High Precision 1064nm F-theta Lens Laser Optical Lens For Marking Machine

Scanning Lens 1064nm F-Theta scan optical lens for marking machine scan area174174

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?Scanning?Lens?---?Nd:YAG,?Green?&?UV?Laser

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?scanning?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.?The?scan?lenses?are?designed?with?a?industrial?standard?M85x1

?mount?threading?to?facilitate?lens?installation?into?laser?machine.?To?accommodate?different?standard

?mount?thread,?mount?adaptors?are?available?for?ease?of?conversion.

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:

Packaging?&?Shipping:

Specifications:

Wavelength?:1064nm

EFL:254mm

BFL:304.2MM

WD:298.2

Scan?angle:±28.3°

Scan?Length:247mm

Scan?field:174*174mm

Input?beam?EP:10mm

M1-M2:20mm

M2-lens?center?:15mm

Total?length?:53mm

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