Quality is life, service is the tenet
明美(mei)互(hu)(hu)(hu)動(dong)教(jiao)(jiao)學(xue)(xue)(xue)應用(yong)于寧夏衛(wei)生健(jian)(jian)康職業技術學(xue)(xue)(xue)院教(jiao)(jiao)學(xue)(xue)(xue)近日,寧夏衛(wei)生健(jian)(jian)康職業技術學(xue)(xue)(xue)院的(de)老師急需一批教(jiao)(jiao)學(xue)(xue)(xue)生物(wu)顯(xian)(xian)(xian)微(wei)(wei)鏡(jing)和師生互(hu)(hu)(hu)動(dong)的(de)教(jiao)(jiao)學(xue)(xue)(xue)系統來(lai)滿足他們的(de)教(jiao)(jiao)學(xue)(xue)(xue)實驗(yan)等需求。明美(mei)西北區(qu)域工程師推薦了一套明美(mei)數碼(ma)顯(xian)(xian)(xian)微(wei)(wei)互(hu)(hu)(hu)動(dong)教(jiao)(jiao)學(xue)(xue)(xue)系統方案(an),包(bao)括實驗(yan)教(jiao)(jiao)學(xue)(xue)(xue)顯(xian)(xian)(xian)微(wei)(wei)鏡(jing)、顯(xian)(xian)(xian)微(wei)(wei)鏡(jing)相(xiang)機、電(dian)腦終端(duan)和顯(xian)(xian)(xian)微(wei)(wei)互(hu)(hu)(hu)動(dong)教(jiao)(jiao)學(xue)(xue)(xue)軟(ruan)件系統。具(ju)體的(de)方案(an)如下:教(jiao)(jiao)師端(duan):生物(wu)顯(xian)(xian)(xian)微(wei)(wei)鏡(jing)ML51-N搭配(pei)超(chao)高(gao)清顯(xian)(xian)(xian)微(wei)(wei)相(xiang)機MDX10學(xue)(xue)(xue)生端(duan):生物(wu)顯(xian)(xian)(xian)微(wei)(wei)鏡(jing)ML31搭配(pei)高(gao)分辨(bian)率WIFI相(xiang)機MS80-W軟(ruan)件:明美(mei)數碼(ma)顯(xian)(xian)(xian)微(wei)(wei)互(hu)(hu)(hu)動(dong)教(jiao)(jiao)學(xue)(xue)(xue)系統生物(wu)顯(xian)(xian)(xian)微(wei)(wei)鏡(jing)ML51-N研究級生物(wu)顯(xian)(xian)(xian)微(wei)(wei)鏡(jing)ML51-N使用(yong)優秀的(de)
真菌(jun)性皮(pi)膚(fu)病(bing)(bing)是指由真菌(jun)引起(qi)的(de)(de)人(ren)類(lei)(lei)皮(pi)膚(fu)、黏(nian)膜及毛(mao)發(fa)和甲等皮(pi)膚(fu)附屬(shu)器的(de)(de)淺部感染性疾病(bing)(bing),臨床(chuang)上多呈(cheng)水(shui)皰鱗屑型表現,該類(lei)(lei)疾病(bing)(bing)的(de)(de)共同特點(dian)是:發(fa)病(bing)(bing)率高(gao)(gao)、具(ju)(ju)有(you)傳染性、易(yi)復發(fa)或(huo)再感染。診斷真菌(jun)性皮(pi)膚(fu)病(bing)(bing),熒(ying)光(guang)顯微(wei)(wei)鏡(jing)(jing)(jing)有(you)更高(gao)(gao)的(de)(de)靈敏度和特異性,效果(guo)更好。近期(qi)有(you)位客戶需要一(yi)臺熒(ying)光(guang)顯微(wei)(wei)鏡(jing)(jing)(jing)觀察真菌(jun),由于預算有(you)限(xian),明美銷售經(jing)理推薦生物顯微(wei)(wei)鏡(jing)(jing)(jing)ML11搭配熒(ying)光(guang)模塊MF-U-LED和顯微(wei)(wei)鏡(jing)(jing)(jing)相機MD60組(zu)成熒(ying)光(guang)顯微(wei)(wei)鏡(jing)(jing)(jing)滿足需求。生物顯微(wei)(wei)鏡(jing)(jing)(jing)ML11可(ke)以選配無(wu)限(xian)遠光(guang)學(xue)配置的(de)(de)平場消色差物鏡(jing)(jing)(jing)和大視野(ye)目鏡(jing)(jing)(jing),具(ju)(ju)有(you)成像清晰(xi),視野(ye)廣闊,操作(zuo)方便(bian)等特點(dian),
