Description
EMZ-13TRD: Trinocular Microscope Head + MA502: Eyepieces + F: Focus Block + SAS-2: Stand
EMZ-13TRD: Microscope Head with Detent
The EMZ-13TRD (with detent click-stops) trinocular zoom body is used for photography and video applications and offers an extended zoom ratio of 7:1, the highest in its series. Its modular design enables the user to select magnification from 3x – 420x. The large zoom range means the user can expect superb optical performance and maneuverability. The paired objectives are parfocalled and parcentered that guarantees observation of exceptionally high resolution images throughout a wide magnification range. The EMZ-13TR series offer working distances from 34mm – 252mm. The EMZ-13TRD employs Greenough optics, for improved image flatness and contrast. As a result images are brighter and more distinct even at the periphery of the field of view. The EMZ-13TRD is suitable for precision-oriented semi-conductor, medical device and routine inspection. In addition to it’s compact design and versatility a wide variety of auxiliary lenses and stands are available to allow the user to customize their desired working distance to adapt to almost any work/lab application.
MA502: Eyepieces
Included is the MA502 Super Widefield Eyepiece 10X (pair) with 25mm reticle mount Field No. 23.0, Eye Relief 16.0, Focal Length 25.0.
F: Focus Block
The F holder is a focusing holder with a rack and pinion mount that allows smooth, precise focusing over 55mm of travel. Coarse focus mechanism incorporates a slip clutch and tension adjustment. Fits 20mm diameter, 71mm long mounting post. The 84.2mm diameter opening accepts all EM Series stereo bodies.
SAS-2: Stand
The SAS-2 attached is an articulating heavy duty industrial-type boom stand comes with a 20mm diameter drop down mounting post to perfectly complement our EMZ (Zoom), EMT (Turret), EMF (Fixed) Series Stereo Microscope with the proper focus block. Lift Articulating Arm offers the greatest amount of reach along with ease to vertical positioning. The total arm length gives the user a total of 37” from the center of the vertical pole to the center of the focus block.
EMZ-13TRD Body Info:

Body: Binocular, Rotatable 360°, Cast Aluminum Alloy Construction
Zoom Ratio: 7:1
Zoom Range: 1x – 7x
Zoom Knobs Markings: 1, 1.2, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 7
Zoom Control: Dual, graduated, bilateral
Magnification: 10x – 70x (10x eyepieces)
Objective Lens: Brass Construction
Field of View: 23mm – 3.2mm
Working distance: 90mm
Eyetube Inclination: 45°
Eyepieces: 5x, 7.5x, 10x, 12.5x, 15x, 20x, and 30x (optional)
Interpupillary Distance: 54mm – 75mm
Dioptric Adjustment: Dual (+/- 5 diopters)
Extended Mag Range: 3x – 420x (With auxiliary lenses and eyepieces)
Extended Working Distances: 32mm – 230mm (With auxiliary lenses and eyepieces)
Auxiliary Lenses: 0.3x (252mm), 0.44x (181mm), 0.5x (150mm), 0.75x (97mm), 1.5x (49mm), and 2x (34mm) (optional)
Mounting: Fits 84.5mm Diameter Focus Holders
Manufacturer: MADE IN JAPAN
Warranty: LIMITED LIFETIME WARRANTY
Includes:
• Meiji Techno Dust Cover (MA703)
• Rubber Eyeguards/Eyeshields (Paired) (MA600)
• EMZ Meiji Techno Instruction Manual
• Limited Lifetime Warranty Card
Package Information:
• 7 lbs
• 13 x 10 x 8 inches
MA502: Eyepieces

Included is the MA502 Super Widefield Eyepiece 10X (pair) with 25mm reticle mount Field No. 23.0, Eye Relief 16.0, Focal Length 25.0
F: Focus Block

Fits 20mm diameter, 71mm long mounting post. The 84.2mm diameter opening accepts all EM Series stereo bodies.
SAS-2: Boom Stand

