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    Optical System

    • Product Name: F-θ Lens

    Product overview

    Parameters SL-JT-112F163 SL-JT-175F254 SL-JT-200F300 SL-JT-300F430 SL-JT-500F750
    Wavelength/nm 1064 1064 1064 1064 1064
    Focal length /nm 163 254 300 430 750
    Scanning angle/° ±28 ±28 ±28 ±28 ±28
    Marking area /mm2 112×112 175×175 200×200 300×300 500×500
    XY galvanometer distance /mm 13 13 13 13 13
    Y galvanometer distance from the lens /mm 24 24 24 24 24
    Screw Connection M85×1 M85×1 M85×1 M85×1 M85×1
    Incident light spot diameter /mm 14 16 16 20 20
    Focus diameter /mm 0.025 0.03 0.03 0.035 0.04
     
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