ML9410 Halogen Monocular Polarizing Microscope [DISCONTINUED]

DISCONTINUED
DISCONTINUED ON 6/17/2019
Polarizing Microscope with large stable microscope base and limb with graduated coaxial coarse and fine focusing (with safety stop), rack and pinion focusing condenser mount, Equipped with strain free condenser and strain free 4x, 10x, 40X objectives with pre-centered transmitted and incident 6V 30W light intensity Halogen lamp with variable intensity control. Meiji manufactures these microscopes for most applications in Geology, Petrology, Mineralogy, Toxicology, Chemistry, Pharmaceutical, Medicine, Pulp/Paper, Atmospheric pollution, Ceramics Technology, Forensic Medicine, etc.

SKU: ml9410_halogen_monocular_polarizing_microscope Category:

Description

The ML9400 Series features include:

  • DIN standard eyepiece HWF10X
  • DIN focusing HWF10XF eyepiece with cross-line reticle
  • Centerable quadruple nosepiece
  • SM Plan Strain Free objectives 4X, 10X,40X(S) (Magnification factor 1.5X)
  • Rotatable stage with graduation 360° with vernier
  • Strain Free Abbe condenser NA 1.25 with Iris, filter holder and blue filter
  • Rotatable polarizer in swing-out mount, analyzer and Bertrand lens in sliding mount
  • Coaxial coarse and fine adjustment with graduation
  • Built-in Koehler illuminator with halogen lamp 6V 30W light intensity control
  • Mica 1/4 wave plate
  • First order red plate
  • Slide opening in top limb for insertion of DIN standard 20mm X 6mm compensator, slide away SE-NW (Mica 1/4 wave plate and sensitive tint plate included)

Brightfield:
The simplest of all the optical microscopy illumination techniques. Sample illumination is transmitted (i.e., illuminated from below and observed from above) white light and contrast in the sample is caused by absorbance of some of the transmitted light in dense areas of the sample. Brightfield microscopy is the simplest of a range of techniques used for illumination of samples in light microscopes and its simplicity makes it a popular technique. The typical appearance of a brightfield microscopy image is a dark sample on a bright background.

Polarizing Light:
A type of optical microscopy techniques involving polarized light. Simple techniques include illumination of the sample with polarized light. Directly transmitted light can, optionally, be blocked with a polarizer orientated at 90° degrees to the illumination. More complex microscopy techniques which take advantage of polarized light include differential interference contrast microscopy and interference reflection microscopy.

The ML9410, ML9420 & ML9430 Series Polarizing Microscope with large stable microscope base and limb with graduated coaxial coarse and fine focusing (with safety stop), rack and pinion focusing condenser mount, Equipped with strain free condenser and strain free 4x, 10x, 40X objectives with pre-centered transmitted and incident 6V 30W light intensity Halogen lamp with variable intensity control. The ML9400 Series is great in most applications such as Geology, Petrology, Mineralogy, Toxicology, Chemistry, Pharmaceutical, Medicine, Pulp/Paper, Atmospheric pollution, Ceramics Technology, Forensic Medicine, etc. This series is the most suited in generating interference figures and in mineralogy in the scientific study of crystal structure and physical (including optical) properties of minerals. Specific studies include process of mineral origin and formation, classification of minerals, their geographic distribution as well as their utilization.

The ML9410, ML9420 & ML9430 Series microscopes are used in research, industry and training in many scientific fields such as:

• Environmental Research – Analysis of materials, dust and fiber

• Medicine and Biology – Determining composition of calculi, sediments and bio-crystallates

• Forensics – Identification of trace elements and materials such as explosives

• Materials Analysis – Metal, ceramics, glass, building materials, etc.

• Geology – Mineralogy, petrography, core drilling sample analysis, thin section identification

• Chemistry – Quality control of in-process or end products, compounds, pharmaceutical analysis and identification of precipitates

The ML9410, ML9420 & ML9430 Incident and Transmitted Light Series is a suitable instrument for most applications in Geology, Petrology, Mineralogy, Toxicology, Chemistry, Pharmaceutics, Medicine, Pulp/Paper, Atmospheric Pollution, Ceramics Technology, Forensic Medicine, etc.

