Upright Metallurgical microscopes LMM-B12 with siedentopf trinocular head design, infinite optical system, reflected Kohler illumination system meets performance demands of metal, plastic, electrical circuits & engineering industry. Its superior coaxial course and fine focusing tension adjustment knobs helps in better examination of samples.

Optical SystemInfinity Optical System
(with Bright Field/ Dark Field, DIC, Polarizing units)
Viewing HeadSeidentopf Trinocular Head Inclined at 30°,
Interpupillary distance 48 to 75 mm
Reflected Illumination24 V, 100 W Halogen Light,
Brightness Adjustable, Kohler Illumination With Aspherical Condenser
Polarizer & Analyzer,
Integrate Board For Polarizer & Analyzer
Blue, Green, Yellow Filter, Ground Glass filters
Transmitted IlluminationNil
Working StageMaximum Sample Height: 50 mm
Non-porous Double Layer Mechanical Stage: 186×138 mm,
Moving Range 74×50 mm,
Includes Specimen Preparation Plate, Slide Glass
ObjectiveInfinity Plan Achromatic Objectives 5×/ 0.12/ ∞/ - (BF/DF),W.D.12 mm
Infinity Plan Achromatic Objectives 10×/ 0.25/ ∞/ - (BF/DF),W.D.10 mm
Infinity Plan Achromatic Objectives 20×/ 0.4/ ∞/0 (BF/DF),W.D.4.3 mm
Infinity Plan Achromatic Objectives 50×/ 0.75/ ∞/0 (BF/DF),W.D.0.32 mm
Infinity Plan Achromatic Objectives100×/0.80/∞/0 (BF/DF),W.D.2 mm
Infinity Plan Achromatic Objectives 40×/0.65/∞/0.17,W.D.0.54 mm
Infinity Plan Achromatic Objectives 100×/1.25/∞/0.17,W.D.0.13 mm
EyepieceExtra Wide Field Eyepiece EW10x/22mm, Eyepiece Tube Dia.30mm
NosepieceBackward Quintuple Nosepiece
FocusingCoaxial Coarse & Fine Adjustment, Fine Focusing Precision <1um, With Safety Stop, With Tension Adjustment
Dimension451 × 400 × 850 mm
Weight22 kg
  • Siedentopf trinocular 30° inclined head
  • Infinite optical system
  • Reflectance Kohler illumination system
  • 5 to 100× Infinite plan achromatic objectives
  • Easy to Use, user –friendly operations
Used in the fields of metal & mineral industry, for the inspection of thin metal plates, plastic films, electric circuits and opaque metal, minerals.
Accessories no. Name Details
1 LWD Bright/Dark Field Infinity Plan Objective 40 X/0.6/∞/0 (BF/DF) WD 2.90 mm
2 DIC 20 X,100 X, DIC 20 X,100 X,
3 Polarization Set Polarizer, Analyzer, Integrate Device
4 Neutral Filter ND6, Dia.45 mm
5 Neutral Filter ND25, Dia.45 mm
6 Photo Attachment Specially Design For Other Brand SLR Camera
7 C-Mount 1.0 X
8 C-Mount 0.5 X
9 Specimen Presser

Biological Microscope

Biological Microscope : Biological microscope LBM-A10

Biological microscope LBM-A10

  • Optical System
  • Finite Optical System
  • Viewing Head
  • Sliding type binocular head, inclined at 45º
  • Eyepiece
  • WF10X
Biological Microscope : Biological microscope LBM-A11

Biological microscope LBM-A11

  • Optical System
  • Finite Optical System
  • Viewing Head
  • Siedentopf binocular head, inclined at 30°C, interpupillary distance range 48-75mm, eyepiece tube rotation 360º
  • Eyepiece
  • WF10X/18 mm
Biological Microscope : Biological microscope LBM-A12
Biological microscope LBM-A12
  • Optical System
  • Finite optical system
  • Viewing Head
  • Siedentopf binocular head, interpupillary distance range 48-75mm, eyepiece tube rotation 360º
  • Eyepiece
  • WF10X
Biological Microscope : Biological microscope LBM-B10
Biological microscope LBM-B10
  • Optical System
  • Finite optical system
  • Viewing Head
  • Siedentopf Binocular viewing head, Interpupillary distance range 48-75 mm, Inclined at 30º
  • Eyepiece
  • Wide Field Eyepiece WF10X/F.N. 20 mm

