Umhlahlandlela Wemitha Yokucindezeleka Kwengilazi Yesandla ye-JF-3A

Imitha yokucindezela ubuso ngesandla ayiyona into engaba yinzuzo kubathengi “abangakwazi ukuthethelela ukuzenzekela.” Kuyindlela ehlukile yokulinganisa. Kwithimba elifanele lelebhu noma lokulawula ikhwalithi, ukusebenza ngesandla kungenza isithombe esibonwe, i-angle ye-fringe, kanye nendlela yokubala icace. Ekuhambeni komsebenzi okungalungile, kungadala ukuthembela okungalawuleki ekusebenzeni komqhubi.

I-JF-3A isetshenziswa ekulinganisweni kokucindezeleka kobuso ohlangothini lwethini lwengilazi eqinile, eqiniswe ukushisa, efakwe i-anneal, ne-float. Yinguqulo eyisisekelo yochungechunge lwe-JF-3 futhi isebenza ngesandla ngokugcwele. Izinketho ze-wedge-angle ziyi-1°, 2°, kanye ne-4°, enesinqumo se-1-degree. Amabanga okulinganisa ayi-0–95 MPa kanye ne-0–185 MPa. Lawo maqiniso enza i-JF-3A ifanele ukuhlolwa lapho umthengi edinga indlela eqondile yesandla futhi engachaza isampula, isimo se-tin-side, ububanzi bokuhlosiwe, inqubo yomqhubi, kanye nomongo wokwamukelwa.

Isinqumo esiyinhloko akukhona ukuthi umqhubi angafunda yini umphumela owodwa. Kungukuthi umthengi angasebenzisa indlela efanayo elawulwayo kuzo zonke izibonelo nezinqumo ezibalulekile: ukuhlolwa okuvamile, ukuqhathanisa izinqubo, uphenyo lwelabhorethri, noma ingxoxo yobuchwepheshe nekhasimende noma umphakeli.

Amaqiniso e-JF-3A athinta ukufaneleka komthengi

1. Khetha ukusebenza ngesandla lapho indlela idinga ukubonakala

Nge-JF-3A, inqubo yokulinganisa ibonakala ngamabomu: umqhubi usebenzisa i-eyepiece kanye ne-protractor dial, aqaphele i-fringe angle, futhi asebenzise ithebula le-Angle-Stress ukuze athole inani lokucindezeleka. Lokho kungaba usizo uma ilabhorethri ifuna ithimba layo liqonde indlela ebonwe kunokuthola nje umphumela ozenzakalelayo.

Inani lomthengi livela enkambisweni ehlosiwe kakhulu, hhayi esimangalweni sokuthi ukusebenza ngesandla kunembe kakhulu ngokuzenzakalelayo, kuyashesha, kushibhile, noma akuxhomekile ekhonweni. Ukuhamba komsebenzi okuhle ngesandla kuphendula imibuzo emihlanu ngaphambi kokusebenzisa okuvamile:

1. Yiziphi izinhlobo zengilazi kanye nezimo zecala lethini ezizolinganiswa?
2. Yiluphi uhla oluqondiwe noma umphumela wokuqhathanisa obalulekile kumthengi?
3. Ubani oqeqeshwe ukusetha umbono, ukufunda umphetho, nokusebenzisa ithebula?
4. Yisiphi isampula noma umthetho wokufunda ophindaphindwayo osetshenziswayo lapho imiphumela ihluka?
5. Ubani ongumnikazi wesinqumo sokwamukelwa noma sokwenyuswa kwesinqumo ngemva kokuthola umphumela?

Uma leyo mibuzo ingaphendulwa, umthengi akakabi nohlelo lokusebenza oluqondiswa ngesandla; unesicelo sedivayisi kuphela. Lelo iphuzu elifanele lokucela ukubuyekezwa kobuchwepheshe kunokugcizelela ukulingana okujwayelekile.

