laser module with lens.lens specification is as below
Outer diameter of lens: 48mm
Lens thickness: 17.6mm
Passing light diameter: 46mm
Lens focal length: f=25mm
Lens material: optical acrylic
Geometry parameters: Aspheric Mirror
Surface treatment: not coated
