4mm Biconcave Beam Expander Lens for 532nm Green Light Laser Module - 1 Piece

4mm Biconcave Beam Expander Lens for 532nm Green Light Laser Module - 1 Piece
  • Product Code : S022549
  • Availability : In Stock
  • $4.89

  • Buy more and Save more

  • 3 or more $4.55
  • 5 or more $4.43
  • 10 or more $4.28

Product specifications:

Diameter: 4mm

Dont includes plano-convex part

Apply to green light small power laser module.


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