Features:
• SAS-2 Articulating heavy duty industrial-type boom stand comes with a 20mm diameter drop down mounting post to perfectly complement our EMZ (Zoom), EMT (Turret), EMF (Fixed) Series Stereo Microscope with the proper focus blockBAS-2 uses linear ball bearings to support the horizontal arm, allowing it to glide over the work surface with none of the binding inherent in other boom stands
• Lift Articulating Arm offers the greatest amount of reach along with ease to vertical positioning
• Total arm length gives the user a total of 37” from the center of the vertical pole to the center of the focus block
• 406.4mm (16”) vertical pole (Included)
• Minimal space requirement and greatest possible amount stability for EM Series stereo system up to 30lbs
• No loss of stability even at its furthest travel
• The SAS-2 can swing out of the way easily, clearing the workstation for other tasks
• Vertical column is used to compensate for taller specimen heights to accommodate the working distances of different microscope bodies
• Anti-rotation is stabilized by a locking pin on the vertical post
• Safety Collar for vertical and horizontal stability
• SAS-2 is equipped by a 80lb base
• Ergonomic flexibility, chemical resistant paint finish and corrosion resistant stainless steel columns make this boom stand an excellent choice in labs and production facilities
• High density rubber feet for vibration stability




OPTIONAL ILLUMINATOR ACCESSORIES
| RINGLIGHTS (OPTIONAL) | ||||||
| Model | MA962 | MA964 | MA961/S/ESD (SLIMLINE) | MA961/40 (40 LEDs) | MA961/80/ESD (80 LEDs) | MA305/100 |
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| Light Type | LED | LED | LED | LED | LED | Fluorescent |
| White Light Options | Daylight | Daylight | Daylight (MA961D/S/ESD), Cool White (MA961C/S/ESD), Warm White (MA961W/S/ESD), |
Daylight (MA961D/40), Cool White (MA961C/40), Warm White (MA961W/40) |
Daylight (MA961D/80/ESD), Cool White (MA961C/80/ESD), Warm White (MA961W/80/ESD) |
Daylight, Warm White |
| Number of Bulbs | 56 | 60 | 40 | 40 | 80 | 1 |
| Wattage | 3.5W | 10W | 4W | N/A | 5W | 8W |
| Input | 100V-240V | 100V-240V | 100V-240V | 100V-240V | 100V-240V | 100V-240V |
| Output | 12V DC, 0.5A | 10W | 24V, -0.75A 18W max | 24V, -0.75A 18W max | 24V, -0.75A 18W max | 8W |
| Inner Diameter | 57mm (2.24″) | 54.6mm (2.15″) | 66.8mm (2.63″) | 66.8mm (2.63″) | 66.8mm (2.63″) | 48mm (1.89″) |
| Outer Diameter | 95.5mm (3.76″) | 90mm (3.54″) | 101mm (4.01″) | 97mm (3.81″) | 105mm (4.11″) | 90mm (3.54″) |
| Height | 31.75mm (1.25″) | 22.8mm (0.9″) | 28mm (1.09″) | 26mm (1.02″) | 26mm (1.02″) | 15.8mm (0.662″) |
| Length | 133.8mm (5.27″) | 90mm (3.54″) | 135mm (5.30″) | 151mm (5.94″) | 125mm (4.92″) | 109mm (4.29″) |
| Needs Adapter Mount for EMZ Series (MA302) | Yes | No | Yes | No | No | Yes |
| Needs Adapter Mount for RZ Series (MA308) | Yes | No | Yes | No | No | Yes |
| DUAL ARM FIBER OPTIC ILLUMINATORS (OPTIONAL) | ||||||
