Lesa ninu lilo awọn ga agbara ati dín polusi iwọn ti awọn lesa to lesekese vaporize awọn ifaramọ ohun elo tabi ipata lori dada ti awọn ti mọtoto workpiece lai ba awọn workpiece ara. Awọn solusan opiti ti o wọpọ ti a lo: tan ina ina lesa n ṣayẹwo dada iṣẹ nipasẹ eto galvanometer ati lẹnsi aaye lati nu gbogbo dada iṣẹ. O ti wa ni lilo pupọ ni mimọ dada irin, ati awọn orisun ina lesa pẹlu agbara pataki tun le ṣee lo ni mimọ dada ti kii ṣe irin.
Carmanhaas nfunni ni eto mimọ lesa ọjọgbọn. Awọn paati opiti ni akọkọ pẹlu module QBH collimating, eto galvanometer ati lẹnsi F-Theta.
Module collimation QBH ṣe akiyesi iyipada ti awọn ina ina lesa divergent sinu awọn opo ti o jọra (lati dinku igun iyatọ), eto galvanometer mọ iṣipaya ina ati wiwa, ati lẹnsi aaye F-Theta mọ wiwa aṣọ aṣọ ati idojukọ tan ina naa.
1. Ibajẹ ti fiimu jẹ 40J / cm2, eyiti o le duro 2000W pulses;
2. Iṣapeye apẹrẹ opiti ṣe iṣeduro ijinle aifọwọyi gigun, eyiti o jẹ to 50% to gun ju awọn ọna ṣiṣe deede pẹlu awọn pato kanna;
3. O le ṣe akiyesi isokan ti pinpin agbara ina lesa lati rii daju ṣiṣe mimọ lakoko ti o yago fun ibajẹ ti sobusitireti ohun elo ati ipa igbona eti;
4. Awọn lẹnsi le ṣe aṣeyọri iṣọkan ti o ju 90% ni aaye kikun ti wiwo.
1030nm - 1090nm F-Theta lẹnsi
| Apejuwe apakan | Gigun Ifojusi (mm) | Ayewo aaye (mm) | Iwọle ti o pọju Akẹẹkọ (mm) | Ijinna Ṣiṣẹ (mm) | Iṣagbesori O tẹle |
| SL-(1030-1090)-100-170-M39x1 | 170 | 100x100 | 8 | 175 | M39x1 |
| SL-(1030-1090)-140-335-M39x1 | 335 | 140x140 | 10 | 370 | M39x1 |
| SL-(1030-1090) -110-340-M39x1 | 340 | 110x110 | 10 | 386 | M39x1 |
| SL- (1030-1090) -100-160-SCR | 160 | 100x100 | 8 | 185 | SCR |
| SL-(1030-1090) -140-210-SCR | 210 | 140x140 | 10 | 240 | SCR |
| SL-(1030-1090) -175-254-SCR | 254 | 175x175 | 16 | 284 | SCR |
| SL-(1030-1090) -112-160 | 160 | 112x112 | 10 | 194 | M85x1 |
| SL-(1030-1090)-120-254 | 254 | 120x120 | 10 | 254 | M85x1 |
| SL-(1030-1090)-100-170-(14CA) | 170 | 100x100 | 14 | 215 | M79x1/M102x1 |
| SL-(1030-1090)-150-210-(15CA) | 210 | 150x150 | 15 | 269 | M79x1/M102x1 |
| SL-(1030-1090)-175-254-(15CA) | 254 | 175x175 | 15 | 317 | M79x1/M102x1 |
| SL-(1030-1090)-90-175-(20CA) | 175 | 90x90 | 20 | 233 | M85x1 |
| SL-(1030-1090)-160-260-(20CA) | 260 | 160x160 | 20 | 333 | M85x1 |
| SL-(1030-1090)-215-340-(16CA) | 340 | 215x215 | 16 | 278 | M85x1 |
| SL-(1030-1090)-180-348-(30CA)-M102*1-WC | 348 | 180x180 | 30 | 438 | M102x1 |
| SL-(1030-1090)-180-400-(30CA)-M102*1-WC | 400 | 180x180 | 30 | 501 | M102x1 |
| SL-(1030-1090)-250-500-(30CA)-M112*1-WC | 500 | 250x250 | 30 | 607 | M112x1/M100x1 |
Akiyesi: * WC tumọ si Awọn lẹnsi ọlọjẹ pẹlu eto itutu omi
