PCB inspection

Light model: LTS-2COXL180-B                             

PCB surface is reflective material, but the wire part on PCB is not reflective, surface is whiten and high contrast with blacken wire part.

LED circuit board glue point positioning inspection

Light model: LTS-RN17315-B                             

Using Low Angle Ring Light, make the surrounding area more reflective, the position of glue area is black to form a sharp contrast.

Glue on PCB inspection

Light model: LTS-RN15060-UV385                             

When the UV luminate on the glue, it has strong reflection, background is blacken high contrast.

PCB electronic components inspection

Light model: LTS-2FTR400300-W    

Use RGB camera with Ring Back Light to illumination uniform. So you can determine the metal area and background to be inspection according to the color.                           

QR code on PCB inspection

Light model: LTS-2BRS30030-R 

Side way luminate by using red high uniformity Bar Light, blacken the background highlight white QR code.                         

PCB mark point positioning inspection

Light model: LTS-FTR324284-B 

The product is large, the backlight is used for uniform inspection and illumination, and the mark point is clear and high contrast.

Line welding inspection

Light model: LTS-2BR9016-R                         

Because under the directional illumination of Bar Light, the contrast between the luminous and non-reflective parts is obvious obviousness. 

Chip copper leakage inspection

Light model: LTS-COX50-W                             

Uniform luminate of coaxial light can highlight different colors of exposed copper areas.