Digital Microscope

Digital Microscope : Digital Microscope LDM-B10

Digital Microscope LDM-B10

  • Viewing head
  • Binocular head, inclined at 20° , interpupillary distance 55-75 mm
  • Eyepiece
  • EW10X/ Ø22 mm
  • Objectives
  • Plan achromatic objective: 1x Zoom objectives: 0.8x-5x with 1:6 zoom ratio
Digital Microscope : Digital Microscope LDM-B11

Digital Microscope LDM-B11

  • Viewing head
  • Binocular head, inclined at 20º , interpupillary distance 55-75 mm
  • Eyepiece
  • EW10X/ Ø22 mm
  • Objectives
  • Plan achromatic objective: 1x Zoom objectives: 0.8x-6.4x with 1:8 zoom ratio
Digital Microscope : Digital Microscope LDM-B12
Digital Microscope LDM-B12
  • Viewing head
  • Binocular head, inclined at 20º , interpupillary distance 55-75 mm
  • Eyepiece
  • EW10X/ Ø22 mm
  • Objectives
  • Plan achromatic objective: 1x Zoom objectives: 0.8x-8x with 1:10 zoom ratio
Digital Microscope : Digital Microscope LDM-B13
Digital Microscope LDM-B13
  • Viewing head
  • 45° inclined and 360° rotable trinocular head, interpupillary distance 55-75 mm
  • Eyepiece
  • WF10X/ 22 mm
  • Objectives
  • Zoom objectives: 0.67x-4.5x Zoom ratio: 1:6.7 Magnification: 6.7x-45x

Educational Microscope

Educational Microscope : Educational Microscope LEM-A10

Educational Microscope LEM-A10

  • Optical System
  • Finite Optical System
  • Viewing head
  • Siedentopf binocular head, inclined at 30° eyepiece tube rotation 360°
  • Eyepiece
  • Wide field eyepiece WF 10X / 18 mm
Educational Microscope : Educational Microscope LEM-A11

Educational Microscope LEM-A11

  • Optical System
  • Finite Optical System
  • Viewing head
  • Siedentopf binocular head, inclined at 30° eyepiece tube rotation 360°
  • Eyepiece
  • Wide field eyepiece WF 10X / 18 mm
Educational Microscope : Educational Microscope LEM-B10
Educational Microscope LEM-B10
  • Optical System
  • Finite Optical System
  • Viewing head
  • Siedentopf binocular head, interpupillary distance range 48 - 75 mm, eyepiece tube rotation 360º
  • Eyepiece
  • WF 10X / 18 mm
Educational Microscope : Educational Microscope LEM-B11
Educational Microscope LEM-B11
  • Optical System
  • Finite Optical System
  • Viewing head
  • Siedentopf binocular head, interpupillary distance range 48 - 75 mm, eyepiece tube rotation 360º
  • Eyepiece
  • WF 10X / 20 mm

Fluorescence Microscope

Fluorescence Microscope : Fluorescence Microscope LFM-A10

Fluorescence Microscope LFM-A10

  • Optical System
  • Infinity corrected achromatic optical system
  • Viewing Head
  • 30° gemel trinocular viewing head with 360° rotable eyepiece tubeInterpupillary distance (IPD) 50-75 mm Fixed spectroscopical ratio R:T=80%:20%
  • Eyepiece
  • PL10X/22 High eye-point wild field plane eyepiece Field of view 20 mm Effective exit pupil distance: 19mm Diopter ± 5 adjustable
Fluorescence Microscope : Fluorescence Microscope LFM-B10

