25/08/14Emhlabeni wezithombe zesayensi, ukunemba nokuzinza kuyizinto zonke. Noma ngabe wenza imakroskopu edlula isikhathi, uthwebula idatha ye-spectral, noma ukala i-fluorescence kumasampuli ebhayoloji, ukuthi uyikhweza kanjani ikhamera yakho ibaluleke kakhulu njengekhamera ngokwayo. Ukusetha okuntekenteke noma okungaqondile kungaholela emiphumeleni engalungile, ukuchitha isikhathi, kanye nokulimala kwemishini.
Lo mhlahlandlela ukuhambisa ezintweni ezibalulekile zokukhwezwa kwekhamera kumakhamera esayensi—ukuthi ayini, iziphi izinhlobo ezivame ukusetshenziswa, indlela yokukhetha elungile, nezindlela ezihamba phambili zokusebenza kahle.
Yiziphi I-Scientific Camera Mounts?
Ukukhweza ikhamera kuwukuxhumanisa komshini phakathi kwekhamera nesistimu yayo yokusekela, njenge-tripod, ibhentshi elibonakalayo, isibonakhulu, noma ukufakwa okugxilile. Ezimweni zesayensi, izikhwezi kumelwe zenze okungaphezu nje kokubamba ikhamera—kumelwe zigcine ukuhleleka okunembile, zinciphise ukudlidliza, futhi zivumele ukulungiswa okuhle.
Ngokungafani nokukhwezwa kwezithombe zabathengi, ukukhwezwa kwesayensi kuvame ukufana futhi kuklanyelwe ukuhlanganisa ngaphandle komthungo nezindawo zelebhu nezinhlelo zokubona. Ziyahambisana nohlu olubanzi lwemishini yokuthwebula izithombe, kuhlanganisaamakhamera esayensi,Amakhamera we-sCMOS, futhiAmakhamera we-CMOS, zonke ezisetshenziswa ezinhlelweni ezidinga ukuthwebula isithombe esinokulungiswa okuphezulu, umsindo ophansi.
Izinhlobo Ezivamile Zokukhwezwa Kwekhamera Ezisetshenziswa Kumfanekiso Wesayensi
Ukusethwa kwesithombe sesayensi kuyehluka kakhulu kuzo zonke iziyalo, ngakho-ke akukho ukukhweza okulingana nosayizi owodwa. Nazi izinhlobo ezisetshenziswa kakhulu:
I-Tripod ne-Desktop Stands
Ama-Tripod ayaphatheka, ayalungiseka, futhi alungele ukusetha okuguquguqukayo, kwesikhashana. Nakuba evame ukubonakala ezithombeni, ama-tripods ebanga lebhu anamakhanda alungiselwe kahle angase afanelekele izithombe ezingazweli ukudlidliza, njengokubhekwa kwesampula yokuqala noma izindawo zokuqeqesha.
Kulungele:
●Amalebhu ezemfundo
● Ucwaningo lwendawo
●Ukusethwa okusheshayo kwamademo
I-Post and Rod Mounts
Lezi yizinto eziyisisekelo kulabhorethri kanye nokusetha amabhentshi optical. Ukukhweza okuthunyelwe kuvumela ukulungiswa okuqondile nokuvundlile kusetshenziswa izinduku zokusekela, izinsimbi, nezigaba zokuhumusha. I-modularity yabo ibenza bafaneleke ukuhlanganisa namabhodi esinkwa nezinye izinto ezibonakalayo.
Kulungele:
●Amakhamera afakwe ngesibonakhulu
●Ukusetha ilebhu elungisekayo
● Amasistimu ezithombe adinga ukuqondanisa okunembayo
Optical Rail Systems
Ama-Optical rails anika amandla umugqa wokuma kwamakhamera nama-optics ngokunemba okuphezulu. Zivame ukusetshenziswa ekuhlolweni kwe-laser, i-spectroscopy, nezithombe, lapho ukugcinwa kwamabanga aqondile nokuqondanisa kubalulekile.
Kulungele:
● Ukuqondanisa kwe-beamline
●Ukusetha kwe-spectroscopy yangokwezifiso
● Amasistimu wokuthwebula wezingxenye eziningi
I-Wall, Ceiling, kanye ne-Custom Mounts
Ekufakweni okungaguquki njengokuhlola kwemboni, ukugadwa kwegumbi elihlanzekile, noma ukuthwebula isithombe sendawo ezungezile, izikhwezi zangokwezifiso zinikeza indawo ehlala njalo, ezinzile. Lezi zikhwezi zingaklanywa ukuze zivumelane nezithiyo zemvelo ezifana nezinga lokushisa, ukudlidliza, noma ukungcoliswa.
