Hand-held Cleaning Focusing Lens D20*4.5 D30 F100 F200 F300 F400 F500 F600 Rust Removing Machine Collimation Lenses KRD QILIN
Wavelength: 1064nm(900-1100nm) For Fiber Laser Beam
Transmittance: >99.76%
Model: Diameter:20mm 30mm
Focal Length: F100 F200 F300 F400 F500 F600 F800
Material:Quartz Fused Silica
Package:1pc set
Application:For Hand-held Laser Cleaning Machine
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