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Home>Products>Far Infrared Components>Scanning Lens |
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CO2 Laser Tele-centric Scanning Lens
Main Features:
- Large scanning angle, large imagine field, short focal length, good focus quality
- Simple structure with low cost
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Main Applications:
Laser marking and laser engraving
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f-θ Scanning Lens
f- θ scanning lens is the key optics in a scanning system, for which a modulated laser beam based on an image information is scanned and re-imaged by a f-q scanning lens onto a receiver in one or two dimensions.
Main Features: |
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- Flat-field image formation with a single wavelength, good uniformity, low aberrations and minimum vignette.
- Linear relationship between input angular scanning speed and output linear scanning velocity.
- Small focal spot with high power density, ideal for precision laser marking, laser engraving and laser drilling.
Main Applications:
Tracking and aiming system, laser marker, laser engraver, laser printer, fax machines, printing press, laser scanning equipments and laser image generators for PCB industry.
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◇ CO2 Laser f-θ Scanning Lens
Lens Quantity：2pcs
Material：GaAs
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◇ YAG Laser f-θ Scanning Lens
Lens Quantity：3pcs
Material： GaAs
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◇ Visible Laser f-θ Scanning Lens
Lens Quantity：３－４pcs
Material：GaAs
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