Additional information

Weight 1.0000 kg
Components & Accessories

Included:    • ML9410: Monocular Polarizing Microscope with a large stable microscope base and limb with graduated coaxial coarse and fine focusing (with safety stop), rack and pinion focusing condenser mount, Equipped with strain free condenser and  4X, 10X, 40XS strain free objectives with pre-centered transmitted and incident 6V 30W light intensity Halogen lamp with  variable intensity control    • MA649: Monocular head, 30° inclination. Eye tube slotted for orientation of cross-line eyepiece    • MA413CP: DIN focusing HWF10X eyepiece with cross-line and guide pin (each)    • MA641: SM Plan strain free objective 4X/N.A.0.10    • MA642: SM Plan strain free objective 10X/N.A.0.25    • MA644: SM Plan strain free objective 40XS/N.A.0.65    • ML9400/PT#1: Vertical Koehler illuminator attachment with 6V 30W halogen light    • MA651/05: Table top transformer in case for ML9420 & ML9430 (110V) or    • MA651/15: Table top transformer in case for ML9420 & ML9430 (220V)    • MA475/05: Blue clear filter, 15mm diameter in mount    • MA476: Green clear filter, 15mm diameter in mount    • MA198: ND8 Neutral Density filter, 15mm diameter in mount    • MA679: Polarizer in mount (for use with incident illuminator)    • MA479: Rotatable stage with Vernier graduation 360° with Vernier, reading to 1°, 150mm diameter with stainless steel stage clips (Factory Installed)    • Focusing Adjustment: Ergonomic low-position coaxial coarse and fine focusing controls with graduation reading 2 microns per division.  Incorporates tension adjustment and safety Auto-focus stage stop lever Series    • MA469: 1/4 wave-length test plate in sliding mount (20mm X 6mm X 80mm)    • MA470: First order red compensating plate in sliding mount (20mm X 6mm X 60mm)    • MA477: Replacement Bertrand lens in sliding mount for ML9000,ML9400 and ML9700 Series (20mm X 6mm X 80mm)    • MA665: Strain free achromatic polarizing condenser N.A. 1.25 with iris diaphragm and filter tray for ML9400 Series polarizing microscopes    • MA275/05: Bulb Halogen, 12V 50W    • MA327: Fuse 3 Amp    • MA494/PT#1 (x 2): Nosepieces centering screws (each)    • Polarizer: Swing in-out click/clamp mount, fully rotatable 360° with detent click stop at 0°and 90°    • MA712: Dust cover for ML9000, ML9700 and ML9400 Series    • Manual: Meiji Techno America ML6100 Manual OPTIONAL COMPONENTS & ACCESSORIES BELOW Viewing Heads:    • MA647: Binocular head, 30° inclination. One eyetube slotted for orientation of cross-line eyepiece. (Included with ML9420)    • MA648: Trinocular head, 30° inclination. One eyetube slotted for orientation of cross-line eyepiece, but with 80%/20% beam-splitter and vertical phototube (Included with ML9430)    • MA656: Binocular head, erect image    • MA666: Trinocular head, erect image (100% cutoff of left eyetube occurs when the beam splitter is moved into position) POL Objectives:    • MA643: SM Plan strain free objective 20XS/N.A.0.40    • MA645: SM Plan strain free objective 60XS/N.A.0.85    • MA646: SM Plan strain free objective 100XS/N.A.1.25 oil POL Objectives for Incident Light Work:    • MA724: SM Plan M20X objective NA 0.40, 160/0    • MA725: SM Plan M40X objective NA 0.65, 160/0 Filters:    • MA475/05: Blue clear filter, 15mm diameter in mount    • MA476: Green clear filter, 15mm diameter in mount    • MA198: ND8 neutral density filter, 15mm diameter in mount    • MA679: Polarizer in mount (for use with incident illuminator) Stage:    • MA299: Attachable mechanical stage for MT9000 or MT9900 Series Wave Plate and Condensers:    • MA654: Quartz wedge 6 order (20mm X 6mm X 130mm)    • MA654N: Quartz wedge 6 order graduated (20mm X6mm X 80mm)    • MA901: Graduated rotatable analyzer for ML9700 Series (26MM x 6MM, 0-360 degrees) Bulbs and Fuses:    • MA275/05: Spare halogen bulb, 12V 50W    • MA327: Fuse 3A (Included in 50W models), replacement Miscellaneous:    • MA470: First order red compensating plate in sliding mount    • MA673: 19mm depolarizer in mount to fit MA647, MA648 and MA603/05    • MA689: Analyzer in sliding mount for ML9400    • MA717: Bertrand lens in sliding mount for ML9400

Downloads

Double click to read at full screen Download Brochure (PDF)

Double click to read at full screen Download Manual (PDF)

Double click to read at full screen Download Chart (PDF)

Magnification

Eyepieces:    • MA406: DIN HWF10X eyepiece, FN 18mm (each) (INCLUDED)    • MA413CP: DIN focusing HWF10X eyepiece with cross-line and guide pin (each) (INCLUDED) POL Objectives:    • MA641: SM Plan strain free objective 4X/N.A.0.10 (INCLUDED)    • MA642: SM Plan strain free objective 10X/N.A.0.25 (INCLUDED)    • MA643: SM Plan strain free objective 20XS/N.A.0.40    • MA644: SM Plan strain free objective 40XS/N.A.0.65 (INCLUDED)    • MA645: SM Plan strain free objective 60XS/N.A.0.85    • MA646: SM Plan strain free objective 100XS/N.A.1.25 oil POL Objectives for Incident Light Work:    • MA724: SM Plan M20X objective NA 0.40, 160/0    • MA725: SM Plan M40X objective NA 0.65, 160/0

