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Microscopes
BID-300 Inverted Infinity-Corrected Biological Microscope
MICROCREModel BID-300

BID-300 Inverted Infinity-Corrected Biological Microscope

Updated 2026-11-12Category Microscopes
Parfocal distance10mm
Optical magnification100X~400X
ModelBID-300
CategoryMicroscopes
400-8127-833 Generate proposal
Genuine Product
Nationwide Shipping
1-Year Warranty
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Overview

No translation available yet — Chinese original below Full description (Chinese original) ↓

Page summary:BID-300 Inverted Infinity-Corrected Biological Microscope is a Microscopes product (model BID-300), manufactured by Shanghai Microcre Optics-Mech Tech Co., Ltd. Key specifications: Optical magnification = 100X~400X; Eyepiece mount = Diameter 30mm; Parfocal distance = 10mm; Eyepiece = 大视野WF10X(Φ22mm)、对中望远镜; 无限远长距平场消色差物镜PLL(盖玻片厚度1.2mm):10X/0.25\工作距离19.4mm,20X/0.4\8.0mm,40X/0.6\3.5mm; 无限远长距平场消色差相衬物镜PHP(盖玻片厚度1.2mm):10X/0.25\工作距离4.3mm; Eyepiece tube = Trinocular (tilted 45°), interpupillary distance 53~75mm; Focusing mechanism = 粗微动同轴调焦, 粗动松紧可调,带锁紧和限位装置,微动格值:2μm. Contact: 400-8127-833 / shanghai@yr17.net.
For detailed datasheets in English, please contact our sales engineers.

BID-300 Specifications

10mmParfocal distance
100X~400XOptical magnification

Optics & imaging9

Objectives, eyepieces, illumination and field of view

Optical magnification
100X~400X
Eyepiece mount
Diameter 30mm
Parfocal distance
10mm
Eyepiece
大视野WF10X(Φ22mm)、对中望远镜; 无限远长距平场消色差物镜PLL(盖玻片厚度1.2mm):10X/0.25\工作距离19.4mm,20X/0.4\8.0mm,40X/0.6\3.5mm; 无限远长距平场消色差相衬物镜PHP(盖玻片厚度1.2mm):10X/0.25\工作距离4.3mm
Eyepiece tube
Trinocular (tilted 45°), interpupillary distance 53~75mm
Nosepiece
Five-hole
聚光系统
特长工作距离聚光镜,工作距离55mm,带转盘式相衬装置
Illumination system
6V30W卤素灯,亮度与空间位置可调
Filter
蓝滤色片、绿滤色片、磨砂玻璃

Structure & travel3

Stage, travel, dimensions and weight — siting and fixturing

Stage
双层机械移动式,227*208mm,移动范围:134.5mmX77mm,移动尺可拆卸
Stage unit 板
玻璃圆载物台板尺寸Ф118mm
载物台培养皿托板三
57mm(宽)X82mm(长)

Other1

Additional notes

Focusing mechanism
粗微动同轴调焦, 粗动松紧可调,带锁紧和限位装置,微动格值:2μm

Specifications vary with configuration — confirm the final technical agreement with our engineer. Optional items are priced separately.

Optical magnification100X~400X
Eyepiece mountDiameter 30mm
Parfocal distance10mm
Eyepiece大视野WF10X(Φ22mm)、对中望远镜; 无限远长距平场消色差物镜PLL(盖玻片厚度1.2mm):10X/0.25\工作距离19.4mm,20X/0.4\8.0mm,40X/0.6\3.5mm; 无限远长距平场消色差相衬物镜PHP(盖玻片厚度1.2mm):10X/0.25\工作距离4.3mm
Eyepiece tubeTrinocular (tilted 45°), interpupillary distance 53~75mm
Focusing mechanism粗微动同轴调焦, 粗动松紧可调,带锁紧和限位装置,微动格值:2μm
NosepieceFive-hole
Stage双层机械移动式,227*208mm,移动范围:134.5mmX77mm,移动尺可拆卸
Stage unit 板玻璃圆载物台板尺寸Ф118mm
载物台培养皿托板三57mm(宽)X82mm(长)
聚光系统特长工作距离聚光镜,工作距离55mm,带转盘式相衬装置
Illumination system6V30W卤素灯,亮度与空间位置可调
Filter蓝滤色片、绿滤色片、磨砂玻璃

Some specification values are given in the original Chinese wording; ask our engineers for an English datasheet.

Full description (Chinese original)

The English text on this page summarises the model and specifications. The full technical description is the Chinese original below; an English datasheet is available from our engineers on request.

