GS-ZT45N Greenough Zoom

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The ZN45T series has been design for end users who need quality at low cost, so it can be considered as an entry-level stereo microscope. 





Model: ZT45NB

  • Viewing Heads: Binocular or Trinocular heads, 360° rotating and 45° inclined
  • Interpupillary distance: Adjustable between 54 and 76 mm
  • Eyepieces: WF10x/20 mm
  • Specimen stage: Fitted with a semi-transparent disc for transmitted light with specimen clips.
  • Objectives: Continuous zoom 0.7x – 4.5x. (6.43:1 zoom factor). Working distance: 85 mm.
  • Stand: Fixed arm type with focusing mechanism.
  • Focusing: Rack and opinion controlled by a pair of knobs placed on both sides of the stand.
  • Illumination: Double adjustable illuminator for incident and transmitted light fitted with two high-efficiency LED light sources.
  • The angle of the incident illuminator is adjustable, voltage: 110/240V AC




Optical Data

Optical System Greenough
Zoom Ratio 6.43 : 1 (0.7x – 4.5x)
Total Magnification 45x
Object Field ∅ 28.6mm – ∅ 4.4mm
Working Distance 100mm

Optics Carrier

Observation Tube Binocular or Trinocular heads, 360° rotating and 45° inclined

Objective Lens

Achromat -
Plan Achromat -
Plan Apochromat -

Technical Specifications

Dimensions (W x D x H) -
Weight -