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Meiji Techno EMZ-8TR-ACRO 7X-45X Trinocular Boom Stereo Microscope with Acrobat Stand

List Price: $2,926.00

Starting at: $2,463.00

SKU: EMZ8TR-ACRO

Availability: In stock

  • Most popular Meiji trinocular, stereo zoom microscope head
  • 7X-45X zoom magnification
  • Choice of eyepieces
  • Heavy-duty Acrobat articulating stand
  • Included ring light illuminator
  • Simultaneous use of eyepiece and trinocular port
  • Optional Barlow lenses
  • Limited Lifetime Warranty

Price as configured: $0.00

Select package options

Click on to learn more about the option * signifies required items

Acrobat Heavy Duty Articulating Boom Stand with 84mm Ring   $650.00
Acrobat Spacer Kit for EMZ8TR   $74.00
MA600 Stereo Eyeshields (Pair)   $10.00
  • $129.00
  • $129.00
  • $129.00
  • $129.00
  • $129.00

Included in Bundle

Articulating Stand: Acrobat Heavy Duty Articulating Boom Stand with 84mm Ring

Acrobat Spacer KIt for EMZ8TR (Required): Acrobat Spacer Kit for EMZ8TR

Eyeguards: MA600 Stereo Eyeshields (Pair)

Price as configured: $0.00

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  • EMZ-8TR-ACRO 7x-45x Trinocular Boom Stereo Microscope with Acrobat Stand
  • GRS Acrobat Articulating Stand
Description

Summary

The Meiji EMZ-8TR-ACRO combines Meiji's best-selling EMZ-8TR 0.75-4.5x trinocular, zoom stereo microscope body with the flexibility of the Acrobat articulating arm boom stand for an affordable and high quality jeweler's and engraver's microscope. The trinocular head enables simultaneous use of the right eyepiece and trinocular port. Limited Lifetime Warranty.

Microscope Head

The EMZ-8TR is Meiji's most popular trinocular, stereo microscope head. It is their workhorse industrial and educational head offering good quality, an affordable price and zero defects. The parfocal zoom range is 7x-45x with dual-sided zoom controls and provides a field of view of 32mm-5.1mm. The working distance is 93mm. The head is inclined 45° and includes interpupillary adjustment of 54mm-75mm. There are dual +/-5 diopters for convenient individual eye focusing. The head rotates through 360° for flexible viewing positions and has the useful feature of enabling simultaneous use of both the right eyepiece and trincoular port.

Please note that headrest cannot be used with this trinocular configuration.

Stand

The GRS Acrobat is a heavy-duty articulating arm stand built for demanding scientific and industrial applications. The arms extend outward 30 inches horizontally and 34 inches vertically, yet they fold into a compact space when not in use. Well-balanced and stable with smooth, controlled movement, it has dual articulating arms with individual position locks and friction adjustment. Spring power and machined bearings allow for easy repositioning and each arm can be independently locked in place for added rigidity. The stand is intended to bolt to a suitable wood top or metal top workbench and includes a headrest and an 84mm focus ring to fit any EMZ stereo head. NOTE: The GRS stand will not work with the trinocular version of the EMZ5 head.

Optional Illumination

For convenience we offer a variety of ring lights and auxiliary barlow lenses with this microscope. Please call for alternative illumination solutions.

Omano Stereo Boom Stand Comparison

Specifications

Specifications of Component Options

Select a component below to view related specifications.

