Precise photonic tools for your great results

 

🧬 Classic Upright Microscope

The classic upright microscope is the workhorse of laboratories — perfect for routine bright‑field, phase‑contrast, dark‑field, and fluorescence imaging in research, clinical diagnostics, and education.

 

 Optical & Ergonomic Highlights

 

  • Binocular / Trinocular Siedentopf Head: Adjustable interpupillary range (~50–75 mm), with a trinocular port for seamless camera integration—ideal for documentation and digital imaging.
  • Wide‑Field Eyepieces: Standard WF10× (20 mm field of view) for comfortable, expansive viewing; optional higher‑magnification eyepieces (e.g., WF15×, WF20×) available.

  • Infinity-Corrected Optical Path
    Infinity-plan achromatic objectives deliver sharp, well-corrected images with parfocal stability and seamless switching between magnifications.

Objectives & Nosepiece

  • Objective Set: Typically includes 4×, 10×, 40×, and 100× (oil-immersion), all plan-achromatic for flat field and minimal chromatic aberration.
  • Revolving Nosepiece: Smooth, stable quintuple nosepiece ensures quick, accurate switching without disturbing focus.

Stage & Focus

  • Mechanical Stage: Long-travel metal stage (~125 × 110 mm) with precise X–Y control—suitable for slides, multi-well plates, and micro-titration setups.
  • Coaxial Focus: Dual coarse and fine focus knobs with adjustable tension; focus resolution down to ~2 µm/division for delicate adjustments.
    Illumination & Contrast
    Köhler-Diaphragm Illumination
  • Built-in LED or halogen lamp with field and aperture diaphragms. Provides uniform, high-contrast illumination across the field.
  • Phase Contrast & Dark-Field Module Compatible: Easily add phase sliders or dark-field condensers for live-cell and unstained sample work.
  • Optional Epi-Fluorescence: Add-on fluorescence modules support mercury or LED light sources with filter cubes for specific staining techniques.
    • Camera & Digital Imaging

 


  • Trinocular Port: Integrated photo tube for attaching cameras without obstructing binoc view—ideal for live capture or analysis.

 

    • Modular Accessories: Supports CCD/CMOS cameras, image analysis software, and accessories for documentation, measurement, and live‑cell experiments