黑曲(qu)霉(mei)(mei)是(shi)一(yi)(yi)種霉(mei)(mei)菌(jun),屬(shu)于曲(qu)霉(mei)(mei)屬(shu)的(de)黑曲(qu)霉(mei)(mei)科,存在于土(tu)壤、水體(ti)和(he)植被(bei)等環境中(zhong)。 它(ta)是(shi)食(shi)品工業中(zhong)常用的(de)發酵菌(jun)種,對生(sheng)產許多酸、蛋(dan)白(bai)質和(he)生(sheng)物(wu)(wu)(wu)活性(xing)化(hua)合物(wu)(wu)(wu)具有無(wu)可估(gu)量的(de)價值。 另一(yi)(yi)方面(mian),它(ta)又是(shi)某(mou)些水果和(he)蔬菜黑霉(mei)(mei)病(bing)的(de)病(bing)原(yuan)體(ti),并且是(shi)一(yi)(yi)種常見的(de)食(shi)物(wu)(wu)(wu)污染物(wu)(wu)(wu)。 那么如何(he)觀察黑曲(qu)霉(mei)(mei)?通常需(xu)要用到生(sheng)物(wu)(wu)(wu)顯微鏡。是(shi)高靈敏度、高特異性(xing)的(de)方法。黑曲(qu)霉(mei)(mei)在培養(yang)皿中(zhong)菌(jun)落厚絨狀,呈白(bai)色、黃(huang)色和(he)黑色。生(sheng)物(wu)(wu)(wu)顯微鏡下(xia),黑曲(qu)霉(mei)(mei)分生(sheng)孢子(zi)為球(qiu)形(xing)(xing),菌(jun)絲發達(da),有隔膜和(he)多分枝,頂部形(xing)(xing)成球(qiu)形(xing)(xing)頂囊。生(sheng)物(wu)(wu)(wu)顯微鏡ML31采用無(wu)限遠光(guang)學系統(tong),可實現明場(chang)、暗(an)場(chang)、相差多
白(bai)色念珠菌(jun)是一(yi)種真(zhen)菌(jun),通常(chang)存在(zai)于正(zheng)(zheng)常(chang)人(ren)口(kou)腔(qiang)、上(shang)呼吸(xi)道(dao)、腸(chang)道(dao)及陰道(dao)上(shang)。一(yi)般在(zai)正(zheng)(zheng)常(chang)機(ji)體中(zhong)數量少(shao),不引(yin)起(qi)疾(ji)病。當機(ji)體免(mian)疫功能或(huo)(huo)一(yi)般防御力下(xia)(xia)降或(huo)(huo)正(zheng)(zheng)常(chang)菌(jun)群失調(diao),白(bai)色念珠菌(jun)則會(hui)大量繁殖并改(gai)變生長形式侵入細胞引(yin)起(qi)疾(ji)病。那么(me)如何觀(guan)察(cha)診(zhen)斷白(bai)色念珠菌(jun)呢?使用熒(ying)光(guang)顯(xian)(xian)微鏡(jing)可(ke)(ke)高效觀(guan)察(cha)診(zhen)斷。在(zai)熒(ying)光(guang)顯(xian)(xian)微鏡(jing)明場(chang)觀(guan)察(cha)下(xia)(xia)白(bai)色念珠呈圓(yuan)形或(huo)(huo)者(zhe)卵圓(yuan)形聚集經熒(ying)光(guang)染(ran)色后可(ke)(ke)見(jian)單個出芽,似“香腸(chang)”樣連接,菌(jun)絲多有分(fen)隔熒(ying)光(guang)生物顯(xian)(xian)微鏡(jing)MF31-M采(cai)用無(wu)限遠平(ping)場(chang)消色差物鏡(jing)和大視(shi)野目鏡(jing),可(ke)(ke)用雙目觀(guan)察(cha)或(huo)(huo)相機(ji)成像,搭配LED熒(ying)光(guang)激發裝(zhuang)置(zhi),實現(xian)明場(chang)和熒(ying)光(guang)顯(xian)(xian)微
