Ferrotungsten 80 Hauv Optical Lens Manufacturing
Ferrotungsten, ferroalloy tsim los ntawm hlau thiab tungsten, pom cov ntawv thov hauv kev tsim cov lo ntsiab muag kho qhov muag.
Hauj lwm lawm
Kev piav qhia
Optical lo ntsiab muag yog cov khoom siv pob tshab uas ua kom pom tseeb lossis tawg lub teeb los tsim cov duab lossis pom qhov pom tseeb. Ferrotungsten muaj cov khoom tshwj xeeb uas ua rau nws muaj txiaj ntsig hauv kev tsim cov khoom siv kho qhov muag zoo.
Ib qho tseem ceeb ntawm kev siv ferrotungsten hauv kev tsim kho qhov muag lens yog ua ib feem ntawm lub lens txheej. Lens coatings yog nyias txheej siv rau saum npoo ntawm lub lens los txhim kho nws qhov kev ua tau zoo thiab ua haujlwm ntev. Ferrotungsten-based coatings tuaj yeem muab cov khoom tiv thaiv kev cuam tshuam, txo qhov tsis xav tau kev xav thiab glare, yog li txhim kho cov duab zoo thiab pom tseeb. Tsis tas li ntawd, cov coatings no tuaj yeem txhim kho qhov khawb tsis kam thiab tag nrho cov kav ntev ntawm lub lens, ua rau nws lub neej ntev thiab kev ntseeg tau.
Tsis tas li ntawd, ferrotungsten yog siv los ua ib feem ntawm cov lens alloys. Lens alloys yog sib xyaw ntawm cov khoom sib txawv uas siv los tsim cov hom lo ntsiab muag, xws li lo ntsiab muag siab lossis cov lo ntsiab muag qis. Ferrotungsten lub siab ceev thiab refractive index ua rau nws haum rau ua tiav cov yam ntxwv kho qhov muag nyob rau hauv lens alloys. Cov alloys no tuaj yeem siv los tsim cov lo ntsiab muag nrog kev txhim kho lub peev xwm, txo cov chromatic aberrations, thiab txhim kho lub teeb kis tau tus mob, ua rau cov duab zoo dua thiab pom tseeb.
Specification
|
Qib |
tshuaj muaj pes tsawg leeg feem pua |
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|
W |
C |
P |
S |
Si |
Mn |
Cu |
Raws li |
Bi |
Pb |
Sb |
Sn |
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|
Cov khoom hauv qab no tsis ntau dua |
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|
FeW80-A |
75.0~85.0 |
0.10 |
0.03 |
0.06 |
0.5 |
0.25 |
0.10 |
0.06 |
0.05 |
0.05 |
0.05 |
0.06 |
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|
FeW80-B |
75.0~85.0 |
0.30 |
0.04 |
0.07 |
0.7 |
0.35 |
0.12 |
0.08 |
- |
- |
0.05 |
0.08 |
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|
FeW80-C |
75.0~85.0 |
0.40 |
0.05 |
0.08 |
0.7 |
0.50 |
0.15 |
0.10 |
- |
- |
0.05 |
0.08 |
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|
fwv 70 |
Ntau dua lossis sib npaug rau 70.0 |
0.80 |
0.06 |
0.10 |
1.0 |
0.60 |
0.18 |
0.10 |
- |
- |
0.05 |
0.10 |
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Tsis tas li ntawd, ferrotungsten tuaj yeem siv los ua ib feem hauv lub lens mounts lossis thav duab. Lens mounts yog cov qauv uas tuav lub lens nyob rau hauv qhov chaw hauv lub koob yees duab lossis cov khoom siv kho qhov muag, thaum lub thav duab yog cov txheej txheem sab nrauv uas tiv thaiv thiab txhawb nqa lub lens. Ferrotungsten lub zog siab thiab ua haujlwm ntev ua rau nws tsim nyog rau kev ruaj ntseg thiab lub neej ntev ntawm lub lens mount lossis thav duab, ua kom muaj kev sib raug zoo ntawm lub lens thiab tiv thaiv kev puas tsuaj.
Hauv cov ntsiab lus, ferrotungsten plays lub luag haujlwm tseem ceeb hauv kev tsim kho qhov muag lens. Nws siv nyob rau hauv lo ntsiab muag coatings txhim khu lub optical kev ua tau zoo thiab durability ntawm lub lens, muab anti-reflective zog thiab khawb kuj. Tsis tas li ntawd, nws cov kev suav nrog hauv cov khoom siv lens ua rau kev tsim cov lo ntsiab muag nrog cov khoom siv kho qhov muag zoo dua thiab txhim kho lub teeb kis tau tus mob. Tsis tas li ntawd, ferrotungsten lub zog thiab kav ntev ua rau nws haum rau lub lens mounts thiab thav duab, ua kom muaj kev txhawb nqa thiab kev tiv thaiv rau lub lens.
FAQ
Q: Kuv tuaj yeem tau txais cov qauv li cas?
A: Peb tuaj yeem muab cov qauv dawb rau koj rau peb cov khoom uas twb muaj lawm. Koj tsuas yog yuav tsum tau them tus nqi coj mus kuaj.
Q: Vim li cas thiaj xaiv peb?
A: ruaj khov zoo, ua haujlwm tau zoo, kev tshaj lij thiab kev paub txog kev muag khoom.
Q: Cov nqe lus ntawm kev xa khoom yog dab tsi?
A: Peb txais FOB, CFR, CIF, thiab lwm yam.
Cim npe nrov: ferrotungsten 80 nyob rau hauv optical lens manufacturing
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