AMADA INSTRUMENT CO.,LIMITED — Nanjing China
Stereo Microscope Stand

STL6-B Stereo Microscope Arm Stand

The STL6-B is a C-clamp mounting stand with an articulating arm for stereo microscopes, designed to position the microscope head at any angle or height.

Product Overview

The STL6-B is a C-clamp mounting stand with an articulating arm for stereo microscopes, designed to position the microscope head at any angle or height. It supports a maximum clamping size of 50mm and features a vertical post of 400mm with 770mm horizontal travel, allowing the head to reach across a large work area. The stand includes an A3 focusing mount for secure attachment of microscope heads and stands.

  • Vertical post height400mm
  • Horizontal travel770mm
  • Vertical post diameterФ25mm
  • Base size98x80x116mm
  • Maximum clamping size50mm
  • Vertical post (lower section)275mm

Key Benefits

  • 400mm vertical post with 770mm horizontal travel enables full access to large workbenches or equipment
  • C-clamp base with 50mm max clamping size fits standard bench edges and supports stable mounting
  • Articulating arm allows the microscope head to be positioned at any angle for optimal viewing
  • A3 focusing mount provides a secure interface for attaching microscope heads and stands
  • 275mm vertical post height offers flexibility in mounting height without raising the entire stand

Application Scenarios

  • Positioning a stereo microscope head over a large PCB assembly station with multiple work zones
  • Mounting a microscope on a bench with a narrow edge or irregular surface using the C-clamp
  • Adjusting the viewing angle during SMD rework or precision assembly to reduce neck strain
  • Using the stand on a lab bench with limited space where a fixed stand would obstruct workflow
  • Aligning the microscope head with a camera or inspection station at a fixed height and angle

Who It Is For

  • Electronics rework and inspection benches with large work areas
  • Laboratories requiring flexible positioning of stereo microscopes
  • Precision assembly workshops needing repeated access to different work zones
  • Teaching labs where multiple students need to view the same object from different angles
  • Quality control stations with fixed inspection points requiring consistent head positioning

Problems It Solves

  • Fixed stands limit the reach and angle of the microscope head, forcing the operator to move the workpiece instead
  • Bench edges too thin or irregular for standard clamp bases prevent secure mounting
  • Lack of articulation forces the operator to reposition the entire stand for each inspection
  • No standardized interface between stand and microscope head leads to loose connections and misalignment
  • Inadequate vertical or horizontal travel restricts access to large or complex workpieces

Technical Features

  • Articulating arm with vertical post height of 400mm and horizontal travel of 770mm
  • C-clamp base with maximum clamping size of 50mm
  • Vertical post diameter of Ф25mm
  • Base dimensions of 98x80x116mm
  • 275mm vertical post height for compact mounting
  • A3 focusing mount included for secure attachment of microscope heads
  • Adjustable arm allows positioning in any direction for ergonomic viewing
  • Stable mounting on bench edges with thickness up to 50mm

Specifications

Vertical post height400mm
Horizontal travel770mm
Vertical post diameterФ25mm
Base size98x80x116mm
Maximum clamping size50mm
Vertical post (lower section)275mm
Focusing mountA3
Mounting interfaceA3 focusing mount
Base typeC-clamp
MaterialSteel
WeightNot specified
Operating environmentRoom temperature, dry indoor use

Specifications are taken from the AMADA product data for this item. Confirm critical dimensions with us in writing before ordering.

Customization Options

  • Available with or without the A3 focusing mount depending on the microscope head used
  • Can be supplied with alternative clamp types upon request
  • Surface finish can be customized (e.g. different powder coat color) for bulk orders

Comparison With Other Options

Fixed-height microscope standThe STL6-B's articulating arm allows full vertical and horizontal adjustment; fixed stands require moving the workpiece or repositioning the entire stand
Tabletop stand with no clampThe STL6-B uses a C-clamp to secure to bench edges; tabletop stands require a flat surface and cannot be mounted on narrow or irregular edges
STL5 standThe STL6-B has greater horizontal travel (770mm vs 500mm) and a taller vertical post (400mm vs 300mm), making it better for larger work areas

Use Guide

  • Ensure the C-clamp is tightened securely on the bench edge before mounting the microscope head
  • Adjust the arm to the desired position before attaching the microscope head to avoid misalignment
  • Use the A3 focusing mount to attach the microscope head; confirm the mount is fully seated
  • Avoid overloading the arm beyond the intended working range to maintain stability
  • Check the clamping force periodically during use, especially if the stand is moved frequently
Answers

Frequently Asked Questions

What is the maximum thickness the C-clamp can hold?

The C-clamp supports a maximum clamping size of 50mm.

Can I mount this stand on a bench with a narrow edge?

Yes. The C-clamp can be used on bench edges up to 50mm thick, including narrow or irregular surfaces.

What is the horizontal reach of the arm?

The arm provides 770mm of horizontal travel from the base.

Does the stand include a focusing mount?

Yes. The STL6-B comes with an A3 focusing mount for attaching microscope heads.

Is the stand suitable for heavy microscope heads?

The stand is designed for standard stereo microscope heads; confirm the total weight before mounting to ensure stability.

Can I use this stand with a trinocular microscope head?

Yes. The A3 focusing mount is compatible with trinocular heads as long as they use the A3 interface.

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