新(xin)生(sheng)(sheng)(sheng)隱(yin)球(qiu)(qiu)(qiu)(qiu)(qiu)(qiu)菌(jun)(jun)是(shi)(shi)隱(yin)球(qiu)(qiu)(qiu)(qiu)(qiu)(qiu)菌(jun)(jun)屬(Cryptococcus)的(de)致病真(zhen)菌(jun)(jun),是(shi)(shi)酵(jiao)母型真(zhen)菌(jun)(jun),外(wai)包(bao)一層多(duo)糖(tang)組(zu)成(cheng)的(de)肥厚(hou)莢(jia)(jia)膜(mo)(mo)(mo),一般(ban)染(ran)色(se)法(fa)不著色(se),難以發現,故稱為(wei)隱(yin)球(qiu)(qiu)(qiu)(qiu)(qiu)(qiu)菌(jun)(jun)。它廣泛分布(bu)于(yu)自然界,例如受(shou)動物糞便污染(ran)的(de)土壤就有大量(liang)新(xin)生(sheng)(sheng)(sheng)隱(yin)球(qiu)(qiu)(qiu)(qiu)(qiu)(qiu)菌(jun)(jun),可(ke)引起(qi)肺(fei)、腦(nao)膜(mo)(mo)(mo)、皮膚、黏(nian)膜(mo)(mo)(mo)等部位感(gan)染(ran)。那么如何觀(guan)(guan)察(cha)新(xin)生(sheng)(sheng)(sheng)隱(yin)球(qiu)(qiu)(qiu)(qiu)(qiu)(qiu)菌(jun)(jun)?使用熒(ying)光(guang)顯微鏡(jing)是(shi)(shi)高靈敏度、高特異性的(de)方法(fa)。在(zai)培養皿中觀(guan)(guan)察(cha),新(xin)生(sheng)(sheng)(sheng)隱(yin)球(qiu)(qiu)(qiu)(qiu)(qiu)(qiu)菌(jun)(jun)外(wai)包(bao)一層多(duo)糖(tang)組(zu)成(cheng)的(de)肥厚(hou)莢(jia)(jia)膜(mo)(mo)(mo),菌(jun)(jun)體直徑4-20um,莢(jia)(jia)膜(mo)(mo)(mo)寬3-5um在(zai)生(sheng)(sheng)(sheng)物顯微鏡(jing)明場(chang)觀(guan)(guan)察(cha),呈球(qiu)(qiu)(qiu)(qiu)(qiu)(qiu)形或橄欖球(qiu)(qiu)(qiu)(qiu)(qiu)(qiu)形在(zai)熒(ying)光(guang)顯微鏡(jing)下(xia),新(xin)生(sheng)(sheng)(sheng)隱(yin)球(qiu)(qiu)(qiu)(qiu)(qiu)(qiu)菌(jun)(jun)的(de)熒(ying)光(guang)成(cheng)像(xiang)信噪比(bi)高,有清晰(xi)暈圈;
熒(ying)(ying)光顯微鏡(jing)(jing)下的(de)乳腺(xian)癌(ai)HER2檢(jian)(jian)測HER是(shi)一(yi)類(lei)與細(xi)胞增(zeng)殖息(xi)息(xi)相關的(de)蛋白(bai)質,全稱(cheng)是(shi)human epidermal growth factor receptor,中(zhong)文(wen)叫作人表(biao)皮生(sheng)長因子受(shou)體。HER蛋白(bai)質家(jia)族(zu)共有四兄弟,其中(zhong)HER2負責(ze)將細(xi)胞膜外的(de)生(sheng)命信息(xi)傳導(dao)至細(xi)胞內(nei),是(shi)乳腺(xian)癌(ai)診斷指(zhi)標(biao)(biao)之一(yi),檢(jian)(jian)測HER2一(yi)般用(yong)正置熒(ying)(ying)光顯微鏡(jing)(jing),使用(yong)免(mian)疫組化(hua)或熒(ying)(ying)光原位雜交FISH技(ji)術(shu)(shu)。在乳腺(xian)癌(ai),胃癌(ai)等腫瘤(liu)篩(shai)查領域中(zhong),HER2的(de)表(biao)達水(shui)平(ping)是(shi)腫瘤(liu)檢(jian)(jian)測的(de)常用(yong)指(zhi)標(biao)(biao)。目前,HER2基因檢(jian)(jian)測常見方式以(yi)免(mian)疫組化(hua)IHC技(ji)術(shu)(shu)和FISH技(ji)術(shu)(shu)為主。
