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1064nm F-Theta Focusing Lens rau Laser Marking Featured duab
  • 1064nm F-Theta Focusing Lens rau Laser Marking
  • 1064nm F-Theta Focusing Lens rau Laser Marking
  • 1064nm F-Theta Focusing Lens rau Laser Marking
  • 1064nm F-Theta Focusing Lens rau Laser Marking

1064nm F-Theta Focusing Lens rau Laser Marking

Lus piav qhia luv luv:

F-Theta lo ntsiab muag - tseem hu ua scan lub hom phiaj lossis lub hom phiaj tiaj tus - yog lub tshuab lens feem ntau siv hauv kev siv scan.Nyob rau hauv txoj kev nqaj qaum tom qab lub taub hau scan, lawv ua ntau yam haujlwm.

Lub hom phiaj F-theta feem ntau yog siv ua ke nrog galvo-based laser scanner.Nws muaj 2 lub luag haujlwm tseem ceeb: tsom rau qhov chaw laser thiab ua kom cov duab tiaj tus, raws li pom hauv daim duab hauv qab no.Qhov tso zis beam hloov pauv yog sib npaug rau f * θ, yog li tau muab lub npe ntawm f-theta lub hom phiaj.Los ntawm kev qhia txog tus nqi ntawm qhov kev sib txawv ntawm qhov sib txawv hauv lub lens scanning, F-Theta scanning lens yog qhov kev xaiv zoo tshaj plaws rau cov ntawv thov uas xav tau lub tiaj tiaj ntawm cov duab dav hlau xws li laser scanning, kos npe, kos duab thiab txiav tshuab.Raws li qhov yuav tsum tau ua ntawm daim ntawv thov, cov diffraction txwv lub lens no tuaj yeem ua kom zoo rau tus account rau wavelength, qhov loj me, thiab qhov ntev focal ntev, thiab distortion tau tuav tsawg dua 0.25% thoob plaws hauv qhov kev pom ntawm lub lens.


Product Detail

Khoom cim npe

cav (2)

Nta

1.Scan Field
Qhov loj dua uas lub lens scans, qhov nrov dua f-theta lens yog.Tab sis loj heev scan teb tej zaum yuav ua rau ntau yam teeb meem, xws li loj beam chaw thiab sib txawv.
2.Focal ntev
Focal ntev (nws muaj ib yam dab tsi nrog f-theta lens ua haujlwm nrug, tab sis tsis sib npaug ntawm kev ua haujlwm nrug).
ib.Scan teb yog proportional rau lub focal ntev-loj scan teb yuav inevitably ua rau ntev ua hauj lwm nyob deb, uas txhais tau tias ntau laser zog noj.
b.Txoj kab uas hla ntawm lub teeb tsom teeb yog proportional rau lub focal ntev, uas txhais tau hais tias thaum lub scanning teb nce mus rau tej yam, lub cheeb yog loj heev.Lub laser beam tsis tsom zoo, lub zog laser zog txo qis qis (qhov ceev yog inversely proportional rau lub square ntawm txoj kab uas hla) thiab ua tsis tau zoo.
c.Qhov ntev ntawm qhov focal ntev yog, qhov loj dua qhov sib txawv.

cav (1)

Tsis muaj

Tsis muaj.

EFL (mm)

Lub kaum ntse ntse (± °)

Scan teb (mm)

Max.Tus menyuam kawm ntawv (mm)

Ntev (mm)

Ua haujlwm nrug (mm)

Wavelength (nm)

Spot Diagram (um)

Xov (mm)

1064-60-100 ib

100

28

60 * 60

12 (10)

51.2 * 88

100

1064nm ua

10

M85*1

1064-70-100 ib

100

28

70 * 70

12 (10)

52 * 88

115.5 ib

1064nm ua

10

M85*1

1064-110-160 Ib

160

28

110 * 110 hli

12 (10)

51.2 * 88

170

1064nm ua

20

M85*1

1064-110-160 Ib

160

28

110 * 110 hli

12 (10)

49 * 88

170

1064nm ua

20

M85*1

1064-150-210 ib

210

28

150 * 150 hli

12 (10)

48.7 * 88

239

1064nm ua

25

M85*1

1064-175-254 ib

254

28

175 * 175 hli

12 (10)

49.5 * 88

296.5 ib

1064nm ua

30

M85*1

1064-200-290 Ib

290

28

200 * 200 hli

12 (10)

49.5 * 88

311.4 ib

1064nm ua

32

M85*1

1064-220-330 Ib

330

25

220 * 220 hli

12 (10)

43 * 88

356.5 ib

1064nm ua

35

M85*1

1064-220-330 (L)

330

25

220 * 220 hli

18 (10)

49.5 * 108

356.6 ib

1064nm ua

35

M85*1

1064-300-430 Ib

430

28

300 * 300 hli

12 (10)

47.7 * 88

462.5 ib

1064nm ua

45

M85*1

1064-300-430 (L)

430

28

300 * 300 hli

18 (10)

53.7 * 108

462.5 ib

1064nm ua

45

M85*1
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