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顯微鏡行業簡介

怎樣使用顯微鏡

將(jiang)低倍鏡(jing)轉至鏡(jing)筒下方與鏡(jing)筒成一直線。撥動(dong)反光鏡(jing)，調節至視(shi)野最(zui)亮無陰影。反光鏡(jing)有平(ping)、凹兩面(mian)，光源(yuan)強(qiang)時用平(ping)面(mian)，較暗(an)時用凹面(mian)，需要(yao)強(qiang)光時，將(jiang)聚光器(qi)提高，光圈放大；需要(yao)弱光時，將(jiang)聚光器(qi)降低，或光圈適(shi)當(dang)縮小。

然后將待觀察(cha)的標本置載物(wu)(wu)臺上(shang)，轉(zhuan)動粗(cu)(cu)調節(jie)(jie)器使鏡(jing)筒(tong)下(xia)降(jiang)至(zhi)接物(wu)(wu)鏡(jing)接近標本。于轉(zhuan)動粗(cu)(cu)調節(jie)(jie)器的同時，須(xu)俯身在鏡(jing)旁(pang)仔細觀察(cha)接物(wu)(wu)鏡(jing)與(yu)標本之間的距(ju)(ju)離。左(zuo)眼(yan)于接目鏡(jing)觀察(cha)，同時左(zuo)手轉(zhuan)動粗(cu)(cu)調節(jie)(jie)，使鏡(jing)筒(tong)徐徐上(shang)升以調節(jie)(jie)焦距(ju)(ju)，使視野內的物(wu)(wu)象(xiang)看到(dao)上(shang)時即停，至(zhi)標本清(qing)晰為(wei)止。

顯微鏡的分類

根據顯(xian)(xian)微(wei)(wei)(wei)(wei)(wei)(wei)鏡(jing)(jing)(jing)(jing)類(lei)型來分(fen)有(you)(you)金(jin)相(xiang)顯(xian)(xian)微(wei)(wei)(wei)(wei)(wei)(wei)鏡(jing)(jing)(jing)(jing)、體(ti)視顯(xian)(xian)微(wei)(wei)(wei)(wei)(wei)(wei)鏡(jing)(jing)(jing)(jing)、視頻顯(xian)(xian)微(wei)(wei)(wei)(wei)(wei)(wei)鏡(jing)(jing)(jing)(jing)、測量顯(xian)(xian)微(wei)(wei)(wei)(wei)(wei)(wei)鏡(jing)(jing)(jing)(jing)、掃描電子(zi)顯(xian)(xian)微(wei)(wei)(wei)(wei)(wei)(wei)鏡(jing)(jing)(jing)(jing)、原子(zi)力顯(xian)(xian)微(wei)(wei)(wei)(wei)(wei)(wei)鏡(jing)(jing)(jing)(jing)等(deng)(deng)；從(cong)功(gong)能上分(fen)有(you)(you)低倍(bei)顯(xian)(xian)微(wei)(wei)(wei)(wei)(wei)(wei)鏡(jing)(jing)(jing)(jing)、高倍(bei)顯(xian)(xian)微(wei)(wei)(wei)(wei)(wei)(wei)鏡(jing)(jing)(jing)(jing)、明(ming)揚顯(xian)(xian)微(wei)(wei)(wei)(wei)(wei)(wei)鏡(jing)(jing)(jing)(jing)、暗揚顯(xian)(xian)微(wei)(wei)(wei)(wei)(wei)(wei)鏡(jing)(jing)(jing)(jing)、偏光(guang)(guang)(guang)(guang)顯(xian)(xian)微(wei)(wei)(wei)(wei)(wei)(wei)鏡(jing)(jing)(jing)(jing)、微(wei)(wei)(wei)(wei)(wei)(wei)分(fen)干涉(she)顯(xian)(xian)微(wei)(wei)(wei)(wei)(wei)(wei)鏡(jing)(jing)(jing)(jing)等(deng)(deng)；從(cong)光(guang)(guang)(guang)(guang)源來分(fen)有(you)(you)同軸(zhou)光(guang)(guang)(guang)(guang)顯(xian)(xian)微(wei)(wei)(wei)(wei)(wei)(wei)鏡(jing)(jing)(jing)(jing)、外(wai)罝光(guang)(guang)(guang)(guang)顯(xian)(xian)微(wei)(wei)(wei)(wei)(wei)(wei)鏡(jing)(jing)(jing)(jing)、光(guang)(guang)(guang)(guang)顯(xian)(xian)微(wei)(wei)(wei)(wei)(wei)(wei)鏡(jing)(jing)(jing)(jing)、紅外(wai)顯(xian)(xian)微(wei)(wei)(wei)(wei)(wei)(wei)鏡(jing)(jing)(jing)(jing)、紫外(wai)顯(xian)(xian)微(wei)(wei)(wei)(wei)(wei)(wei)鏡(jing)(jing)(jing)(jing)等(deng)(deng)。

顯微鏡多少錢一臺

一臺顯微鏡根據用途不一樣，功能不一樣，配罝不一樣、顯微鏡品牌不同等這些因素價格都會不一樣，像一般學校教學實驗室用的話大概三四千的樣子，而專業的高端實驗用的話，一般要萬元甚至數萬元左右。大家在(zai)購買(mai)顯微鏡的(de)時候一(yi)定要根據自己的(de)需求(qiu)來選擇購買(mai)。