2. Yenza ukulungiswa kwesithombe nokukhanya kube yingxenye yenqubo

I-JF-3A ine-prism phansi kwethuluzi. Ama-knob amabili alungisekayo alawula isithombe kanye nokuqondisa ukukhanya. Lokhu akuyona imininingwane yehadiwe yokuhlobisa. Yizilawuli ezenza ukusetha kube yingxenye yengxoxo yokulinganisa.

Eqenjini elisezingeni eliphezulu, umphumela osebenzayo ulula: bhala phansi indawo yesampula, uhlangothi olukhethiwe, ukulungiswa kokubukwa, isiqondiso sokukhanya, indlela yokufunda, kanye nesisekelo sokuqhathanisa. Lokho kunikeza umqhubi olandelayo inqubo echaziwe okufanele ayilandele futhi kunikeza umphathi welabhorethri isisekelo esicacile sokunquma ukuthi imiphumela emibili kufanele iqhathaniswe, iphindwe, noma inyuswe.

Isikopu se-tin-side esishiwoyo somkhiqizo sibalulekile lapha. Ungacabangi ukuthi uhlangothi oluhlukile lwengilazi, uqweqwe oluyinkimbinkimbi, ukuziphatha okungavamile kokukhanya, i-geometry egobile, noma izinto ezahlukene kulandela ngokuzenzakalelayo indlela efanayo. Thumela imininingwane yesampula emele kanye nenhloso yangempela yokulinganisa ukuze i-Jeffoptics ikwazi ukuqhathanisa ukulingana okujwayelekile kwe-JF-3A nomunye imodeli, ukucushwa okushintshiwe, noma ingxoxo yephrojekthi eyenziwe ngokwezifiso.

3. Qala kusukela kububanzi obuqondiwe, hhayi igama lomkhiqizo

Abathengi bavame ukusesha “imitha yesandla yengilazi eqinisiwe” ngaphambi kokuba bachaze ububanzi bokucindezeleka obudingwa yisinqumo sabo sekhwalithi. I-JF-3A inezinketho ze-wedge-angle engu-1°, 2°, kanye no-4°, isixazululo se-1-degree, kanye nobubanzi bokulinganisa obungu-0–95 MPa noma u-0–185 MPa. La maqiniso kufanele ahole ingxoxo yokukhetha.

Cela umthengi ukuthi asho ububanzi obulindelekile, isimo sesampula, isizathu sokulinganisa, indlela yokubhekisela, kanye nomphumela okudingeka uqhathaniswe. Lokho kwenza kube nengxoxo egxile ekutheni i-JF-3A iyindlela efanele yesandla, ukuthi ngabe ukuhamba komsebenzi okuzenzakalelayo njengokuthiI-JF-3Ekufanele kuhlolwe, noma ngabe iphrojekthi idinga ikhambi elilungisiwe noma elenziwe ngokwezifiso.

Kunini lapho i-JF-3A ikufanele ukuhlolwa

I-JF-3A ifanele ukuhlolwa ukuthi umthengi angakwazi yini ukusungula indlela yokwenza ngesandla mayelana nalokhu:

• Ingilazi eqinile, eqiniswe ngokushisa, efakwe i-anneal, noma entantayo ohlangothini lwethini.
• Ububanzi obuqondiwe obucacisiwe ngaphakathi kwemizila eshiwoyo engu-0–95 MPa noma engu-0–185 MPa.
• Umsebenzisi ongakwazi ukusetha isithombe kanye nesiqondiso sokukhanya, abone i-engeli yomphetho, futhi asebenzise ithebula le-Angle-Stress.
• Isampula yokubhekisela, umthetho wokufunda okuphindaphindiwe, umnikazi wokwamukela, kanye nendlela yokukhuphula.
• Ilebhu, i-R&D, noma umsebenzi wokulawula ikhwalithi lapho ukubonwa ngesandla kufaneleka khona ngokwenani lamasampula kanye nesidingo sokwenza izinqumo.