BID-300倒置生物显微镜采用优良的无限远光学系统。配置长工作距离平场物镜与大视野目镜,紧凑稳定的高刚性主体,充分体现了显微操作的防振要求。旋转摆入摆出式聚光系统,可对高培养皿或圆筒状烧瓶进行无沾染培养细胞观察。符合人机工程学要求的理想设计,使操作更方便舒适,空间更广阔。本仪器适用于对细胞组织,透明液态组织的显微观察,也可对培养皿中的培养组织进行动态显微观察。可应用于科研院所、高等院校、医疗卫生、检验检疫、农牧乳业等部门。
一、性能特点:
1、铰链式双目观察镜筒,镜筒45度倾斜;
2、高品质透明玻璃载物台板,很好降低载物台受热变形影像,物镜转换过程清晰可见;
3、高强度同轴挠性钢丝传动,极限位置自动保护功能,配备三种不同培养皿托板,适用于不同培养皿观察;
4、一体化照明系统,同时配备旋转式聚光系统,科迪高培养皿或圆筒状烧瓶进行无沾染培养细胞观察;
5、大视野目镜,视场范围直径22mm;
6、高品质相衬平场物镜与相衬聚光镜,拉板式和转盘式两种类型;
7、后置式摄影摄像接口设计,摄影摄像不干扰目镜观察;100%通光适合低照度的显微摄影摄像。
二、技术参数:
光学放大倍数:100X~400X;
物镜共轭距离:∞;
目镜接口:直径30mm;
齐焦距离:10mm;
目镜:大视野WF10X(Φ22mm)、对中望远镜;
无限远长距平场消色差物镜PLL(盖玻片厚度1.2mm):10X/0.25\工作距离19.4mm,20X/0.4\8.0mm,40X/0.6\3.5mm;
无限远长距平场消色差相衬物镜PHP(盖玻片厚度1.2mm):10X/0.25\工作距离4.3mm;
目镜筒:三目镜(倾斜45度),瞳距53~75mm;
调焦机构:粗微动同轴调焦, 粗动松紧可调,带锁紧和限位装置,微动格值:2μm;
转换器:五孔;
载物台:双层机械移动式,227*208mm,移动范围:134.5mmX77mm,移动尺可拆卸;
载物台台板:玻璃圆载物台板尺寸Ф118mm;
载物台培养皿托板一:86mm(宽)X129.5mm(长),可适配圆形培养皿Ф87.5mm;
载物台培养皿托板二:34mm(宽)X77.5mm(长),可适配圆形培养皿Ф68.5mm;
载物台培养皿托板三:57mm(宽)X82mm(长);
聚光系统:特长工作距离聚光镜,工作距离55mm,带转盘式相衬装置;
照明系统:6V30W卤素灯,亮度与空间位置可调;
滤色片:蓝滤色片、绿滤色片、磨砂玻璃;
三、选配配件:
1、目镜:分划10X(Φ22mm),格值0.1mm/格;
2、相衬物镜:PLL20/0.40 PHP2 工作距离:8.0mm;
3、相衬物镜:PLL40/0.65 PHP2 工作距离:3.5mm;
4、样本适配器:
孔座最大直径50.5mm,中心距离63mm,适配外径50mm培养皿观察;
孔座最大35.5mm,适配外径35mm培养皿观察;
孔座最大尺寸51.5X74.5mm,适配T25型培养皿观察;
孔座最大尺寸66.5X66.5mm,适配66X66mm方形培养皿观察;
孔座最大尺寸76.6X26.2mm,适配标准载玻片样品观察;
5、滤色片:黄滤色片;
6、聚光镜:超长工作距离,带滤色片座,工作距离:70mm;
7、相衬装置:转盘式相衬装置;

Applicable standards

本机型的设计与验收依据下列标准;采购文件引用时请注明版本年份。

查看完整标准库 →

Selection FAQ

Can the configuration of BID-300 be adapted to my application?

Yes. Beyond the standard configuration, measuring range, fixtures, optics and software functions can be adapted. Send your sample and test requirements and our engineers will return a configuration list and quotation.

Can I test my samples before ordering?

Yes. Samples can be mailed to our Shanghai Fengxian laboratory for free testing with a written report, or you can book an on-site demonstration to confirm the workflow and data format.

How are lead time, installation and after-sales service handled?

Standard configurations usually ship within 15-30 working days, including first installation, commissioning and operator training. The instrument carries a one-year warranty and software upgrades are free for life.

General information only — final configuration and applicable conditions are subject to the mutually confirmed technical document.

After-Sale & Selection Support

Sample Testing

  • Free testing of mailed samples
  • Factory demo by appointment
  • Written test proposal provided

Delivery & Training

  • Free first installation & commissioning
  • On-site operation training
  • One-year full warranty

Custom Builds

  • Fixtures, ranges and software customizable
  • Automation line integration
  • Lifetime free software upgrades
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