MT7520L LED Bino Brightfield/Darkfield Metallurgical Microscope with Incident Light Only

Meiji Techno's new upright Brightfield/Darkfield incident light metallurgical microscope line is the new and cost-effective MT7500 Series. The MT7500 Series employs all new and improved Plan Episcopic optical system. Meiji Techno's ICOS™ (Infinity Corrected Optical System) makes the obsevation and evaluation of metallurgical specimens fast and easy while delivering an excellent cost-to-performance ratio.
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Includes:
   • MT7520L: Binocular Metallurgical Brightfield /Darkfield Compound microscope with Infinity Corrected optical system F-200MM. Vertical Kohler incident LED BF/DF and polarization illumination with quintuple nosepiece and auto voltage sensing power supply
   • MA815: Binocular head-Siedentopf type, Interpupillary Diameter adjustment 53mm to 75mm, graduated diopter on left eyetube (30.0mm I.D.eyetube). Inclined at 30 degrees

 


   • MA817 (x 2): SWH10X Widefield high eyepoint eyepiece, Field No. 22, tube O.D. 30.0 mm
   • MA906 (x 2): Eyeshield for MA817 SWH 10X eyepiece


   • MA923: Plan Epi Objective BD5X, N.A. 0.10, W.D. 17.0mm, F.N. 22, ∞ Infinity Corrected
   • MA924: Plan Epi Objective BD10X, N.A. 0.25,W.D. 7.48mm, F.N. 22, ∞ Infinity Corrected
   • MA925: Plan Epi Objective BD20X, N.A. 0.40, W.D. 5.20mm, F.N. 22, ∞ Infinity Corrected
   • MA926: Plan Epi Objective BD50X, N.A. 0.75, W.D. 0.38mm, F.N. 22, ∞ Infinity Corrected

 


   • MA928/L: Vertical LED BF/DF/POL Illuminator, with clear blue, clear green, ND 50, Neutral Density filter, and polarizing filters in metal mounts 100V-240V automatic sensing power supply
   • MA275/25: Blue clear filter, 19.5mm diameter filter in metal mount, fits 30mm filter slot
   • MA275/30: Green clear filter, 19.5mm diameter filter in metal mount, fits 30mm filter slot
   • MA275/50: N.D.50 Neutral Density filter, 19.5mm diameter filter in metal mount, fits 30mm filter slot
   • MA959: Polarizing filter, 19.5mm diameter filter in metal mount. Fits 30mm filter slot
   • MA941: Ceramic coated flat-top stage, 191mm X 126mm, 100mm X 100mm X-Y movement with right hand drop-down coaxial controls


   • LED/SP-1: 3W LED, 5500K color temperature
   • MA929: Spare fuse 0.5A for MT7500 LED Illuminator
   • MA809/10: Removable AC Electric cord with plug for 115V models
   • MA709: Dust Cover for MT7500 series models
   • Manual: MT7500 Meiji Techno Instruction Manual
   • Warranty: Limited Lifetime Warranty Card

Product Information:
   • Manufactured: 100% MADE IN JAPAN
   • Warranty: LIMITED LIFETIME WARRANTY
   • Customer Support: 1-(800) 832-0060 (U.S.A Based)

Package Information:
   • Weight: 33 lbs (14.9 kg)
   • Box Size: 17 x 14 x 27 inches
   • Footprint: 263mm (D) x 176mm (W)
   • Binocular head type: 477.5 mm(D) x 471mm (H) x 210mm(W) (8.9kg)( 33.30 lbs.)
   • Trinocular head type: 477.5 mm(D) x 526mm(H) x 210mm(W) (9.6kg)(35.0 lbs.)
   • Ergonomic Binocular head type: 477.5mm(D) x 471mm (H) x 210mm(W) (8.9kg)( 33.30 lbs.)
   • Ergonomic Trinocular head type: 477.5 mm(D) x 550mm(H) x 210mm(W) (9.9kg)(36.0 lbs.)

