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  1. 5mm/7mm Collimating Laser Lens Laser Focusing Lens For Laser Diodes

    Application:Used as collimating lens or focusing lens for all kinds of laser diodes. Collimating lens/Focusing Lens 5mm/7mm for Laser Diode. Wavelength: None.

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  2. M9*6 Laser Collimating Lens Group Aspheric Glass Lens Optical Focus Focal Length

    Lens Size: 6mm aspherical glass lens.

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  3. Laser Lens Glass Collimating Lens Holder Coated for 405nm 445nm 515nm Lens 4mm

    405nm laser Module.

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  4. 1.25" Telescope Collimator 2" Adapter Newtonian Reflector Telescope for Astropho

    Model Red Laser Collimator. You no longer go back and forth to the eyepiece, just watch the colimator from the mirror end of the scope and adjust the screws. adapter with removable 2" adapter. Red laser collimation beam with 7 brightness levels.

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  5. RARE Dallmeyer x25 Beam Expander. Laser Collimating Lens. London, England

    This laser collimator is optimised for low wavefront distortion and minimal defraction at infinity focus in the visible wavelengths region. The Dallcoated optical system is anti-reflection with visible MgF2 for maximum transmission.

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  6. 5pc Laser Glass Collimating Coated Lens for Violet/Blue 405nm-450nm Diode Module

    Coated Glass Lens for 405nm 445nm 450nm 473nm Laser Diode w/ Three Layers. Lens Material: Glass. Lens Size: 6mm. Coated: Yes.

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  7. SV131 1.25" Plössl Telescope Eyepiece 6–40mm 4-Element 48° FOV Astronomy Lens

    Model Red Laser Collimator. Watch the laser from the mirror end—no more back-and-forth checking through the eyepiece! You no longer go back and forth to the eyepiece, just watch the colimator from the mirror end of the scope and adjust the screws.

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  8. L-BAL42 Material Lens 6.35mm 780nm ± 20nm Aspherical Laser Collimating Lens DIY

    CA (Effective Aperture): 3.5/3.0mm Use Wavelength: 780nm ± 20nm. 1 6.35mm Aspherical Laser Collimating Lens.

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