Nanjing AMADA Instrument Co., Ltd. · Nanjing, China [email protected] · +86-15195807515
AMADA Microscopes Request A Quote
Home Products Biological MicroscopeZoom Stereo MicroscopeFluorescence MicroscopeMetallurgical MicroscopePolarizing MicroscopeVideo Digital MicroscopeMicroscope CameraAstronomy AccessoryMicroscope AccessoryMagnifier Knowledge About Contact Request A Quote
Home / Products / Microscope Accessory / Other Accessory / 6/5/4 holes Encoded Motorized Nosepiece
6/5/4 holes Encoded Motorized Nosepiece Motorized Nosepiece Turret

6/5/4 holes Encoded Motorized Nosepiece Motorized Nosepiece Turret

The 6/5/4 holes Encoded Motorized Nosepiece Turret is a motorized objective turret for microscopes, designed for precise, repeatable lens switching in biological, metallurgical, and research applications. It supports 6, 5, or 4 objective lens positions with encoded positioning and multiple thread options for objective installation. The unit ensures high mechanical accuracy and consistent optical alignment across all positions.

  • Encoded motorized switching for accurate, repeatable objective positioning without manual alignment
  • Supports 6, 5, or 4 objective lens configurations based on user needs
  • High precision: bidirectional positioning accuracy under 0.003 mm and axis coincidence under 0.01 mm
  • Low height difference between lens mounting faces (<0.005 mm) for consistent focus across objectives
  • Multiple lens thread options (M32, M26, M25, RMS) for compatibility with various objective types
Request A Quote +86-15195807515

Technical features

  • Number of objective positions: 6 / 5 / 4 holes (configurable)
  • Single screw hole bidirectional positioning accuracy: <0.003 mm
  • Multi-hole locating axis coincidence accuracy: <0.01 mm
  • Height difference of converted end faces of each screw hole: <0.005 mm
  • Lens installation thread options: M32, M26, M25, RMS
  • Motorized operation with encoded feedback for position tracking
  • Designed for use with biological, metallurgical, and research microscopes

Who it is for

  • Microscope system integrators building automated inspection platforms
  • Research labs standardizing objective switching in biological or metallurgical microscopy
  • Manufacturers of microscope accessories sourcing precision components for OEM use
  • Procurement engineers specifying motorized turrets with documented accuracy for lab equipment

Specifications

Number of Objective Holes6 / 5 / 4
Bidirectional Positioning Accuracy<0.003 mm
Axis Coincidence Accuracy<0.01 mm
Height Difference Between Mounting Faces<0.005 mm
Lens Installation ThreadsM32, M26, M25, RMS
Operation TypeMotorized with encoding
CompatibilityBiological, metallurgical, research microscopes

Use guide

  • Select the number of holes (6/5/4) based on the number of objectives in use
  • Choose the lens thread type (M32/M26/M25/RMS) to match the objective lenses being installed
  • Ensure the microscope base supports motorized turret mounting and power supply
  • Use encoded feedback to verify position accuracy during system calibration

FAQ

What are the available hole configurations?
6 holes, 5 holes, or 4 holes — selectable based on objective count.
What thread types are supported?
M32, M26, M25, and RMS — compatible with standard objective lenses.
What is the positioning accuracy?
Bidirectional positioning accuracy is less than 0.003 mm; axis coincidence is less than 0.01 mm.
Is the motorized operation encoded?
Yes, the turret uses an encoded motor for precise, repeatable position tracking.
Can it be used with existing objectives?
Yes, provided the objective thread matches one of the supported types (M32/M26/M25/RMS).

Related products

Related knowledge