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 3w 5w UV laser marking food packaging bag, effectively anti-counterfeit

3w 5w UV laser
3w 5w UV laser 3w 5w UV laser 3w 5w UV laser 3w 5w UV laser 3w 5w UV laser 3w 5w UV laser 3w 5w UV laser

3w 5w UV laser marking food packaging bag, effectively anti-counterfeit

3w 5w UV laser marking food packaging bag, effectively anti-counterfeit

355nm UV laser marking on food packaging does not carbonize and scorch

UV laser marking date on food packaging can make us enjoy at ease

 

The RFH S9 series 355 ultraviolet solid-state laser, built by professors and doctoral-level teams at home and abroad for 13 years, has no carbonization, scorching, and deformation during the marking and writing process of food packaging.

 

RFH UV laser has three outstanding characteristics: fast speed, high precision and high stability. This type of laser etching technology can play an important role in the identification of authenticity of signs.

 

  • Laser Wavelength:

    354.7nm

  • Average Output Power :

    3W-10W @30kHz

  • Pulse Width:

    <14ns @ 30kHz

  • Pulse Repetition Rate :

    10-200kHz

  • Spatial Mode:

    TEM00

  • Beam Quality (㎡) :

    <1.2

  • Beam Diameter:

    0.8±0.2mm Measured at window

  • Beam Full Divergence Angle :

    <1.2mrad

  • Beam Circularity:

    >90%

  • Pulse-To-Pulse Stability:

    <2% RMS/@30kHz

  • Average Power Stability :

    <5% RMS/8hr

  • Beam-Pointing Drift:

    <30μrad/℃

  • Polarization Ratio:

    >100:1

  • Polarization Orientation:

    Horizontal

  • Operating Temp. & RH:

    10℃ to 30℃ | <80%

  • Storage Temp. & RH:

    -20℃ to 65℃ | <90 %

  • Electricity Requirement :

    100-240VAC |50/60Hz | Single phase

  • Power Consumption:

    <500W

  • Warranty :

    18months
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3w 5w UV laser marking food packaging bag, effectively anti-counterfeit

355nm UV laser marking on food packaging does not carbonize and scorch

UV laser marking date on food packaging can make us enjoy at ease

 

The RFH S9 series 355 ultraviolet solid-state laser, built by professors and doctoral-level teams at home and abroad for 13 years, has no carbonization, scorching, and deformation during the marking and writing process of food packaging.

 

RFH UV laser has three outstanding characteristics: fast speed, high precision and high stability. This type of laser etching technology can play an important role in the identification of authenticity of signs.

 

The 355nm ultraviolet laser has a small focus spot and a very small processing heat-affected zone. There is almost no damage caused by heat, so it is called a cold light source. Because of the very small heat-affected area of the UV laser, it will not appear thermal effect, and the problem of deformation or scorching of processed food packaging materials is avoided.

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