BM-300型生物顯微鏡 技術(shù)規(guī)格Specifications BM-300M BM-300B BM-300B BM-300T 觀察頭 Viewing head 單目觀察頭，30度傾斜，可360度旋轉(zhuǎn) Monocular head, 30°inclined & 360°rotating ○ 滑板式雙目觀察頭, 45度傾斜，可360度旋轉(zhuǎn)Binocular head of slide type, 45°inclined & 360°rotating ○ 鉸鏈?zhǔn)诫p目觀察頭, 30度傾斜，可360度旋轉(zhuǎn) Seidentopf binocular head , 30°inclined & 360°rotating ○ 鉸鏈?zhǔn)饺ㄓ^察頭, 30度傾斜，可360度旋轉(zhuǎn) Trinocular head, 30°inclined & 360°rotating ○ 目鏡 Eyepiece 廣角目鏡WF10X Wide-field eyepiece WF10X ○ 目鏡 Eyepiece 廣角目鏡WF10X一對(duì) Wide-field eyepiece WF10X ，paired ○ ○ ○ 轉(zhuǎn)換器 Nosepiece 內(nèi)定位四孔轉(zhuǎn)換器 Quadruple nosepiece with positive click stopper ○ ○ ○ ○ 物鏡 Objective 消色差物鏡4X/NA0.10、10X/NA0.25、40XR/NA0.65(帶彈簧)、100XR（油）/NA1.25（帶彈簧） DIN achromatic objective 4X / NA0.10、10X / NA0.25 、 40XR / NA0.65 (spring loaded)、100XR（oil） / NA1.25 (spring loaded) ○ ○ ○ ○ 平臺(tái) Stage 內(nèi)置雙層機(jī)械平臺(tái)155mmX142mm,移動(dòng)范圍50mmX76mm，帶切片夾持器 Built-in mechanical stage 140mm X 140mm, moving range 50mmX76mm With specimen holder, controlled by coaxial knobs at low position ○ ○ ○ ○ 聚光鏡 Condenser 可調(diào)焦的阿貝聚光鏡N.A.1.25,可變光欄,濾色片架子 N.A.1.25 Abbe condenser on rack & pinion, with iris diaphragm, filters and holder ○ ○ ○ ○ 調(diào)焦 Focusing 同軸粗微調(diào)焦機(jī)構(gòu),帶限位裝置和松緊調(diào)節(jié) Coaxial focusing system with built-in tension adjustment and focus stop for preventing damage to slides and objectives ○ ○ ○ ○ 光源 Power 內(nèi)置式電照明系統(tǒng)，帶一個(gè)20W/12V鹵素?zé)襞?亮度可連續(xù)調(diào)節(jié),電源85V-265V/50Hz, Electrical illuminator with a halogen bulb 20W/12V, main power input: 85V-265V ○ ○ ○ ○ 包 裝 Packing 每臺(tái)顯微鏡裝入一只泡沫箱內(nèi),再裝入一只紙箱 Each set in a foam in a carton ○ ○ ○ ○ 附件 Accessories 防塵罩，物鏡油 Dust Cover、Eyecups&Immersion Oil 60ml/1 bot ○ ○ ○ ○