The body is the heart of our modular zoom
stereo microscope design. It contains the objectives and prisms
that capture the image of the specimen, magnify it, and direct it
to the eyetubes. The body by itself cannot be used to view an object;
it also needs eyepieces
that further magnify the image and allow the viewer to see, and
it must be mounted on a stand
that has a mechanism for raising and lowering the body to bring
the specimen into focus.
Zoom stereo microscope bodies are the most
flexible because they offer a wider range of magnification than
turret (EMT)
or fixed (EMF)
bodies. Much like the zoom lens on a camera, zoom objectives increase
and decrease magnification progressively, causing the specimen to
grow or shrink smoothly in the eyes of the viewer. Our zoom microscopes
hold
their parfocality or focus throughout the zoom range. Not all
microscope brands seem to do this which is one reason why our products
retain their value for many, many years.
Meiji Techno offers EM Series zoom stereo
microscope bodies with a wide range of magnifications and working
distances. All EM bodies come with dust covers and rubber eyeshields.
 Indicates
special feature
  EMZ-5
and EMZ-5TR
Body: Binocular (EMZ-5)
or Trinocular (EMZ-5TR) rotatable 360°
Zoom Ratio: 6.5:1
Zoom Range: 0.7x – 4.5x
Zoom Control: Dual, graduated, bilateral mount
Magnification: 7x – 45x (with 10x eyepieces)
Field of View: 32mm – 5.1mm
Working distance: 93mm
Eyetube Inclination: 45°
Interpupillary Distance Adjustment: 54mm –
75mm
Dioptric Adjustment: Dual (+/- 5 diopters)
Extended Magnification Range: 2.1x – 270x
Extended Working Distances: 34mm – 251mm (with
supplemental objectives and eyepieces)
View
magnification and working distances
EMZ-5D
and EMZ-5TRD
Stereo Zoom Bodies with Detent
for Measuring
Body: Binocular (EMZ-5D) or Trinocular (EMZ-5TRD) rotatable
360°
Zoom Ratio: 6.5:1
Zoom Range: 0.7x – 4.5x
Zoom Control: Dual, graduated, bilateral mount
Magnification: 7x – 45x (with 10x eyepieces)
Field of View: 32mm – 5.1mm
Working distance: 93mm
Eyetube Inclination: 45°
Interpupillary Distance Adjustment: 54mm –
75mm
Dioptric Adjustment: Dual (+/- 5 diopters)
Extended Magnification Range: 2.1x – 270x
Extended Working Distances: 34mm – 251mm (with
supplemental objectives and eyepieces)
View
magnification and working distances
 EMZ-10
Body: Binocular, rotatable
360°
Zoom Ratio: 6.5:1
Zoom Range: 0.7x – 4.5x
Zoom Control: Dual, graduated, bilateral mount
Magnification: 7x – 45x (with 10x eyepieces)
Field of View: 32mm – 5.1mm
Working distance: 110mm
Eyetube Inclination: 45°
Interpupillary Distance Adjustment: 54mm –
75mm
Dioptric Adjustment: Dual (+/- 5 diopters)
Extended Magnification Range: 2.1x – 270x
Extended Working Distances: 45mm – 326mm (with
supplemental objectives and eyepieces)
View
magnification and working distances
 EMZ-8TR
and EMZ-8TRD
EMZ-8TRD has detent for measuring
Body: Trinocular (EMZ-8TR) or with detent (EMZ-8TRD) rotatable
360°
Zoom Ratio: 6.5:1
Zoom Range: 0.7x – 4.5x
Zoom Control: Dual, graduated, bilateral mount
Magnification: 7x - 45x (with 10x eyepieces
Field of View: 32.8mm – 5.1mm
Working distance: 104mm
Eyetube Inclination: 45°
Interpupillary Distance Adjustment: 54mm –
75mm
Dioptric Adjustment: Dual (+/- 5 diopters)
Extended Magnification Range: 2.1x – 270x
Extended Working Distances: 38mm – 307mm (with
supplemental objectives and eyepieces)
View
magnification and working distances
 EMZ-8U,
EMZ-8UD & EMZ-8TRU with NVI™
Near Vertical Illumination
Body: Binocular (EMZ-8U) Binocular with Detent (EMZ-8UD)
or Trinocular, (EMZ-8TRU)
Each Rotate: 360°
Zoom Ratio: 6.5:1
Zoom Range: 0.7x – 4.5x
Zoom Control: Dual, graduated, bilateral mount
Magnification: 7x - 45x (with 10x eyepieces)
Field of View: 32.8mm – 5.1mm
Working distance: 104mm
Eyetube Inclination: 45°
Interpupillary Distance Adjustment: 54mm –
75mm
Dioptric Adjustment: Dual (+/- 5 diopters)
Extended Magnification Range: 2.1x – 270x
Extended Working Distances: 38mm – 307mm (with
supplemental objectives and eyepieces)
Note: FL150/115 and FL150/12 Fiber Optic Light Source & Light
Guide required as shown on right.