Fluorescence Microscope LFM-B10

  • Viewing head
  • Siedentopf type trinocular head inclined at 30°, 360° rotation Interpupillary adjustable distance 50-75 mm Antifungal system
  • Eyepiece
  • WF10X/20 mm
  • Objective
  • Infinite plan objectives (5pcs) 4x, 10x, 20x, 40x(s), 100x(s,oil)
Fluorescence Microscope : Fluorescence Microscope LFM-C10
Fluorescence Microscope LFM-C10
  • Viewing head
  • Siedentopf type binocular head inclined at 30º, 360º rotation Interpupillary adjustable distance 50mm-75mm Anti-fungal system
  • Eyepiece
  • WF10X/20 mm
  • Objective
  • Infinite plan objectives (5pcs) 4x, 10x, 20x, 40x(s), 100x(s,oil)
Fluorescence Microscope : Fluorescence Microscope LFM-C11
Fluorescence Microscope LFM-C11
  • Viewing head
  • Siedentopf type binocular head, inclined at 30º, 360ºrotation Interpupillary adjustable distance 50mm-75mm, Anti-fungal system
  • Eyepiece
  • WF10X/20 mm
  • Objective
  • Infinite plan objectives (5pcs) 4x, 10x, 20x, 40x(s), 100x(s,oil)

Metallurgical Microscope

Metallurgical Microscope : Metallurgical microscope LMM-A10

Metallurgical microscope LMM-A10

  • Viewing head
  • Trinocular head, inclined at 30º Interpupillary distance 48-75 mm
  • Eyepiece
  • High point, extra wide field eyepiece EW10X/20 mm
  • Focusing
  • Coaxial coarse & fine focusing adjustment with Vertical objective movement Coarse stroke 37.7 mm per rotation Fine stroke 0.2 mm per rotation
Metallurgical Microscope : Metallurgical microscope LMM-B10

Metallurgical microscope LMM-B10

  • Viewing head
  • Siedentopf type trinocular head inclined at 30º, Rotable 360 ºinterpupilary distance: 48-76 mm
  • Eyepiece
  • WF10X/22 mm WF10X/22 mm (reticle 0.1 mm)
  • Focusing
  • Coarse and fine focusing adjustment: Coarse stroke: 25 mm Fine stroke per rotation: 0.2 mm Fine division 2 µm Tightness adjustment, upper distance limiter
Metallurgical Microscope : Upright Metallurgical microscopes LMM-B11
Upright Metallurgical microscopes LMM-B11
  • Optical System
  • Infinity Optical System (with Bright Field/ Dark Field, DIC, Polarizing units)
  • Viewing Head
  • Seidentopf Trinocular Head Inclined at 30°, Interpupillary distance 48 to 75 mm
  • Reflected Illumination
  • 24 V, 100 W Halogen Light, Brightness Adjustable, Kohler Illumination With Aspherical Condenser Polarizer & Analyzer, Integrate Board For Polarizer & Analyzer Blue, Green, Yellow Filter, Ground Glass filters
Metallurgical Microscope : Metallurgical Microscope LMM-C10
Metallurgical Microscope LMM-C10
  • Optical System
  • Infinity Optical System F= 200 mm
  • Viewing Head
  • Siedentopf trinocular head, inclined at 30°, Interpupillary 55-75 mm
  • Eyepiece
  • WF10X/25 mm

Multi-Viewing Microscope

Multi-Viewing Microscope : Multi-Viewing Biological Microscope LMB-A10

Multi-Viewing Biological Microscope LMB-A10

  • Viewing Head
  • Sliding type binocular head, inclined at 45° (5 pcs)
  • Eyepiece
  • Wide field eyepiece WF10X (10 pcs)
  • Focusing
  • Coaxial coarse & fine focus adjustment, fine division 0.002 mm
Multi-Viewing Microscope : Multi-Viewing Biological Microscope LMB-A11

Multi-Viewing Biological Microscope LMB-A11

  • Viewing Head
  • Sliding type binocular head, inclined at 45° (1 pcs) Monocular head, inclined at 45º (2 pcs)
  • Eyepiece
  • Wide field eyepiece WF10X (4 pcs)
  • Focusing
  • Coaxial coarse & fine focus adjustment, fine division 0.002 mm
Multi-Viewing Microscope : Multi-Viewing Biological Microscope LMB-A12
Multi-Viewing Biological Microscope LMB-A12
  • Viewing Head
  • Sliding type binocular head, inclined at 45° (2 pcs)
  • Eyepiece
  • Wide field eyepiece WF10X (4 pcs)
  • Focusing
  • Coaxial coarse & fine focus adjustment, fine division 0.002 mm
Multi-Viewing Microscope : Multi-Viewing Biological Microscope LMB-B10
Multi-Viewing Biological Microscope LMB-B10
  • Optical system
  • Infinite optical system
  • Viewing Head
  • Compensation free trinocular head, inclined at 30° , 360° rotable, interpupillary distance 48-75 mm (1 pcs) Compensation free binocular head, inclined at 30° , 360° rotable, interpupillary distance 48-75 mm (4 pcs)
  • Eyepiece
  • Extra wide field eyepiece EW10X/20mm (10 pcs)

