KUKHALA KWA LASER
Kuthamanga kwa laser kumatenga pafupifupi mphindi imodzi ya femtosecond (10-15mphindi).Pa gawo limodzi mwa magawo biliyoni a sekondi imeneyi, kuwalako kumangoyenda ma microns 0.3 okha.Ma laser okhala ndi mulingo wolondola uwu amagwiritsidwa ntchito ngati opaleshoni yamaso, pomwe amawongolera kusawona bwino pokonzanso cornea.Mkati mwa chipangizo cha laser, ma motors a HT-GEAR amasuntha ma prisms, zosefera ndi magalasi omwe amapangitsa kuti kuwala kumveke bwino.
Laser ya femtosecond imatha kupanga ma laser mamiliyoni zana pa sekondi imodzi.Zomwe zili m'madera omwe akhudzidwa ndi ma pulse amphamvu kwambiriwa alibe nthawi yosungunuka.Nthawi yomweyo amasandulika kukhala mpweya wa mpweya ndipo akhoza kuchotsedwa mwa kuyamwa.Mwanjira imeneyi, zigawo zabwino kwambiri zitha kuchotsedwa ndendende mpaka ma nanometer ochepa, popanda zitunda kapena zotsalira.Kuthekera kumeneku kumagwiritsidwa ntchito popanga ma microsurgery komanso pogwira ntchito ndi zida zabwino kwambiri, mwachitsanzo muukadaulo wazachipatala, kusanthula kwamankhwala ndi kuyika chizindikiro chabodza.
Kuwotcha kwa laser sikophweka.Panonso, luso la laser lingagwiritsidwe ntchito kukwaniritsa zotsatira zomwe sizikanatheka ndi njira zina.Mwachitsanzo, pamene kujowina otentha-kuviika kanasonkhezereka zitsulo mapepala makampani magalimoto.Malo ogawika a laser okhala ndi magawo angapo osiyanasiyana amaonetsetsa kuti kutentha kusanachitike komanso kusungunuka kwa majowina abwino.
Mawangawa amayikidwa ndendende ndi HT-GEAR brushless DC-servomotors kuchokera mndandanda wa 1226 B.A Motion Controller amalumikizana ndi wowongolera makina pogwiritsa ntchito mawonekedwe a serial RS232 ndi CANopen.Mu femtosecond lasers, ma stepper motors ochokera ku HT-GEAR amagwiritsidwa ntchito.Amawerengera okha masitepe awo ndipo potero amapereka maziko odziwa bwino malo a zigawo za kuwala ndikuzigwirizanitsa.Amasunga malo awo ngakhale opanda magetsi - mwayi wofunikira chifukwa kugunda kulikonse kwa laser kumatsagana ndi kutulutsa kwamagetsi.Kugwira kopanda mphamvu kwa malowa ndikofunikira kuti pakhale njira yosavuta, yotseguka yowongolera ma optics.
Kulondola kwambiri komanso kudalirika
Kulemera kochepa
Nthawi yayitali yogwira ntchito
