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Coated Glass Focal Lens 405nm 445nm 450nm 473nm Violet Blue Laser Diode M9/P0.5

$ 7.28

Availability: 100 in stock
  • Return shipping will be paid by: Buyer
  • Condition: New
  • Restocking Fee: No
  • Item must be returned within: 30 Days
  • Refund will be given as: Money back or replacement (buyer's choice)
  • All returns accepted: Returns Accepted
  • Brand: laserlands
  • MPN: 13010003

    Description

    Coated Glass Lens 405nm 445nm 450nm 473nm Viole Blue Laser Diode M9/P0.5 Frame
    Description
    Collimating Coated Lens for 400-500nm violet and blue Laser
    three layers of lens w/ high permeability coat
    more lasers, please contact us at via message.
    This coated laser lens is a high permeability optical component used for as Industrial testament, Lab, DIY.
    Please keep the lens clean to make the laser beam clear and bright. Before carrying on some laser DIY activities, please read about the technical information first and protect your eyes before laser ray. Be sure the operator has experience in optics DIY or testing.
    Specification
    Name: Optical glass spherical (three-piece combination) collimating lens
    Model: M9P051043
    M (outer thread): M9XP0.5 mm
    ET (height): 10 mm
    EFL (effective focal length): 9.8 ± 0.08 mm
    SD (diode to lens distance) :6.8 mm
    NA (numerical aperture): 0.3
    CA (Effective Clear Aperture): 5.0 mm
    Collimation: ≥ ± 0.74mrad
    Transmission: ≥95%
    Coating: 405nm ~ 450nm