Model
Head
Illumination
Eyepieces
Objectives
Stage

MT7520

Binocular
12V, 50W Vertical Koehler
 
SWH10x FN22
Plan Epi BD 5x, 10x, 20x, 50x
Ceramic Coated Fixed Flat-top left or right-handed controls

MT7520EH

Ergonomic Binocular

MT7530

Trinocular

MT7530EH

Ergonomic Trinocular

MT7520L

Binocular
LED Illumination

MT7520EL

Ergonomic Binocular

MT7530L

Trinocular

MT7530EL

Ergonomic Trinocular

VIEWING HEADS
Model MA815 is the Siedentopf-type binocular head and Model MA816 is the trinocular head for camera integration. Each head has the eyetubes inclined at 30° with the left eyetube having graduated diopter settings. The interpupillary distance is adjustable between 53mm - 75mm. An 80/20 beamsplitter for the trinocular tube can be engaged for photo work. The optional Ergonomic Viewing Head has the inclination adjustable from 10 to 50 degrees to fit any size user.

EYEPIECES
10X Super Widefield High Eyepoint eyepieces F.N.22 are standard, and 15X and 20X eyepieces are available as an option. A Super Widefield High Eyepoint 10X focusable eyepiece that accepts 25mm reticules is also available.

OBJECTIVE CHANGER
The smooth-operating, ball bearing mounted, quintuple nosepiece provides effortless objective changes.

OBJECTIVES
Meiji Techno offers an assortment of Plan Epi Infinity Corrected objectives for Brightfield/Darkfield observation.

STAGE
Ceramic coated left or right-handed, flat top stage measures 191mm x 126mm and travels: 100mm(X) x 100mm(Y). Ergonomically positioned coaxial drop down controls.

ILLUMINATION
Powerful 50 watt halogen illumination provides enhanced image quality and brightness for the observation of metallurgical specimens.

PHOTOMICROGRAPHY
Meiji Techno offers a broad range of digital video cameras which offers excellent sensitivity, high resolution and a wide dynamic range for the most demanding brightfield and darkfield microscopy applications including clinical pathology and cytology, life sciences and geology. Some models has included software, that can preview and capture still shots and live videos to a PC or Mac with USB port or HDMI connectivity.

Details

The MT7500 Series features include:

  • Computer Aided Design
  • Ergonomically positioned controls
  • Comfortable Siedentopf viewing head
  • 50W Vertical Koehler Illuminator with auto sensing power supply
  • Incident Light Brightfield/Darkfield and Simple Polarized Light observation modes
  • Optional Ergonomic binocular viewing head available

Components & Accessories

Included:
   • MT7520L: Binocular Metallurgical Brightfield /Darkfield Compound microscope with Infinity Corrected optical system F-200MM. Vertical Kohler incident LED BF/DF and polarization illumination with quintuple nosepiece and auto voltage sensing power supply
   • MA815: Binocular head-Siedentopf type, Interpupillary Diameter adjustment 53mm to 75mm, graduated diopter on left eyetube (30.0mm I.D.eyetube). Inclined at 30 degrees
   • MA817 (x 2): SWH10X Widefield high eyepoint eyepiece, Field No. 22, tube O.D. 30.0 mm
   • MA906 (x 2): Eyeshield for MA817 SWH 10X eyepiece 
   • MA923: Plan Epi Objective BD5X, N.A. 0.10, W.D. 17.0mm, F.N. 22, ∞ Infinity Corrected
   • MA924: Plan Epi Objective BD10X, N.A. 0.25,W.D. 7.48mm, F.N. 22, ∞ Infinity Corrected
   • MA925: Plan Epi Objective BD20X, N.A. 0.40, W.D. 5.20mm, F.N. 22, ∞ Infinity Corrected
   • MA926: Plan Epi Objective BD50X, N.A. 0.75, W.D. 0.38mm, F.N. 22, ∞ Infinity Corrected
   • MA928/L: Vertical LED BF/DF/POL Illuminator, with clear blue, clear green, ND 50, Neutral Density filter, and polarizing filters in metal mounts 100V-240V automatic sensing power supply
   • MA275/25: Blue clear filter, 19.5mm diameter filter in metal mount, fits 30mm filter slot
   • MA275/30: Green clear filter, 19.5mm diameter filter in metal mount, fits 30mm filter slot
   • MA275/50: N.D.50 Neutral Density filter, 19.5mm diameter filter in metal mount, fits 30mm filter slot 
   • MA959: Polarizing filter, 19.5mm diameter filter in metal mount. Fits 30mm filter slot
   • MA941: Ceramic coated flat-top stage, 191mm X 126mm, 100mm X 100mm X-Y movement with right hand drop-down coaxial controls
   • LED/SP-1: 3W LED, 5500K color temperature
   • MA929: Spare fuse 0.5A for MT7500 LED Illuminator
   • MA809/10: Removable AC Electric cord with plug for 115V models 
   • MA709: Dust Cover for MT7500 series models
   • Manual: MT7500 Meiji Techno Instruction Manual

