AMADA INSTRUMENT CO.,LIMITED — Nanjing China
10 Products

Stereo Microscope Focusing Mount

Focusing mounts that attach to a microscope stand and allow precise vertical movement of the stereo microscope head for consistent focus across different working distances.

Stereo Microscope Focusing Mount from the AMADA catalogue

A stereo microscope focusing mount is a mechanical assembly that connects the microscope head to the stand and enables controlled vertical movement. It supports the head at a fixed height and allows fine adjustment of the working distance. Mounts in this range are designed for standard pole and body diameters, with options for coarse and fine focusing, and are used across biological, industrial and inspection applications where repeatable focus is needed.

Problems It Solves

What Goes Wrong Without the Right Stereo Microscope Focusing Mount

  • A fixed-height mount makes it hard to adjust focus when changing sample thickness or working distance
  • Lack of fine focusing leads to missed detail in shallow depth-of-field inspections
  • Poor mounting alignment causes the head to tilt, distorting the image or making it hard to reposition
  • No adjustment for different pole or body diameters means the mount won't fit existing stands
  • Inconsistent vertical travel causes focus drift during extended use

Who Buys From This Category

  • Electronics rework benches adjusting focus on PCBs and SMD components
  • Incoming inspection stations checking machined and moulded parts with varying heights
  • Jewellery and watchmaking workshops needing repeatable focus on small assemblies
  • Teaching labs where multiple users need consistent setup on shared microscopes
  • Quality control stations performing repeated inspections under fixed conditions

Why These Items

  • Coarse and fine focusing on selected models allows precise control of working distance
  • Standardised mounting holes and diameters ensure fit on common microscope stands
  • Fixed centre-to-centre distance maintains alignment across multiple setups
  • Vertical working distance specified for each model ensures compatibility with sample height
  • Component-level supply allows replacement or upgrade without buying a new stand
Application Scenarios

Where These Are Used

  • Adjusting focus on a thick PCB with components of different heights
  • Repositioning a microscope head after changing the objective or camera
  • Setting up a shared lab bench where multiple users need identical focus height
  • Aligning a stereo head with a digital camera port for consistent imaging
  • Replacing a worn focusing mount on a legacy microscope stand

Before You Order

  • Confirm the pole ID and body ID of your microscope stand before selecting a mount
  • Check the centre-to-centre distance matches your stand's mounting hole spacing
  • Verify the vertical working distance meets your sample height and inspection depth
  • Select a coarse and fine mount if you need sub-millimetre precision in focus
  • Ensure the mounting hole diameters (Φ25mm or Φ45mm) match your stand's holes
Where To Next

Related Applications and Guides

Configuration Guides

Answers

Frequently Asked Questions

Will this focusing mount fit my microscope stand?

It fits if the pole ID and body ID match your stand's dimensions. Check the pole diameter and body diameter of your stand against the model specifications.

What is the vertical working distance for this mount?

The vertical working distance varies by model: 42mm, 45mm, 47mm, or 62mm. Select the model that matches your sample height and inspection depth.

Can I use a coarse and fine mount for precision work?

Yes. The A6 model has a precision of 0.002mm, suitable for fine adjustments in inspection or assembly tasks.

Do I need to replace the entire stand to upgrade the focusing mount?

No. These mounts are sold as component-level accessories, so you can replace or upgrade just the focusing unit without changing the stand.

What is the centre-to-centre distance between mounting holes?

It is 140mm for all models in this range, matching standard stand configurations.

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