人人妻人人澡av-久久综合老色鬼网站-无码中文字幕乱码一区-久久婷婷五月综合色欧美蜜芽-亚洲天天做日日做天天谢日日欢

Stock code:600071
Product
  • Product
  • News
Product
  • Product
  • News
  • H215-A

  • H226-A

  • H236-A

H200 series biological microscope

share:
  • Description
  • Features
  • Download
  • H200 series biological microscope adopts ergonomic design, unique shape, light structure, and built-in handle for easy access and movement. It is a cost-effective microscope that can be used for teaching and research in biology, bacteriology, etc. in schools and laboratories.

    Product details:

    Eyepiece

    WF10X/18mm, WF16X/15mm, WF20X (optional)

    目鏡.png


    Achromatic objective

    4X, 10X, 40X (spring), 100X (spring, oil)


    消色差物鏡.png


    Double-layer mechanical stage

    120X115mm,76X40mm


    機(jī)械平臺.png


    Coaxial coarse and fine focusing, tightness adjustable

    Coarse adjustment stroke: 22mm, fine adjustment accuracy: 0.002mm


    粗微動(dòng).png


    Lighting system

    Reflector (as an accessory)

    LED 1W, non-rechargeable, adjustable brightness


    照明系統(tǒng).png


    Dimming system

    Digital circuit, precise stepless dimming, no screen flicker


    調(diào)光系統(tǒng).png


    Power supply

    LED external switching power supply, input AC90V-240V, output DC 5V/2A


    電源.png


  • H200 Series Biological Microscope Main Parameters


    Model Number

    H215-A

    H226-A

    H236-A

    Total magnification

    40X-1000X

    Observation tube

    Monocular tube,

    45°inclined,

    360° rotatable

    Compensation binocular

    tube, 30°inclined, 360°

    rotatable, interpupillary

    distance: 48-75mm

    Compensation trinocular

    tube, 30°inclined, 360°

    rotatable, interpupillary

    distance: 48-75mm

    Eyepiece

    WF10X/18mm

    Objective

    195 Achromatic

    4X

    10X

    40X(Spring)

    100X(Spring, Oil)

    Nosepiece

    Four Holes Nosepiece

    Stage

    Double-layer mechanical stage, automatic refocusing, 120X115mm,

    stroke 76x40mm (Abbe   condenser, lifting ring up and down)

    Focusing mechanism

    Coaxial coarse and fine adjustment, elasticity adjustable,
      coarse focusing range 28mm, fine focusing graduation: 0.002mm

    Condenser

    Abbe condenser, NA=1.25, iris diaphragm,

    center adjustable,lifting ring up and down

    Collecting mirror

    Critical illumination

    Bottom light

    Reflector (as an accessory)

    LED 3W, non-rechargeable, brightness adjustable

    Dimming system

    Digital circuit, precise stepless dimming, no screen flicker

    Power supply

    LED light use external switch power supply,

    input AC90-240V, output DC 5V/2A

    Others

    /

    1X C-type interface


主站蜘蛛池模板: 蜜桃av亚洲精品一区二区| 国产亚洲精品aaaa片小说| 国产l精品国产亚洲区久久| 亚洲欧美在线一区中文字幕| 亚洲国产综合精品2020| 亚洲精品毛片av一区二区三区| 亚洲成a人片在线观看无码下载| 欧美日韩国产综合新一区| 欧美顶级metart裸体全部自慰| 九九热爱视频精品视频| 免费毛片在线看片免费丝瓜视频 | 亚洲人禽杂交av片久久| 伊人久久综合| 亚洲欧美在线x视频| 中国精品18videosex性中国| 亚洲乱码日产精品bd在线下载| 国产精品爆乳在线播放| 国产做无码视频在线观看| 老头把我添高潮了a片| 亚洲男人的天堂www| 国内精品无码一区二区三区| 国产一区二区三区在线观看| 久久亚洲道色综合久久| 久9视频这里只有精品| 韩国美女视频黄是免费| 国产精品美女久久久久久久| 污污污污污污污网站污| 在线观看无码不卡av| 亚洲精品乱拍国产一区二区三区 | 欧美白丰满老太aaa片| av网站免费线看精品| 亚洲精品国产精品国自产观看| 无码人妻精品丰满熟妇区| 国产成人av三级在线观看按摩| 国产片在线天堂av| 日日碰狠狠躁久久躁| 亚洲国产精品自在拍在线播放蜜臀| 99久久无码一区人妻a黑| 国产成人无码av一区二区| 色综合久久中文字幕无码| 四虎永久在线精品免费播放|