Sekuyisikhathi sokuxoxa ngomunye umzila lapho umthengi edinga ukuhlolwa kwemvamisa ephezulu, opharetha abaningi abanomsebenzi ohlelekile, ukubala okuzenzakalelayo, imisebenzi ye-PC/data/report, i-geometry eyinkimbinkimbi, isimo sengilazi esingaqinisekiswanga, noma ukuhlanganiswa kwesiteshi. Ama-Jeffoptics angahlola enye indlela ejwayelekile, umsebenzi oguquliwe, noma i-hardware eklanyelwe wena, isofthiwe, i-fixture, ukubika, noma iphrojekthi yokuhlanganiswa kwesistimu ngemva kokubuyekeza imfuneko.

Okufanele ukuthumele ku-JF-3A RFQ

1. Uhlobo lwengilazi, ukwelashwa, isimo se-tin-side, ubukhulu besampula, ukujiya, ukugoba, ukumboza, kanye nesimo sokubona.
2. Uhla lokucindezeleka okuqondiwe, izindawo zokulinganisa, indlela yamanje, isampula yokubhekisela, kanye nesinqumo okumele sisekelwe umphumela.
3. Umthamo wesampula olindelekile, imvamisa, inani labaqhubi, izidingo zokuqeqeshwa kwabaqhubi, kanye nenqubo yokufunda ngokuphindaphindiwe.
4. Incazelo ejwayelekile noma yangaphakathi esebenzayo, umnikazi wokwamukela, izidingo zedokhumenti, kanye nanoma yisiphi isidingo esingaphezu kokusebenza ngesandla.
5. Ubuningi, indawo oya kuyo, ububanzi besabelomali, ishejuli, isidingo sokufakwa/sokuqeqeshwa, nokuthi ngabe umzila ozenzakalelayo noma owenzelwe wena uyamukeleka yini.

Ukuze uthole imininingwane yomkhiqizo, bheka i-Ikhasi le-JF-3AkanyeIsigaba semitha yokucindezeleka kobuso.

Imibuzo Evame Ukubuzwa

Ingabe i-JF-3A izenzakalela ngokuzenzakalelayo ngokuphelele?

Cha. I-JF-3A isebenza ngesandla ngokugcwele. Umqhubi ubheka i-fringe angle bese esebenzisa ithebula le-Angle-Stress ukuthola inani lokucindezeleka.

Ingabe i-JF-3A ingakwazi ukulinganisa zonke izinhlobo zengilazi eqinisiwe?

Cha. I-scope yayo eshiwoyo iqiniswe ngokushisa, iqiniswe ngokushisa, i-annealed, futhi intanta ingilazi ohlangothini lwethini. Ezinye izimo zidinga ukubuyekezwa kokufaneleka kobuchwepheshe.

Ingabe i-JF-3A idala imibiko ezenzakalelayo noma amarekhodi efu?

Leyo misebenzi ayiqinisekiswanga njengezici zamanje ze-JF-3A. Thumela idatha edingekayo, umbiko, ukuzenzekela, noma umsebenzi wokuhlanganisa ukuze kubuyekezwe okuhlukile kokusebenziseka.

Ingabe ukufunda ngesandla kwanele ukukhulula noma ukuthobela imithetho?

Cha. Umthengi kumele achaze indlela yakhe, isampula yokubhekisela, izindlela zokwamukela, amadokhumenti, kanye nomnikazi wesinqumo sokugcina.

Umthengi kufanele aqhathanise nini i-JF-3A nemodeli ezenzakalelayo?

Qhathanisa imizila lapho ukubalwa kwamasampula, ukuhambisana komqhubi, ukubala, idatha, ukubika, i-geometry, noma ukuhlanganiswa kwesiteshi kudlula ukuhamba komsebenzi okulawulwa ngesandla.