生(sheng)(sheng)(sheng)物顯(xian)微鏡下的(de)(de)卵(luan)巢病(bing)理(li)切(qie)片(pian)病(bing)理(li)切(qie)片(pian)是病(bing)理(li)科(ke)醫(yi)生(sheng)(sheng)(sheng)確診病(bing)癥的(de)(de)重要(yao)工具,觀(guan)察(cha)(cha)病(bing)理(li)切(qie)片(pian)一般使(shi)用生(sheng)(sheng)(sheng)物顯(xian)微鏡明場觀(guan)察(cha)(cha),一款好的(de)(de)病(bing)理(li)切(qie)片(pian)顯(xian)微鏡,不僅要(yao)求使(shi)用舒(shu)適(shi),還要(yao)成像清晰。在(zai)生(sheng)(sheng)(sheng)物顯(xian)微鏡ML31的(de)(de)觀(guan)察(cha)(cha)下,經過(guo)HE染色(se)的(de)(de)卵(luan)巢切(qie)片(pian)呈粉紅(hong)色(se),并呈現(xian)出豐富而復雜的(de)(de)細(xi)節。卵(luan)巢,作為女性(xing)生(sheng)(sheng)(sheng)殖系統的(de)(de)重要(yao)器官,負責產生(sheng)(sheng)(sheng)卵(luan)子(zi)和(he)分泌性(xing)激素(su)。透(tou)過(guo)生(sheng)(sheng)(sheng)物顯(xian)微鏡ML31,我們(men)可以看到許多不同種類的(de)(de)細(xi)胞(bao)。其中(zhong)較(jiao)突出的(de)(de)是卵(luan)原(yuan)細(xi)胞(bao),這是卵(luan)巢中(zhong)產生(sheng)(sheng)(sheng)卵(luan)子(zi)的(de)(de)母細(xi)胞(bao)。在(zai)染色(se)切(qie)片(pian)中(zhong),卵(luan)原(yuan)細(xi)胞(bao)呈現(xian)出較(jiao)大的(de)(de)體積和(he)較(jiao)深(shen)的(de)(de)染色(se),與(yu)其他細(xi)胞(bao)有所區別。通過(guo)生(sheng)(sheng)(sheng)物顯(xian)
生(sheng)(sheng)物(wu)顯(xian)(xian)微(wei)鏡用(yong)于(yu)黑根(gen)(gen)(gen)霉(mei)(mei)黑根(gen)(gen)(gen)霉(mei)(mei)也稱匐(fu)枝(zhi)(zhi)根(gen)(gen)(gen)霉(mei)(mei)、面(mian)包霉(mei)(mei),分布廣泛,常出現(xian)于(yu)生(sheng)(sheng)霉(mei)(mei)的(de)(de)食品(pin)上,是目(mu)前發(fa)酵(jiao)工(gong)業上常使用(yong)的(de)(de)微(wei)生(sheng)(sheng)物(wu)菌(jun)種(zhong)。近期,明美工(gong)程(cheng)師(shi)為(wei)生(sheng)(sheng)物(wu)實驗室的(de)(de)客戶(hu)安裝了生(sheng)(sheng)物(wu)顯(xian)(xian)微(wei)鏡ML51-N用(yong)于(yu)黑根(gen)(gen)(gen)霉(mei)(mei)等真(zhen)菌(jun)的(de)(de)檢測鑒定(ding)和(he)拍攝出圖(tu)。生(sheng)(sheng)物(wu)顯(xian)(xian)微(wei)鏡ML51-N明場觀(guan)察黑根(gen)(gen)(gen)霉(mei)(mei),可見菌(jun)絲(si)無隔膜、有分枝(zhi)(zhi)和(he)假根(gen)(gen)(gen),營養菌(jun)絲(si)體上產生(sheng)(sheng)匍(pu)匐(fu)枝(zhi)(zhi),匍(pu)匐(fu)枝(zhi)(zhi)的(de)(de)節間形(xing)成特殊的(de)(de)假根(gen)(gen)(gen)。孢囊(nang)梗從假根(gen)(gen)(gen)處向上叢生(sheng)(sheng)直立、不分枝(zhi)(zhi),頂(ding)端膨大形(xing)成圓形(xing)的(de)(de)孢子(zi)囊(nang)。生(sheng)(sheng)物(wu)顯(xian)(xian)微(wei)鏡ML51-N使用(yong)無限遠消色差(cha)獨立校(xiao)正光學系統,觀(guan)察樣品(pin)真(zhen)實清(qing)晰(xi)(xi),保證了采(cai)集圖(tu)像的(de)(de)銳度(du)、清(qing)晰(xi)(xi)度(du)