| Model | FL151 | FT191 | FL-5000-DG | FQ151 | FQ-5000-DG | TPI6IL |
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| Light Type | Halogen | Halogen | LED | Halogen | LED | LED |
| Input | 115 V AC (230 V AC available) | 120 V AC (230 V AC available) | 110 V AC (240V available) | 115 V AC (220V available) | 110 V AC (220V available) | 90-264 VAC |
| Wattage | 150 Watt, 21 V | 150 Watt, 21V | 150 Watt, 21V | 150 Watt, 21V | 150 Watt, 21V | 5 Watt |
| Output | 1750 Lumens at fiber optic plane | 200 Watt (Max) | 2000+ Lumens (12.7mm aperture) | 150 Watt | 80 Watt | 500 Lumens |
| Fuse Type | 3 Amp, 3A slow blow | 2, 5 Amp slow blow | 0.5A-1.2A | 3Amp | 2Amp | N/A |
| Color Temperature | 3200K | 3200K | 5000K | 3250K | 5000K-8300K | 6500K |
| Input Fiber Diameter | 15mm or 25mm (optional) | 15mm or 25mm (optional) | 15mm or 25mm (optional) | 15.8mm (0.625″) (other sizes available) | 15.8mm (0.625″) | N/A |
| Light Guide Length | 584mm (23″) self-supporting | 584mm (23″) self-supporting | 584mm (23″) self-supporting | 609mm (24″) obedient arm | 609mm (24″) obedient arm | 482.60 mm (19″) |
| Active Fiber Bundle | 0.20″ (5mm) | 0.31″ (8mm) | 0.20″ (5mm) | 0.265” (4.76mm) | 0.265” (4.76mm) | N/A |
| Dimensions | 6.8” (W) X 5” (H) X 8.3” (D) | 8” (W) X 4.75” (H) X 7” (D) | 7.0” (W) X 4.9” (H) X 8.8” (D) | 7.0” (W) X 6.5” (H) X 7.5” (D) | 4.75″ (W) X 6″ (H) X 9″ (D) | 4.68″ (Diameter) x 19 ¾ ” (L) x 2.20 (Base Height) |
| Weight | 7.75lbs | 13.5lbs | 6lbs | 7.5lbs | 7 lbs | 5.25lbs |
| ANNULAR ARM FIBER OPTIC ILLUMINATORS (OPTIONAL) | |||||
| Model | FL152 | FT192 | FL-5000-RL | FQ152 | FQ-5000-RL |
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| Light Type | Halogen | Halogen | LED | Halogen | LED |
| Input | 115 V AC (230 V AC available) | 120 V AC (230 V AC available) | 110 V AC (240V available) | 115 V AC (220V available) | 110 V AC (220V available) |
| Wattage | 150 Watt, 21 V | 150 Watt, 21V | 150 Watt, 21V | 150 Watt, 21V | 150 Watt, 21V |
| Output | 1750 Lumens at fiber optic plane | 200 Watt (Max) | 2000+ Lumens (12.7mm aperture) | 150 Watt | 80 Watt |
| Fuse Type | 3 Amp, 3A slow blow | 2, 5 Amp slow blow | 0.5A-1.2A | 3Amp | 2Amp |
| Color Temperature | 3200K | 3200K | 5000K | 3250K | 5000K-8300K |
| Input Fiber Diameter | 15mm or 25mm (optional) | 15mm or 25mm (optional) | 15mm or 25mm (optional) | 15.8mm (0.625″) (other sizes available) | 15.8mm (0.625″) |
| Light Guide Length | 914.4mm (36″) | 914.4mm (36″) | 914.4mm (36″) | 914.4mm (36″) | 914.4mm (36″) |
| Active Fiber Bundle | 9.5mm (0.373”) | 10mm (0.394″) | 9.5mm (0.373”) | 9.45mm (0.371″) | 9.45mm (0.371″) |
| Diameter Ring Aperture | 60.2mm (2.37″) | 60mm (2.36″) | 60.2mm (2.37″) | 60mm (2.36″) | 60mm (2.36″) |
| Dimensions | 6.8” (W) X 5” (H) X 8.3” (D) | 8” (W) X 4.75” (H) X 7” (D) | 7.0” (W) X 4.9” (H) X 8.8” (D) | 7.0” (W) X 6.5” (H) X 7.5” (D) | 4.75″ (W) X 6″ (H) X 9″ (D) |
| Weight | 7.75lbs | 13.5lbs | 6lbs | 7.5lbs | 7 lbs |














































