Ống kính lấy nét Dia19mm FL50.8mm 2” tại Lotte Market
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Five models (with different dia. Focus lens is the fitting of CO2 laser machine, which is used to focus the beam after reflection, to realize engraving or cutting. Meniscus type lens, better foucs and meticulous path of light. Used for laser processing, fits for engraving machine, marking machine, cutting machine, etc. Size: 69x69x18. Coating: 10. Diameter tolerance: +0/-0. Focal Length: Còn hàng
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Giới thiệu Ống kính lấy nét Dia19mm FL50.8mm 2” tại Lotte Market
Description:
Five models (with different dia. and FL) anti-reflective coated focal lens for 40-100W laser.
Focus lens is the fitting of CO2 laser machine, which is used to focus the beam after reflection, to realize engraving or cutting.
This type is improved and update after collecting feedback from final users.
Meniscus type lens, better foucs and meticulous path of light.
Can withstand high power density, firm film, less spot, resistant to wipe and scratch.
Used for laser processing, fits for engraving machine, marking machine, cutting machine, etc..
Specification:
Material: Znse
Size: 69x69x18.6mm / 2.7x2.7x0.7inch
Coating: 10.6um（AR Both Side）
Diameter tolerance: +0/-0.13mm
Centre Thickness Tolerance: ±0.25mm
Focal Length Tolerance: = 90% Diameter
Scratch/Dig: 40-20
Surface Accuracy: 入/2per1”Dia
Package Includes:
1 Piece Focal Len (Packed in boxes with foamed cotton)