倒(dao)置(zhi)顯微鏡應(ying)用于(yu)貼(tie)(tie)壁細(xi)(xi)胞(bao)觀察(cha)(cha)離體的動(dong)物(wu)細(xi)(xi)胞(bao)必須有可(ke)以(yi)(yi)貼(tie)(tie)附的支持(chi)物(wu)表面,才(cai)能生(sheng)長(chang)增殖,這(zhe)也就是我們(men)常說的貼(tie)(tie)壁細(xi)(xi)胞(bao)。近期,中科院深圳先進技(ji)術研究院需要一臺顯微鏡來觀察(cha)(cha)活(huo)細(xi)(xi)胞(bao)及成像,明(ming)美(mei)工程師為(wei)其推(tui)薦了生(sheng)物(wu)倒(dao)置(zhi)顯微鏡MI52-N。在生(sheng)物(wu)倒(dao)置(zhi)顯微鏡MI52-N相襯觀察(cha)(cha)下,活(huo)細(xi)(xi)胞(bao)的形(xing)態結構清晰(xi)可(ke)見(jian),可(ke)以(yi)(yi)觀察(cha)(cha)到細(xi)(xi)胞(bao)生(sheng)長(chang)、增殖等生(sheng)命活(huo)動(dong)。生(sheng)物(wu)倒(dao)置(zhi)顯微鏡MI52-N是一款(kuan)無限(xian)遠光學系統的倒(dao)置(zhi)顯微鏡,具有明(ming)場和相襯觀察(cha)(cha)方式,并可(ke)升(sheng)級熒光觀察(cha)(cha),可(ke)滿足透明(ming)樣品(pin)(如(ru)細(xi)(xi)胞(bao)、線(xian)蟲等)的觀測,適用于(yu)常見(jian)培養皿或切片(pian)樣品(pin)觀察(cha)(cha),
明美研(yan)(yan)(yan)究級(ji)熒(ying)(ying)光顯微鏡助力深(shen)(shen)圳婦幼(you)保(bao)(bao)健院免疫(yi)熒(ying)(ying)光觀(guan)察免疫(yi)熒(ying)(ying)光(Immunofluorescence)簡(jian)稱IF,與蛋白質印(yin)跡法一樣,也是根據抗(kang)(kang)原抗(kang)(kang)體(ti)反應的原理,將不影響抗(kang)(kang)原抗(kang)(kang)體(ti)活性的熒(ying)(ying)光色(se)素標記在抗(kang)(kang)體(ti)或(huo)抗(kang)(kang)原上,與其(qi)相應的抗(kang)(kang)原或(huo)抗(kang)(kang)體(ti)結(jie)合后,在熒(ying)(ying)光顯微鏡下進行觀(guan)察,從而確定抗(kang)(kang)原或(huo)抗(kang)(kang)體(ti)的性質和(he)定位。近(jin)期,明美研(yan)(yan)(yan)究級(ji)熒(ying)(ying)光生(sheng)物顯微鏡MF43-M安裝(zhuang)于深(shen)(shen)圳市(shi)婦幼(you)保(bao)(bao)健院實驗室,用于清晰觀(guan)察和(he)拍攝免疫(yi)熒(ying)(ying)光細胞爬片。研(yan)(yan)(yan)究級(ji)熒(ying)(ying)光生(sheng)物顯微鏡MF43-M采用研(yan)(yan)(yan)究級(ji)機身,轉盤(pan)式熒(ying)(ying)光模(mo)塊(kuai)和(he)半復消色(se)差(cha)物鏡,成像質量高,可搭配21
生物(wu)顯(xian)(xian)微(wei)(wei)鏡下的(de)酵(jiao)母(mu)(mu)(mu)(mu)菌(jun)觀(guan)察(cha)酵(jiao)母(mu)(mu)(mu)(mu)(saccharomyces)是單細(xi)(xi)胞(bao)真(zhen)核(he)微(wei)(wei)生物(wu)的(de)一種,能(neng)夠發酵(jiao)糖類物(wu)質(zhi),且(qie)本身(shen)含有豐(feng)富的(de)氨基(ji)酸、維生素、酶類等(deng)物(wu)質(zhi),在畜(chu)牧(mu)業(ye)生產中已有廣泛(fan)的(de)應用。觀(guan)察(cha)酵(jiao)母(mu)(mu)(mu)(mu),一般(ban)使用生物(wu)顯(xian)(xian)微(wei)(wei)鏡。酵(jiao)母(mu)(mu)(mu)(mu)菌(jun)屬于真(zhen)菌(jun)的(de)一個種類,形(xing)(xing)態(tai)(tai)通(tong)常有球形(xing)(xing)、卵圓(yuan)(yuan)形(xing)(xing)、臘腸形(xing)(xing)、橢(tuo)圓(yuan)(yuan)形(xing)(xing)、檸檬形(xing)(xing)或(huo)(huo)藕節形(xing)(xing)等(deng),比細(xi)(xi)菌(jun)個體要大(da)得多(duo),一般(ban)為(wei)1~5或(huo)(huo)5~20微(wei)(wei)米。