View
magnification and working distances
   EMZ-12
and EMZ-12TR with NVI
Near Vertical Illumination
Body: Binocular (EMZ-12) or Trinocular (EMZ-12TR) rotatable
360°
Zoom Ratio: 6.25:1
Zoom Range: 0.4x – 2.5x
Zoom Control: Dual, graduated, bilateral mount
Magnification: 4x - 25x (with 10x eyepieces)
Field of View: 57mm – 3mm
Working distance: 185mm
Eyetube Inclination: 45°
Interpupillary Distance Adjustment: 54mm –
75mm
Dioptric Adjustment: Dual (+/- 5 diopters)
Extended Magnification Range: 2.5x - 75x
Extended Working Distances: 34mm - 233mm (with
supplemental objectives and eyepieces)
Note: FL150/115 and FL150/12 Fiber Optic
Light Source & Light Guide required as shown on right.
View
magnification and working distances
 EMZ-13
& EMZ-13TR
Extended Zoom Ratio 7:1
Body: Binocular (EMZ-13) or Trinocular (EMZ-13TR)
rotatable 360°
Zoom Range: 1.0x – 7.0x
Zoom Control: Dual graduated bilateral mount
Magnification: 10x – 70x (with 10x eyepieces)
Field of View: 23mm – 3.14mm (with 10x eyepieces)
Working distance: 90mm
Eyetube Inclination: 45°
Interpupillary Distance Adjustment: 54mm – 75mm
Dioptric Adj: Dual (+/- 5 diopters)
Extended Magnification Range: 3x – 420x
Extended Working Distances: 32mm – 230mm (with
supplemental objectives and eyepieces)
View
magnification and working distances
 EMZ-9
Body: Binocular, rotatable
360°
Zoom Ratio: 6.5:1
Zoom Range: 0.7x – 4.5x
Zoom Control: Dual, graduated, bilateral mount
Magnification: 7x – 45x (with 10x eyepieces)
Field of View: 32mm – 5.1mm
Working distance: 93mm (110mm)
Eyetube Inclination: 60°
Interpupillary Distance Adjustment: 54mm –
75mm
Dioptric Adjustment: Dual (+/- 5 diopters)
Extended Magnification Range: 2.1x – 270x
Extended Working Distances: 34mm – 251mm (with
supplemental objectives and eyepieces)
  EMZ-2
and EMZ-2TR
Body: Binocular (EMZ-2)
or Trinocular (EMZ-2TR) rotatable 360°
Zoom Ratio: 6.5:1
Zoom Range: 0.7x – 4.5x
Zoom Control: Graduated knurled ring
Magnification: 7x – 45x (with 10x eyepieces)
Field of View: 32mm – 5.1mm
Working distance: 93mm
Eyetube Inclination: 45°
Interpupillary Distance Adjustment: 54mm –
75mm
Dioptric Adjustment: Dual (+/- 5 diopters)
Extended Magnification Range: 2.1x – 270x
Extended Working Distances: 34mm – 251mm (with
supplemental objectives and eyepieces)
View
magnification and working distances
 EMZ-1
Turret Zoom
Body: Binocular, rotatable
360°
Zoom Ratio: 3:1
Zoom Range: 1x – 3x
Zoom Control: Graduated knurled ring
Magnification: 10x – 30x (with 10x eyepieces)
Field of View: 23mm – 7.7mm
Working distance: 93mm
Eyetube Inclination: 45°
Interpupillary Distance Adjustment: 54mm –
75mm
Dioptric Adjustment: Dual (+/- 5 diopters)
Extended Magnification Range: 3x – 180x
Extended Working Distances: 34mm – 251mm (with
supplemental objectives and eyepieces)
View
magnification and working distances
 Z7100
Body: Binocular, rotatable
360°
Zoom Ratio: 6.5:1
Zoom Range: 0.7x – 4.5x
Zoom Control: Dual, graduated, bilateral mount
Magnification: 7x – 45x (with 10x eyepieces)
Field of View: 32mm – 5.1mm
Working distance: 110mm
Eyetube Inclination: 90°
Interpupillary Distance Adjustment: 54mm –
75mm
Dioptric Adjustment: Dual (+/- 5 diopters)
Extended Magnification Range: 2.1x – 270x
Extended Working Distances: 45mm – 332mm (with
supplemental objectives and eyepieces)
View
magnification and working distances
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