• A7 Focusing Lens NEJE for N30820 / N40630 / A40630, Collimating Coated Replacement Glass Lens for NEJE for N30820, N40630, A40630 laser module - NEJE.SHOP
  • A7 Focusing Lens NEJE for N30820 / N40630 / A40630, Collimating Coated Replacement Glass Lens for NEJE for N30820, N40630, A40630 laser module - NEJE.SHOP
  • A7 Focusing Lens NEJE for N30820 / N40630 / A40630, Collimating Coated Replacement Glass Lens for NEJE for N30820, N40630, A40630 laser module - NEJE.SHOP
  • A7 Focusing Lens NEJE for N30820 / N40630 / A40630, Collimating Coated Replacement Glass Lens for NEJE for N30820, N40630, A40630 laser module - NEJE.SHOP
  • A7 Focusing Lens NEJE for N30820 / N40630 / A40630, Collimating Coated Replacement Glass Lens for NEJE for N30820, N40630, A40630 laser module - NEJE.SHOP
  • A7 Focusing Lens NEJE for N30820 / N40630 / A40630, Collimating Coated Replacement Glass Lens for NEJE for N30820, N40630, A40630 laser module - NEJE.SHOP
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NEJE Coated Focus Collimating Lens for A40630, N30820, N40630 Laser Module

NEJE Coated Focus Collimating Lens for A40630, N30820, N40630 Laser Module

$9.00 USD
$9.00 USD
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Shipping calculated at checkout.

This coated optical glass lens works as both focusing and collimating lens, replacement part for NEJE A40630, N30820 and N40630 laser modules. Premium anti-reflection coating delivers high light transmittance, reduces light loss and stray light. It helps form neat laser spot, stabilizes beam quality and maintains consistent engraving & cutting precision. Ideal spare lens for your DIY laser engraving and cutting projects.

Features

  1. Design Wavelength: 405nm-450nm
  2. Effective Focal Length(EFL): 30mm - 50mm
  3. Material: D-ZK3
  4. New lens, Clear focus, Not stray light, Adjustable focal length.
  5. Vacuum packaging delivery.

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About NEJE

Empowering Digital Art Creation Since 2013

From hobbyists to professionals, NEJE delivers high-performance, safe, and quiet laser engravers and diode modules that are incredibly easy to use. Connect wirelessly via our app or software and go from design to engraving in just a few steps—no complex setup required.
As the only brand independently developing and manufacturing our own diode modules, we guarantee top-tier optical systems for unmatched precision in 3D relief, deep engraving, and cutting. Our lightweight, low-center-of-gravity machines ensure wave-free, high-speed accuracy.
Trusted by over 600,000 users worldwide. With local warehouses in the US, Europe, Australia, and more, enjoy fast global shipping and reliable support.

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