Stereo Microscope

Stereo Microscope : Stereo Microscope LSM-A10

Stereo Microscope LSM-A10

  • Main body
  • Sharp stereo erect image over a wide field of view Supplied with pillar style stand
  • Viewing head
  • 45° inclined and 360° rotable binocular head with locked-in eyepiece Left ocular tube with diopter adjustment ±5 dp Interpupillary distance 55-75 mm
  • Eyepiece
  • WF10X
Stereo Microscope : Stereo Microscope LSM-A11

Stereo Microscope LSM-A11

  • Main body
  • Sharp stereo erect image over a wide field of view Supplied with arm curved style stand
  • Viewing head
  • 45° inclined and 360° rotable binocular head with locked-in eyepiece Left ocular tube with diopter adjustment ±5 dp Interpupillary distance 55mm-75mm
  • Eyepiece
  • WF10X
Stereo Microscope : Stereo Microscope LSM-B10
Stereo Microscope LSM-B10
  • Optical system
  • Parallel zoom optical system
  • Viewing Head
  • Binocular head, inclined at 20°
  • Eyepiece
  • Extra wide field EW10X/22 mm
Stereo Microscope : Stereo Microscope LSM-B11
Stereo Microscope LSM-B11
  • Optical system
  • Parallel zoom optical system
  • Viewing Head
  • Binocular head, inclined at 20°
  • Eyepiece
  • Extra wide field EW10X/22 mm

Polarizing Microscope

Polarizing Microscope : Polarizing Microscope LPM-A10

Polarizing Microscope LPM-A10

  • Viewing Head
  • Siedentopf type binocular head, 30° inclined, eyepiece rotation 360ºInterpupillary adjustable distance 50 to 75 mm
  • Eyepiece
  • WF10X/20 mm, WF10X/20 mm (reticle 0.1 mm)
  • Nosepiece
  • Quintuple click stop revolving mechanism with multiple ball bearing
Polarizing Microscope : Polarizing Microscope LPM-A11

Polarizing Microscope LPM-A11

  • Viewing Head
  • Polarizing siedentopf trinocular head 30° inclined, eyepiece rotation 360°Interpupillary adjustable distance 48 to 76 mmLight distribution 100:1 (100% for eyepiece)
  • Eyepiece
  • WF10X/20 mm, WF10X/20 mm (reticle 0.1 mm)
  • Nosepiece
  • Quintuple, center adjustable
Polarizing Microscope : Polarizing Microscope LPM-B10
Polarizing Microscope LPM-B10
  • Optical System
  • Finite optical system
  • Viewing head
  • Trinocular viewing head, 30° inclined
  • Polarizing Attachment
  • Polarizer: Sliding in/out of optical path, located on the top of collector Analyzer: Rotatable analyzer with gradation 0°-90° Bertrand lens: Bertrand lens, sliding in/out of optical path Optical Compensator: λ Slip (first class red), 1/4λ Slip, Quartz wedge

Atomic Force Microscope

Atomic Force Microscope : Atomic force microscope LAFM-A10

Atomic force microscope LAFM-A10

  • Operation modes
  • Contact mode, friction mode, extended modes of tapping phase, MFM, EFM, scans at random angle
  • Scan angle
  • Random angle
  • Maximum scan range
  • X/Y axis: 20 µm, Z axis: 2 µm
Atomic Force Microscope : Atomic force microscope LAFM-A11

Atomic force microscope LAFM-A11

  • Operation modes
  • Contact mode, friction mode, extended modes of tapping phase, MFM, EFM, scan angle 0 to 360°
  • Scan angle
  • 0 to 360°
  • Maximum scan range
  • X/Y axis: 50 µm, Z axis: 5 µm