Kulungele:
●Izinhlelo zokubona ngomshini
●Izindawo ezihlanzekile nezemboni
●Ukuphelelwa isikhathi okuqhubekayo noma ukuqapha kwezokuvikela
Indlela Yokukhetha I-Mount Yekhamera Elungile
Ukukhetha okokukhweza kwekhamera okufanelekile kubalulekile ukuze uqinisekise ukuqondanisa okunembile, ukuthwebula isithombe okuzinzile, kanye nokusetshenziswa kwenzwa egcwele. Okukhethayo kufanele kuqondiswe uhlobo lwekhamera, isistimu yokubona, izimo zemvelo, kanye nohlelo oluthile lokuthwebula izithombe.
Ikhamera nokuhambisana nokubona
I-mount isixhumanisi esiphakathi kwekhamera yakho yesayensi nakho konke ukusetha kwakho kokubona—kungaba isibonakhulu, isistimu yelensi, noma umhlangano wesitimela. Akuyona nje indawo yokunamathisela emishini; idlala indima ekugcineni ukulungiswa kwe-optical nokunquma ukuthi ingakanani indawo yenzwa engasetshenziswa ngokuphumelelayo.
Amakhamera amaningi esayensi yesimanje anikeza izinketho eziningi zokukhweza, njenge-C-mount, T-mount, noma i-F-mount, ezikhethwa ngokusekelwe kudivayisi exhunyiwe. Le modularity ivumela ukuguquguquka lapho ihlanganiswa nezinsimbi ezihlukahlukene zokubona. Kodwa-ke, ama-microscopes amadala nezinto ezibonakalayo zefa zinganikeza kuphela uhlobo olulodwa lokukhweza, ngokuvamile i-C-mount, engakhawulela ukuhambisana futhi ingase idinge ama-adaptha.
Umfanekiso: Izikhwezi zekhamera
Phezulu: Ikhamera yesayensi ene-C-mount (Ikhamera ye-Dhyana 400BSI V3 sCMOS)
Phansi: Ikhamera yesayensi ene-F-mount (I-Dhyana 2100)
Ukwengeza, kubalulekile ukuqonda ukuthi izinketho ezihlukene zokukhweza zinezinkambu zokubuka ezisekelwe eziphezulu ezihlukene. Kwezinye izimo, okokukhweza noma isistimu yokubona kungenzeka ingakhanyi yonke inzwa, ngisho noma ikhamera yakho ye-CMOS noma ikhamera ye-sCMOS inendawo enkulu yokuthwebula. Lokhu kungaholela ekulungisweni kwe-vignetting noma okumoshiwe, ikakhulukazi ngefomethi ebanzi nomaikhamera yefomethi enkuluizinzwa. Ukuqinisekisa ukumbozwa kwenzwa okugcwele kubalulekile ukuze kukhuliswe ikhwalithi yesithombe.
Ithebula: Ukukhwezwa kwekhamera yesayensi evamile, usayizi omkhulu kanye nobuhle/nobubi
Imakroskopu kanye ne-Custom Optics
Ku-microscope, ukuhambisana kokukhweza kuyahluka kakhulu. Izibonakhulu zesimanje zocwaningo zivame ukuhlinzeka ngamachweba ajwayelekile amukela ukukhwezwa kwamakhamera okuhlukahlukene. Lokhu kukuvumela ukuthi ukhethe ukukhweza okufana nesixhumi esibonakalayo sekhamera yakho. Kodwa-ke, lapho usebenza ngama-optics angokwezifiso noma ama-microscopes amadala, uhlobo lokukhweza olungashintshi lungasho ukuthi yimaphi amakhamera angasetshenziswa, noma ukuthi i-adaptha iyadingeka yini.
Ama-adaptha angaba wusizo, ikakhulukazi uma uzama ukunamathisela ilensi yezinga lomthengi ohlelweni lwesayensi lokucabanga. Kodwa qaphela: ama-adaptha angase aguqule ibanga eligxilile le-flange (ibanga ukusuka ku-lens ukuya kunzwa), okungahle kuhlanekezele isithombe noma kuthinte ukunemba kokugxila.
Izidingo Zohlelo Lokusebenza Lokufanekisa
Ukukhweza okuhle nakho kuya ngokuthi uthwebula ini:
● Ukuthwebula ngemicroscopy kudinga ukunemba okuphezulu nokuzinza, ngokuvamile ngokuhumusha okuhle kwe-XYZ ukuze kugxilwe kusitaki noma ukuphela kwesikhathi.
