Leica M525 OH4 Surgical Microscope

Key Features and Benefits

• UltraHD APO Optics: Leica’s proprietary apochromatic optical system delivers razor-sharp resolution, excellent contrast, and true color fidelity.
  
• Electromagnetic Movement: Effortless positioning with electromagnetic brakes—provides precise maneuverability in all directions.
  
• Large Overhead Reach: OH4 stand offers an expansive 230 cm reach and overhead range for flexible OR positioning.
  
• MultiVision Camera System (Optional): Integrates full HD camera options for surgical teaching, documentation, or collaboration.
  
• Bright, Uniform Illumination: Xenon or LED light source ensures deep cavity visibility and natural color reproduction.
  
• Compact Footprint: Stable yet space-efficient floor stand allows for easy movement and room setup.
  
• Ergonomic Binoculars: Adjustable binoculars and counterbalanced movement reduce surgeon fatigue during long procedures.
  
• Modular Upgrade Path: Compatible with accessories including FL800 fluorescence, 3D viewing, and image guidance systems.
  

Specifications

• Magnification: 6:1 zoom ratio with variable working distances
  
• Objective Lens: 207–470 mm (manual or motorized options available)
  
• Eyepieces: Wide-field 10x or 12.5x (customizable)
  
• Light Source: 300-watt Xenon or high-intensity LED (model-dependent)
  
• Field of View: 31 – 320 mm depending on configuration
  
• Focus Range: Up to 72 mm motorized focus
  
• Weight (Microscope + Stand): Approx. 590 lbs (267 kg)
  
• Stand Reach: 230 cm (overhead reach with minimal footprint)
  
• Mounting Type: Floor stand with motorized arms
  
• Optional Modules: FL800 fluorescence, C100 camera system, lateral tilt adapters
  

Clinical Applications

The M525 OH4 is designed for high-demand microsurgical environments:

• Neurosurgery: Supports complex cranial and spinal procedures with precision optics and long reach.
  
• Spine Surgery: Excellent visibility into narrow, deep fields with stable focus and light delivery.
  
• ENT Surgery: Ergonomic adjustability and flexible configuration for sinus, otologic, and laryngeal surgeries.
  
• Teaching and Documentation: Built-in or optional video integration supports real-time recording, collaboration, and education.
  
• Microsurgical Subspecialties: Suitable for vascular, reconstructive, and ophthalmic extensions depending on configuration.
  

Why Choose the Leica M525 OH4?

The Leica M525 OH4 is a high-performance surgical microscope trusted by leading neurosurgeons and specialists worldwide. Its combination of Leica’s signature optics, intuitive movement, and advanced modularity delivers unmatched clarity, comfort, and clinical control. Whether your focus is complex neuro procedures or ENT precision, the M525 OH4 supports excellence at every step.