Xov Xwm Tuam Txhab

  • SYCCO yuav tuaj koom 2021 CIOE exhibition hauv Shenzhen City

    SYCCO yuav tuaj koom 2021 CIOE exhibition hauv Shenzhen City

    Peb SYCCO yuav tuaj koom 2021 CIOE exhibition hauv Shenzhen City ntawm Sep 16-18, peb lub rooj muag zaub NO.yog: 3a07.Zoo siab txais tos tuaj xyuas peb!
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  • Optical filter yog dab tsi?

    Muaj peb hom optical filters: shortpass lim, longpass lim, thiab bandpass lim.Lub shortpass lim tso cai luv wavelengths tshaj qhov txiav tawm wavelength kom dhau mus, thaum nws attenuates ntev wavelengths.Conversely, ib tug longp ...
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  • Qhov zoo ntawm Calcium Fluoride - CaF2 lo ntsiab muag thiab qhov rais

    Calcium Fluoride (CaF2) tuaj yeem siv rau cov qhov rais kho qhov muag, lo ntsiab muag, prisms thiab qhov khoob hauv Ultraviolet rau thaj tsam Infrared.Nws yog cov khoom siv nyuaj, ua ob zaug nyuaj li Barium Fluoride.Cov khoom siv Calcium Fluoride rau kev siv Infra-red yog zus siv ib txwm mined ...
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