● Amasistimu okubona komshini adinga izikhwebu ezimangelengele, ezingashintshi ezigcina ukuqondanisa phakathi nokusebenza okunwetshiwe.
●Imifanekiso yezinkanyezi noma yokuchayeka isikhathi eside ingase idinge izikhwezi ezinenjini noma zenkabazwe ezilandelela izinto ngokuhamba kwesikhathi.
Ukuqonda ukunyakaza kohlelo lwakho lokusebenza, ukulungiswa, kanye nokuzwela kwemvelo kuzoqondisa ukukhetha kwakho ukukhweza.
Ukudlidliza nokuzinza
Ikakhulukazi ekucabangeni okunokulungiswa okuphezulu noma okuvezwa isikhathi eside, ngisho nokudlidliza okuncane kungehlisa izinga lesithombe. Bheka izikhwezi ezinezici zokuvezela zodwa zokudlidliza, njengezinciphisi zenjoloba, izisekelo ze-granite, noma izihlukanisi zomoya. Kuzinhlelo zebhentshi-top, amatafula okukhanya anezendlalelo ezimanzi anconywa kakhulu.
Futhi, cabangela isisindo sekhamera nokukhishwa kokushisa. Amakhamera anzima, njengeAmakhamera we-HDMIngokupholisa okwakhelwe ngaphakathi, kungadinga amasistimu okukhweza aqinisiwe ukuze kugcinwe ukunemba kokuma.
Ukucatshangelwa Kwemvelo
Ingabe isistimu yakho izosetshenziswa endlini ehlanzekile, ilebhu elawulwa izinga lokushisa, noma ensimini?
●Ukusethwa kwegumbi elihlanzekile kudinga izinto ezifana nensimbi engagqwali noma i-anodized aluminium ukuze kuvinjelwe ukungcola.
●Izinhlelo zokusebenza zenkambu zifuna izikhwezi ezithwalekayo, ezimangelengele zimelana nokudlidliza kanye nezinguquko zemvelo.
●Ngokusethwa okunembayo, qinisekisa ukuthi isikhwebu simelana nokunwetshwa kokushisa, okungagudlukisa ukuqondanisa ngokuhamba kwesikhathi.
Imikhuba Engcono Kakhulu Yokukhweza Amakhamera Esayensi
Uma usukhethe ukukhweza okulungile, landela lezi zindlela ezihamba phambili ukuze uqinisekise ukusebenza kahle:
●Vikela wonke amalunga nezixhumi ezibonakalayo: Izikulufu ezixegayo noma abakaki zingathula ukudlidliza noma ukungahambi kahle.
●Sebenzisa ukukhululeka kwekhebula: Gwema izintambo ezilengayo ezingadonsa ikhamera noma zinyakazise indawo yayo.
● Qondanisa indlela yokubona: Qinisekisa ukuthi ikhamera yakho iphakathi nendawo futhi ileveli ngokuqhathaniswa nelensi yenhloso noma i-optical axis.
●Vumela ukuzinza kwe-thermal: Vumela isistimu yakho ifudumale uma ukushintsha kwezinga lokushisa kungase kuthinte ukusebenza kokubona.
●Hlola ngezikhathi ezithile: Ngokuhamba kwesikhathi, ukudlidliza noma ukuphatha kungase kushintshe ukusetha kwakho. Ukuhlola okuvamile kungakusindisa ekukhukhuleni kwesithombe okunganakiwe.
Izesekeli Zokukhwezwa Kwekhamera Ezidumile
Izesekeli ezifanele zingathuthukisa ukusetha kwakho kakhulu. Nazi ezinye ezivame ukusetshenziswa ezindaweni zesayensi:
● Ama-adaptha akhwezayo: Guqula phakathi kwe-C-mount, T-mount, noma amasayizi ochungechunge angokwezifiso.
●Amabhodi esinkwa namathebula okubona: Nikeza izinkundla ezizinzile, ezidayisiwe ezidayisiwe kuwo wonke amasistimu.
●Izigaba Zokuhumusha ze-XYZ: Vumela ukulawula okuhle kokuma kwekhamera.
● Amashubhu Elensi Nezindandatho Zesandiso: Lungisa amabanga okusebenza noma faka izihlungi nama-shutter.
● Izihlukanisi Zokudlidliza: Amasistimu we-pneumatic noma emishini ukuze anciphise umsindo wemishini ekusetheni okubucayi.
Lezi zingxenye ziwusizo ikakhulukazi uma usebenza ngekhamera ye-scmos ethwebula imicimbi yesivinini esiphezulu noma yokukhanya okuphansi edinga ukulawula okunembile nokunyakaza okuncane.
