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Scanning Lens / 70*70 F100mm 1064nm F-Theta lens for laser marking
Quick Detail:
YAG laser f-theta lens can be used for laser marking and laser engraving, work with marking head
(laser scanner).
1064nm F_Theta Scan Lens used in Galvanometer scanning Nd:YAG,Green,and UV laser scanning
system, It is widely used in Marking and Drilling field.
The marking area should be 112*112or 174*174 or 70*70or 140*140 or 205*205 or 220*220 or
300*300.
Description:
F-Theta Scan Lens --- Nd:YAG
In most of the cutting edge laser machinery, laser optics will be incorporated into system to realize various applications like marking, drilling, welding, dicing, scribing, cutting, engraving etc. F-theta scan lens is used in conjunction with XY galvanometer scanner and beam expander to form a two dimensions scanning system. The scan lens is optimized to provide a flat field image with diffraction-limited spot size in micron scale over the entire scan field. The image field height is almost directly proportional to the scan angle. Typically, the linearity f-theta distortion is kept less than 1% without software correction to ensure minimal distortion. High transmissive AR coating is coated onto the lens elements surface to ensure minimal power loss and hence increase the throughput.
F-theta scan lenses play a major role in today’s leading-edge laser applications. Scan lenses for YAG laser systems that are used for marking, engraving, via hole drilling, and more.
Applications:
- Marking
- Engraving
- Rapid prototyping
- Drilling circuit board via holes
- Cutting cloth
- Cutting paper
Specifications:
Wavelength :1064nm
EFL:100mm
BFL:105.3MM
WD:98.8mm
Scan angle:±25°
Scan Length:87mm
Scan field:70*70mm
Input beam EP:14mm
M1-M2:20mm
M2-lens center :15mm
Total length :49.5mm
Competitive Advantage:
l ·Special housing designs to optimize performance
l ·Wavelength options 1064
l ·Designs featuring one to five optical elements
l ·Optional protection windows
YAG / Green / UV Laser F100mm 1064nm F-theta Lens For Laser Marking
