5pcs/pack DOE 11 Parallel Lines Optical Diffraction Element Grating Lens Laser Light
5pcs/pack DOE 11 Parallel Lines Optical Diffraction Element Grating Lens Laser Light
$5.98
Description
5pcs/pack DOE 11 Parallel Lines Optical Diffraction Element Grating Lens Laser Light
This link contains only the DOE grating lens, not include the laser, the pictures are for demonstration only.
Name: Grating lens -11 parallel lines
Size: 8*8mm round lens
Material:PET material
Features: good lens rate, clean light spot.
Application: weld inspection
(light source requirements) point laser, recommended red light, red light recommended power 100mW