  • EMZ-8TR Trinocular Stereo Head

    EMZ-8TRD Trinocular Stereo Head with Detents

    EMZ-8TRH Trinocular Stereo Head with High Eyepoint (Requires MA522)
    SKU EMZ8TREMZ8TRDEMZ8TRH
    Head
    Head Type TrinocularTrinocularTrinocular
    Optical Design Greenough ConvergedGreenough ConvergedGreenough Converged
    Magnification Type ZoomZoomZoom
    Ocular Angle 45°45°45°
    Ocular Tube Diameter 30.5 mm30.5 mm30.5 mm
    Barlow Mount Diameter 50 mm50 mm50 mm
    Diopter Adjustment DualDualDual
    Interpupillary Adjustment Arc (Seidentopf)Arc (Seidentopf)Arc (Seidentopf)
    Interpupillary Adjustment Range 54mm - 75mm54mm - 75mm54mm - 75mm
    Trinocular Type Beam Split ContinuousBeam Split ContinuousBeam Split Continuous
    Trinocular Standard 23mm DIN23mm DIN23mm DIN
    Head Rotation 360 Degrees360 Degrees360 Degrees
    Minimum Objective (X) 0.70.70.7
    Maximum Objective (X) 4.54.54.5
    Zoom Control Type Smooth ContinuousDetent Click-StopsSmooth Continuous
    Zoom Indicator Graduations YesYesYes
    Parfocal YesYesYes
    Body
    Body Material All-MetalAll-MetalAll-Metal
    Compatibility
    Imaging Compatibility (with adapters) 23mm , C-Mount23mm , C-Mount23mm , C-Mount
    Available Imaging Mounts 0.265X C-Mount, 0.3X C-Mount, 0.45X C-Mount, 0.5X C-Mount, 0.63X C-Mount, 0.6X C-Mount, 0.7X C-Mount, 1.0X C-Mount, 2.5X C-Mount, Open C-Mount (no lens)0.265X C-Mount, 0.3X C-Mount, 0.45X C-Mount, 0.5X C-Mount, 0.63X C-Mount, 0.6X C-Mount, 0.7X C-Mount, 1.0X C-Mount, 2.5X C-Mount, Open C-Mount (no lens)0.265X C-Mount, 0.3X C-Mount, 0.45X C-Mount, 0.5X C-Mount, 0.63X C-Mount, 0.6X C-Mount, 0.7X C-Mount, 1.0X C-Mount, 2.5X C-Mount, Open C-Mount (no lens)
    Head Ring Mount Diameter 84 mm84 mm84 mm
    Max Working Distance (standard) 104mm104mm104mm

  • Acrobat Heavy Duty Articulating Boom Stand with 84mm Ring
    SKU GRS-ACRO
    Warranty Lifetime Limited Warranty
    Stand
    Stand Class Boom
    Stand Type Articulated Boom
    Stand Features Articulated, Heavy Duty
    Base Width 140 mm
    Base Depth 200 mm
    Post Diameter 38 mm
    Physical Construction Solid Metal
    Coating Type (Stand) Durable Powdercoat
    If HB Required
    Requires Separate Hanging Bar? Yes
    Hanging Bar Style Articulable
    If FB Mounts Direct
    Focus Block Mount Diameter 5/8in Pin
    If FB Integrated
    Focus Controls Coarse
    Focus Mechanism Rack & Pinion
    Compatibility
    Head Ring Mount Diameter 84 mm

  • Acrobat Spacer Kit for EMZ8TR
    SKU ACRO-SK

  • MA502 - 10X Super Widefield Paired Eyepieces

    MA501 - 5X Super Widefield Paired Eyepieces

    MA718 - 7.5X Super Widefield Paired Eyepieces

    MA520 - 12.5x Super Widefield Paired Eyepieces

    MA503 - 15X Super Widefield Paired Eyepieces

    MA504 - 20X Super Widefield Paired Eyepieces

    MA521 - 30X Super Widefield Paired Eyepieces

    MA519 - 10x Focusing Eyepiece (single)

