Weimeng rhombic prism laser lens 37*5.5*2.12mm H-K9L optical glass material for laser cutting welding marking machine
Характеристики
Brand Name: | weimeng |
Coating: | 400-700nmAR |
Dimension Tolerance: | -0.1 |
Shape: | Irregular Shape |
Surface Quality: | 40/20 |
Материал: | H-K9L |
Размер: | 37*5.5*2.12mm |
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