OPTIONAL COMPONENTS & ACCESSORIES BELOW

Viewing Heads:
   • MA816: Trinocular head - Siedentopf type, I.P. adjustment 53mm to 75mm, graduated diopter on left eyetube (30.0 mm I.D. eyetube) Inclined at 30 degrees Inverted Image (Included in MT7100 and MT7100L models))
   • MA957: Ergonomic tilting binocular head - Adjustable vertically from 10 to 50 degrees (30.0 mm I.D. eyetube) Erect image (Included in MT7000EH, MT7100EH, MT7000EL and MT7100EL models)
   • MA959: Trinocular head - Siedentopf type, erect image with sliding 0/100 beamsplitter, inclined at 30 degrees, I.P. adjustment 53mm to 75mm, graduated diopter on left eyetube

Photo/Video Attachment :
   • MA958: Photo/video attachment with sliding 80/20 beam-splitter. For use with video or digital cameras when MA957 ergonomic head is used (Included in Model MT9550)

Eyepieces:
   • MA818: SWH 15X Widefield high eyepoint eyepiece, Field No. 16.0, tube O.D. 30.0 mm (each) (19mm reticle mount)
   • MA819: SWH 20X Widefield high eyepoint eyepiece, Field No. 12.0, tube O.D. 30.0 mm (each) (19mm reticle mount)
   • MA859: SWH 10X-F Focusing eyepiece with reticle mount (without reticle), tube O.D. 30.0 mm (each) (MA859 accepts optional 25mm diameter reticle)

Brightfield/Darkfield Plan Epi Objectives:
   • MA989: 
Plan Epi Objective BD100X, N.A. 0.90. W.D. 0.37 mm, F.N. 22
   • MA686/05: Adapter to mount RMS thread objective to BF/DF nosepiece

Illuminator:
   • MA928/L: Vertical LED BF/DF/POL illuminator, with clear blue, ND 50 neutral density filter, and polarizing filters in metal mounts. 100V~240V automatic voltage sensing AC adapter included. Powered by automatic voltage sensing transformer built into MT7500 Series stand

Eyepiece Micrometer (25mm diameter for use with MA817 or MA859 eyepieces):
   • MA523: Eyepiece micrometer, cross-line reticle, 25mm diameter
   • MA506: Eyepiece micrometer, 10mm line divided into 100 units, 25mm diameter
   • MA509: Eyepiece micrometer, 5mm line divided into 100 units, 25mm diameter
   • MA510: Eyepiece micrometer, 10mm square divided into 100 parts, each square 1.0 mm, 25mm diameter
   • MA542: Eyepiece micrometer, cross-line reticle with 0.1mm graduations, 25mm diameter
   • MA738: Eyepiece micrometer, for grain sizing in steel

Eyepiece Micrometer (19mm diameter for use with MA818 or MA819 eyepieces):
   • MA279: Eyepiece micrometer, cross-line reticle, 19mm diameter
   • MA280: Eyepiece micrometer, 10mm line divided into 100 units, 19mm diameter
   • MA281: Eyepiece micrometer, 5mm line divided into 100 units, 19mm diameter
   • MA283: Eyepiece micrometer, 10mm square divided into 100 parts, each square 1.0 mm, 19mm diameter
   • MA539: Eyepiece micrometer, cross-line reticle with 0.1mm graduations, 19mm diameter

Stage Mircometers:
   • MA292: Metal stage micrometer, 1mm divided into 100 units, 0.01mm

Replacement Bulbs and Fuses:
   • MA686/05: Adapter to mount RMS thread objective to all MT7500/ MT8500 Series nosepieces


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