    MA522 - SWF High EP 10x Paired Eyepieces (Req'd for EMZ-5H / 8TRH)
    SKU MA502MA501MA718MA520MA503MA504MA521MA519MA522
    Warranty Meiji Limited Lifetime WarrantyMeiji Limited Lifetime WarrantyMeiji Limited Lifetime WarrantyMeiji Limited Lifetime WarrantyMeiji Limited Lifetime WarrantyMeiji Limited Lifetime WarrantyMeiji Limited Lifetime WarrantyMeiji Limited Lifetime WarrantyMeiji Limited Lifetime Warranty
    Notes 30.5mm OD, 25mm reticle mount, Fits MEIJI EM SERIES ONLY30.5mm OD, Fits MEIJI EM SERIES ONLY30.5mm OD, Fits MEIJI EM SERIES ONLY30.5mm OD, 25mm reticle mount, Fits MEIJI EM SERIES ONLY30.5mm OD, 25mm reticle mount, Fits MEIJI EM SERIES ONLY30.5mm OD, 25mm reticle mount, Fits MEIJI EM SERIES ONLY30.5mm OD, Fits MEIJI EM SERIES ONLY30.5mm OD, 25mm reticle mount, Fits MEIJI EM SERIES ONLY30.5mm OD, 25mm reticle mount, Fits MEIJI EM SERIES ONLY
    Compatible With EM*EM*EM*EM*EM*EM*EM*EM*EM*
    Eyepiece Magnification 10x5x7.5x12.5x15x20x30x10x10x

  • MA600 Stereo Eyeshields (Pair)
    SKU MA600

  • 80 LED Ring Light, Variable Intensity

    64 LED Ring Light, Variable Intensity by Section

    144 LED Ring Light, Variable Intensity by Section
    SKU OMLED-80AOMLED-64AOMLED-144A
    Warranty 1 year  
    Product Weight 1lb  
    Illumination Type LEDLEDLED
    Light Specs
    Ring Light Type LEDLEDLED
    Ring Light Specification 80 LED90-265V Auto switching90-265V Auto switching
    Ring Light Power 8W  
    Ring Light Control VariableVariableVariable

  • MA791 Barlow Lens 0.28X WD 300mm

    MA792 0.35x Barlow Lens, WD=250mm

    MA794 0.5x Barlow Lens WD 174mm

    MA795 1.5x Barlow Lens WD 57mm

    MA793 0.44X Barlow Lens WD 184mm
    SKU MA791MA792MA794MA795MA793
    Warranty Meiji Limited Lifetime WarrantyMeiji Limited Lifetime WarrantyMeiji Limited Lifetime WarrantyMeiji Limited Lifetime Warranty 
    Notes Thread M50, Pitch 0.75mmThread M50, Pitch 0.75mmThread M50, Pitch 0.75mmThread M50, Pitch 0.75mm 
    Compatible With EMZ-8*EMZ-8*EMZ-8*EMZ-8* 
    Optical Accessory
    Barlow Lens Power 0.3X0.4X0.5X1.5X 
Magnification Chart

Eyepiece

Standard Configuration

Meiji EMZ 8

Auxiliary Barlow Lens

0.28X

0.35X

0.5X

1.5X    

Working distance 104mm

Working distance 300mm

Working distance 250mm

Working distance 174mm

Working distance 57mm

Magnification

Field of view
mm

Magnification

Field of view
mm

Magnification

Field of view
mm

Magnification

Field of view
mm

Magnification FIeld of view
mm

 10X 

7X-45X

32.8 ~ 5.1

1.9X-12.6X

112.3 ~ 17.4

2.5X-15.75X

93.7 ~ 14.5 3.5X-22.5X 65.6 ~ 10.2 10.5X-67.5X 21.9 ~ 3.4

 15X 

10.5X-67.5X

22 ~ 3.4

2.9X-18.9X

78.1 ~ 12.2

3.7X-23.6X

62.8 ~ 9.7 5.25X-33.8X 44 ~ 6.8 15.8X-101.2X 14.6 ~ 2.2

 20X

14X-90X

16.4 ~ 2.5

3.9X-25.2X

55.6 ~ 8.5

4.9X-31.5X

46.8 ~ 7.4 7X-45X 32.8 ~ 5.1 21X-135X 10.9 ~ 1.7

 30X

 21X-135X 11 ~ 1.7 5.9X-37.8X 34.0 ~ 5.7 7.3X-47.2X 31.4 ~ 4.8 10.5X-67.5X 22 ~ 3.4 31.5X-202.5X 7.3 ~ 1.1