Inverted Biological Microscopes

Inverted Biological Microscopes : Inverted biological microscope LIBM-A10

Inverted biological microscope LIBM-A10

  • Viewing head
  • Seidentopf binocular viewing head, inclined at 45°, 360° rotation, interpupillary distance adjustable 48 to 75 mm
  • Eyepiece
  • Wide field eyepiece WF10X/ 22 mm, Eyepiece tube diameter: 30 mm
  • Objectives
  • Infinite plan achromatic objective
Inverted Biological Microscopes : Inverted Biological Microscope LIBM-A20

Inverted Biological Microscope LIBM-A20

  • Viewing head
  • Trinocular head inclined at 30°, interpupillary distance 48 to 75 mm
  • Eyepiece
  • High-point, Extra wide field eyepiece EW10X/ 22 mm
  • Objectives
  • Long working distance (LWD) infinite plan objective: 4X/ 0.1, WD 18 mm Long working distance (LWD) infinite plan objective: 40X/ 0.6, WD 2.6 mm Infinite plan phase objective: PH10X/ 0.25, WD 10 mm Infinite plan phase objective: PH20X/ 0.4, WD 5.1 mm
Inverted Biological Microscopes : Inverted biological microscope LIBM-B10
Inverted biological microscope LIBM-B10
  • Viewing head
  • Siedentopf type trinouclar head , inclined at 45°, interpupillary distance 52 to 75 mm, diopter adjustment
  • Eyepiece
  • WF10X/20, high eye-point up to 21 mm Reticule eyepiece: CROSSWF10X/20, high eye-point up to 21 mm
  • Objectives
  • Plan Achromatic 10X/0.25 WD=9.67 mm Plan Achromatic 20X/0.40 WD=7.97 mm Plan Achromatic 40X/0.60 WD=3.76 mm Plan achromatic positive phase contrast 20X/0.40 WD=7.97 mm
Inverted Biological Microscopes : Inverted Biological Microscope LIBM-C10
Inverted Biological Microscope LIBM-C10
  • Viewing head
  • Compensation free binocular head inclined at 45°C, interpupillary distance 50 to 75 mm
  • Eyepiece
  • WF10X/ 20 mm
  • Objectives
  • Long working distance plan objective: LWDPL 4X/ 0.1 W.D. 25 mm LWDPL 10X/0.25 phase contrast W.D. 11 mm LWDPL 20X/ 0.4 phase contrast W.D. 6 mm LWDPL 40X/ 0.6 W.D. 3.8 mm

Microscopic Camera

Microscopic Camera : Microscopic Camera LUMC-A10

Microscopic Camera LUMC-A10

  • Sensor type
  • CCD Sony ICX285 sensor
  • Camera type
  • Black and white or color, Cool (to be fit for low temperature) camera
  • Sensor size
  • 2/3”
Microscopic Camera : Microscopic Camera LUMC-A11

Microscopic Camera LUMC-A11

  • Sensor type
  • CCD Sony ICX285 sensor
  • Camera type
  • Black and white or color camera
  • Sensor size
  • 2/3”
Microscopic Camera : Microscopic Camera LUMC-A12
Microscopic Camera LUMC-A12
  • Sensor type
  • CCD Sony ICX285 sensor
  • Camera type
  • Black and white or color camera
  • Sensor size
  • 2/3”
Microscopic Camera : Microscopic camera LUMC-B10
Microscopic camera LUMC-B10
  • Sensor type
  • CMOS Sony IMX253 sensor
  • Camera type
  • Black & white or colored camera
  • Sensor size
  • 1”

Inverted Fluorescence Microscope

Inverted Fluorescence Microscope : Inverted Fluorescence Microscope LIFM-A10

Inverted Fluorescence Microscope LIFM-A10

  • Viewing head
  • Binocular Viewing Tube, Interpupillary distance 52 to 75 mm, 45°inclined, dioptre adjustable
  • Optical System
  • Infinite Optical System
  • Light distribution
  • 6 V 30 W Halogen Lamp House 6 V 30 W Osram Halogen Bulb Electrics for 6 V 30 W Halogen 250V/3.15 A Φ5 × 20 Fuse
Inverted Fluorescence Microscope : Inverted Fluorescence Microscope LIFM-A11

Inverted Fluorescence Microscope LIFM-A11

  • Viewing head
  • Trinocular Head Inclined at 30°, Interpupillary distance: 48 to 75 mm
  • Optical system
  • Infinite Optical System
  • Light distribution
  • Halogen Lamp 6 V/ 30 W