Specifications

Includes:    • ML9410: Monocular Polarizing Microscope with a large stable microscope base and limb with graduated coaxial coarse and fine focusing (with safety stop), rack and pinion focusing condenser mount, Equipped with strain free condenser and  4X, 10X, 40XS strain free objectives with pre-centered transmitted and incident 6V 30W light intensity Halogen lamp with  variable intensity control    • MA649: Monocular head, 30° inclination. Eye tube slotted for orientation of cross-line eyepiece    • MA413CP: DIN focusing HWF10X eyepiece with cross-line and guide pin (each)    • MA641: SM Plan strain free objective 4X/N.A.0.10    • MA642: SM Plan strain free objective 10X/N.A.0.25    • MA644: SM Plan strain free objective 40XS/N.A.0.65    • ML9400/PT#1: Vertical Koehler illuminator attachment with 6V 30W halogen light    • MA651/05: Table top transformer in case for ML9420 & ML9430 (110V) or    • MA651/15: Table top transformer in case for ML9420 & ML9430 (220V)    • MA475/05: Blue clear filter, 15mm diameter in mount    • MA476: Green clear filter, 15mm diameter in mount    • MA198: ND8 Neutral Density filter, 15mm diameter in mount    • MA679: Polarizer in mount (for use with incident illuminator)    • MA479: Rotatable stage with Vernier graduation 360° with Vernier, reading to 1°, 150mm diameter with stainless steel stage clips (Factory Installed)    • Focusing Adjustment: Ergonomic low-position coaxial coarse and fine focusing controls with graduation reading 2 microns per division.  Incorporates tension adjustment and safety Auto-focus stage stop lever Series    • MA469: 1/4 wave-length test plate in sliding mount (20mm X 6mm X 80mm)    • MA470: First order red compensating plate in sliding mount (20mm X 6mm X 60mm)    • MA477: Replacement Bertrand lens in sliding mount for ML9000,ML9400 and ML9700 Series (20mm X 6mm X 80mm)    • MA665: Strain free achromatic polarizing condenser N.A. 1.25 with iris diaphragm and filter tray for ML9400 Series polarizing microscopes    • MA275/05: Bulb Halogen, 12V 50W    • MA327: Fuse 3 Amp    • MA494/PT#1 (x 2): Nosepieces centering screws (each)    • Polarizer: Swing in-out click/clamp mount, fully rotatable 360° with detent click stop at 0°and 90°    • MA712: Dust cover for ML9000, ML9700 and ML9400 Series    • Manual: Meiji Techno America ML6100 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: 31.0 lbs (8.5 kg)    • Box Size: 22 x 16 x 14 inches    • Footprint: 254mm (D) x 203mm (W)    • Monocular head type: 270 mm(D) x 435 mm (H) x 200mm(W) 30.0 lbs. (8.2 kg)    • Binocular head type: 270 mm(D) x 435 mm (H) x 200mm(W) 31.0 lbs. (8.4 kg)    • Trinocular head type: 270 mm(D) x 480 mm (H) x 200mm(W) 32.0 lbs. (8.7 kg)

Model

Head

Illumination

Eyepieces

Objectives

Condenser

Stage

ML9410

Monocular

Both 6V 30W halogen vertical Koehler and 6V 30W halogen transmitted Koehler

HWF10x and HWF10x w/crossline

Strain-free SM. Plan 4x, 10x, S40x

Strain-free NA 1.25 achromatic w/ iris diaphragm and rack and pinion focusing

Rotatable, centerable, circular stage w/clips

ML9420

Binocular

ML9430

Trinocular

VIEWING HEADS Model MA952 is the Siedentopf-type binocular head and Model MA953 is the trinocular head for camera integration. Each head has the 23.2mm eyetubes inclined at 30 degrees 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. Each head has the new integrated reticle angle compensation system. When the IP distance or number is changed, the crossline reticle remains perpendicular in the FOV.
EYEPIECES 10X Widefield High Eyepoint eyepieces F.N.20 are standard. A Widefield High Eyepoint 10X focusable eyepiece that has a 21mm crossline reticule and guide pin is also available.
OBJECTIVE CHANGER The smooth-operating, ball bearing mounted, quintuple nosepiece provides effortless objective changes.
OBJECTIVES Meiji Techno offers an assortment of S.Planachromat Infinity Corrected objectives for Transmitted Light or Incident Light .
STAGE Ceramic coated 360 degree rotatable fully indexed stage with vernier and stage clips.
CONDENSER All new Strain Free Abbe N.A. 1.25 condenser with iris in dovetail mount.
ILLUMINATION Powerful 30 watt Koehler halogen illumination in either transmitted and/or vertical incident, provides enhanced image quality and brightness for the observation of specimens.
POLARIZING ACESSORIES All MT9000 Series come standard with 1/4 wave plate, Bertrand lens and first order red plate. Optional Senarmont compensator and quartz wedges are available along with attachable point counting stage.
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.