Izixazululo Ezinconyiwe Zokukhweza Ezimweni Zokusetshenziswa Okuqondile
Ukusiza ukufanisa izidingo zakho ngokuqondile, nazi ezinye zezibonelo zokusetha:
I-Microscope Imaging
Sebenzisa okuthunyelwe noma umzila wesitimela onamathiselwe esigabeni sokuhumusha se-XYZ. Hlanganisa nama-adaptha amalensi kanye nezinyawo ezihlukanisayo zokudlidliza ukuze uzinze kahle.
I-Astronomy noma i-Astrophotography
I-equatorial mount enenjini enamandla okulandelela ibalulekile ekuchayekeni okude. Kungase kudingeke amanye ama-counterweights kumasistimu amakhulu wokuthwebula izithombe.
Ukuhlolwa Kwezimboni
Abakaki abafakwe odongeni noma osilingi abanamajoyinti alungisekayo bavumela ukuqondana okungaguquki. Bhangqa nezinhlelo zokuphatha ikhebula ukuze ugweme ukuphazamiseka kwemishini.
I-Spectroscopy kanye ne-Photonics
Amasistimu wesitimela namakheji ahlinzeka ngokuma kwengxenye enembile. Hlanganisa nezihlukanisi kanye nezivalo zemishini zokuhlola okunesikhathi.
Isiphetho
Ukukhetha ukukhweza kwekhamera okulungile kokusethwa kwesithombe sakho sesayensi akuyona nje indaba yokusizakala—kubalulekile ukuze uthole ukunemba, ukuphindaphinda, kanye nekhwalithi yesithombe. Okokukhweza kunquma ukuthi ikhamera yakho ingakwazi yini ukugcina ukuma okudingekile ngaphansi kwezimo zokuhlola ezinzima.
Kungakhathaliseki ukuthi usebenzisa ikhamera yesayensi ukuze uthole i-high-resolution microscopy, ikhamera ye-sCMOS yomfanekiso we-fluorescence wokukhanya okuphansi, noma ikhamera ye-CMOS yokuthwebula ngesivinini esiphezulu, isisombululo sakho sokukhweza sidlala indima eyisisekelo.
Hlola ububanzi bethu bezikhwezi, ama-adaptha, nezisetshenziswa ukuze wakhe ukusetha okuhambisana nezidingo zakho ngqo. Ukusebenza okuthembekile kuqala ngesisekelo esiqinile-ngokoqobo.
Imibuzo Evame Ukubuzwa
Uyini umehluko phakathi kwe-C-mount, T-mount, ne-F-mount?
I-C-mount isebenzisa isixhumi esibonakalayo esiluchungechunge esingu-1 intshi futhi ivamise ukutholakala kumamicroscope amadala kanye nokusetha okuhlangene.
I-T-mount inomucu obanzi ongu-42mm futhi isekela izinzwa ezinkulu ezinokuhlanekezela okuncane kokubona.
I-F-mount iyisixhumi sesitayela se-bayonet esidizayinelwe amalensi angu-35mm futhi inikeza okunamathiselwe ngokushesha kodwa ingase yethule "ukudlala" komshini phakathi nokuqondanisa okunembayo.
Ukuze uthole okwengeziwe, bheka ithebula lethu lokuqhathanisa uhlobo lokukhweza esihlokweni.
Kungani ikhamera yami ingasebenzisi indawo yenzwa egcwele?
Amanye ama-mounts noma amasistimu okubona anenkambu elinganiselwe yokubuka. Ngisho noma ikhamera yakho inenzwa enkulu (isb., kukhamera ye-CMOS noma ye-sCMOS), ilensi enamathiselwe noma isibonakhulu ingase ingayikhanyisi ngokugcwele, okuholela kumaphikseli e-vignetting noma angasetshenziswa. Khetha isistimu yokukhweza ne-optical elinganiselwe ngosayizi wenzwa yakho.
Ngikwehlisa kanjani ukudlidliza ekusethweni kokulungiswa okuphezulu?
Sebenzisa izesekeli zokuvezela zodwa zokudlidliza njengezinciphisi zerabha, amathebula okuhlukanisa womoya, noma izisekelo zegwadle. Izikhwebu kufanele zibe qinile, nazo zonke izingxenye zivikelwe ngokuqinile. Ukukhululeka kwekhebula kanye nokuzinza kokushisa nakho kusiza ukugcina ukuqondana.
I-Tucsen Photonics Co., Ltd. Wonke amalungelo agodliwe. Uma ucaphuna, sicela wazise umthombo:www.tucsen.com