酵(jiao)母(mu)(mu)(mu)(mu)菌(jun)無鞭毛,不能(neng)游動(dong)。在生物(wu)顯(xian)(xian)微(wei)(wei)鏡ML31下,我(wo)們(men)可以觀(guan)察(cha)到酵(jiao)母(mu)(mu)(mu)(mu)菌(jun)的(de)典(dian)型形(xing)(xing)態(tai)(tai)特征,如圓(yuan)(yuan)形(xing)(xing)、橢(tuo)圓(yuan)(yuan)形(xing)(xing)或(huo)(huo)棒狀等(deng)。此外,還可以看到它(ta)們(men)的(de)細(xi)(xi)胞(bao)壁、細(xi)(xi)胞(bao)質(zhi)等(deng)結構。明美生物(wu)顯(xian)(xian)
如(ru)何提(ti)升(sheng)CY5/CY5.5熒(ying)(ying)光(guang)(guang)(guang)(guang)(guang)(guang)成(cheng)(cheng)像(xiang)效(xiao)果(guo)之光(guang)(guang)(guang)(guang)(guang)(guang)源篇提(ti)升(sheng)CY5/CY5.5的(de)熒(ying)(ying)光(guang)(guang)(guang)(guang)(guang)(guang)成(cheng)(cheng)像(xiang)效(xiao)果(guo),通常是(shi)從(cong)(cong)以下四個維(wei)度做出改進,1.攝(she)(she)像(xiang)頭;2.熒(ying)(ying)光(guang)(guang)(guang)(guang)(guang)(guang)光(guang)(guang)(guang)(guang)(guang)(guang)源;3.熒(ying)(ying)光(guang)(guang)(guang)(guang)(guang)(guang)濾(lv)色片組;4.熒(ying)(ying)光(guang)(guang)(guang)(guang)(guang)(guang)物鏡。在上一(yi)期的(de)文章中,我(wo)們(men)(men)已經(jing)分享過如(ru)何從(cong)(cong)攝(she)(she)像(xiang)頭挑選角度提(ti)升(sheng)CY5/CY5.5的(de)成(cheng)(cheng)像(xiang)效(xiao)果(guo),今天我(wo)們(men)(men)繼(ji)續講第二(er)個維(wei)度,熒(ying)(ying)光(guang)(guang)(guang)(guang)(guang)(guang)光(guang)(guang)(guang)(guang)(guang)(guang)源。光(guang)(guang)(guang)(guang)(guang)(guang)源如(ru)何影響CY5/CY5.5的(de)成(cheng)(cheng)像(xiang)效(xiao)果(guo)?CY5染(ran)料(liao)的(de)激發光(guang)(guang)(guang)(guang)(guang)(guang)譜和發射光(guang)(guang)(guang)(guang)(guang)(guang)譜熒(ying)(ying)光(guang)(guang)(guang)(guang)(guang)(guang)光(guang)(guang)(guang)(guang)(guang)(guang)源在熒(ying)(ying)光(guang)(guang)(guang)(guang)(guang)(guang)成(cheng)(cheng)像(xiang)中的(de)作(zuo)用(yong)是(shi)激發熒(ying)(ying)光(guang)(guang)(guang)(guang)(guang)(guang)染(ran)料(liao),要(yao)討論如(ru)何更好地激發熒(ying)(ying)光(guang)(guang)(guang)(guang)(guang)(guang),就要(yao)先從(cong)(cong)熒(ying)(ying)光(guang)(guang)(guang)(guang)(guang)(guang)染(ran)料(liao)的(de)光(guang)(guang)(guang)(guang)(guang)(guang)譜特性說起。我(wo)們(men)(men)看(kan)到的(de)很多資料(liao)都會寫著熒(ying)(ying)光(guang)(guang)(guang)(guang)(guang)(guang)染(ran)料(liao)