Stereo Microscope LSM-B14

Stereo microscope LSM-B14 is a high quality stereo microscope with large zoom magnification objective range. This microscope with high resolution, broad field of view, and good working distance is used to view and examine objects easily and clearly.

Optical system Parallel zoom optical system
Viewing Head 45° inclined and 360° rotable binocular head, Interpupillary distance 55-75 mm Both left and right ocular tube with diopter adjustment ±5dp
Eyepiece WF10X/22 mm
Zoom Stereo Objective 0.7X to 4.5X
Zoom Magnification 7X-45X
Achromatic Objective
Zoom ratio 1 : 6 : 4
Focusing range
Working distance 100 mm
Plate White or black plate
Illumination Incident & transmitted illumination by 3W LED
Focusing Coarse focusing knobs, rack and pinion mechanism stand
Power Supply
Dimension 480×330×280 mm
Net weight 4.5 kg
Gross weight 5.5 kg
  • Long working stage distance
  • 45° inclined and 360° rotable binocular head
  • Objective zoom range 0.7X-4.5X
  • White/black plate
  • Incident & transmitted illumination
  • User-friendly operations
Accessories no. Name
1 Auxiliary objective 0.5X
2 Auxiliary objective 1.5X
3 Auxiliary objective 2X
4 LED ring lamp: 48 LEB bulbs
5 LED ring lamp: 60 LEB bulbs
6 Eyepiece WF20X/12 mm
7 Eyepiece: EW15X/16 mm

Used in botany, zoology for specimen dissection, in gemology, minerology for examination and inspection of rocks, jewel, and microelectronic components, circuit boards and others.

Main body Sharp stereo erect image over a wide field of view<br/> Supplied with pillar style stand
Viewing head 45° inclined and 360° rotable binocular head with locked-in eyepiece<br/> Left ocular tube with diopter adjustment ±5 dp<br/> Interpupillary distance 55-75 mm
Eyepiece WF10X
Rotational objective 2x-4x
Optical system Greenough optical system
Viewing Head 45° inclined Trinocular viewing head, 360° rotation, interpupillary adjustment 54 to 75 mm, ± 5 diopter adjustment
Eyepiece WF10 X / 20 mm
Zoom Stereo Objective 0.7 X to 4.5 X
Optical system Parallel zoom optical system
Viewing Head 45° inclined and 360° rotable binocular head, Interpupillary distance 55-75 mm
Eyepiece WF10X/22 mm
Zoom Stereo Objective 0.67X to 4.5X
Viewing Head Binocular tube, 45° inclined, 360° rotatable, interpupillary distance 52-75mm
Eyepieces EW 20x/12 Wide field; (O 30 mm), with diopter
Objectives Zoom Objective 1x-4.5x
Zoom Magnification 10x-45x
Optical system Parallel zoom optical system
Viewing Head Binocular head, inclined at 20°
Eyepiece Extra wide field EW10X/22 mm
Zoom Stereo Objective 0.8X to 5X
Main body Sharp stereo erect image over a wide field of view <br/> Supplied with arm curved style stand
Viewing head 45° inclined and 360° rotable binocular head with locked-in eyepiece<br/> Left ocular tube with diopter adjustment ±5 dp<br/> Interpupillary distance 55mm-75mm
Eyepiece WF10X
Rotational objective 2x-4x
Optical system Parallel zoom optical system
Viewing Head Binocular head, inclined at 20°
Eyepiece Extra wide field EW10X/22 mm
Zoom Stereo Objective 0.8X to 8X
Viewing Head Trinocular tube, 45° inclined, 360° rotatable, interpupillary distance 52-75mm
Eyepieces EW 20x/12 Wide field; (O 30 mm), with diopter
Objectives Zoom Objective 1x-4.5x
Zoom Magnification 10x-45x
Optical system Parallel zoom optical system
Viewing Head Binocular head, inclined at 20°
Eyepiece Extra wide field EW10X/22 mm
Zoom Stereo Objective 0.8X to 6.4X
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
Type of Objective Achromatic objective 4x, 10x, 40x(s), 100x(s,oil)
Optical System Finite Optical System
Viewing head Siedentopf binocular head, inclined at 30°<br/> eyepiece tube rotation 360°
Eyepiece Wide field eyepiece WF 10X / 18 mm
Stage Double layer mechanical stage: 142 × 132 mm<br/> Moving range: 75 × 50 mm
Optical System Finite Optical System
Viewing head Siedentopf binocular head, inclined at 30°<br/> eyepiece tube rotation 360°
Eyepiece Wide field eyepiece WF 10X / 18 mm
Stage Double layer mechanical stage: 110 × 125 mm
Sensor Model 1/2.3 inches CMOS Color
Sensor Dimension 1.67 µm 1re.m 67 µm
Resolution 3840×2748
Scan Method Progressive scan
Sensor type CMOS Sony IMX178 sensor
Camera type Colored
Sensor size 1 / 1.8 inch
Resolution 5.0 MP
Spectral Range 380 to 650 nm (with IR-cut Filter)
White Balance ROI White Balance/ Manual Temp Tint Adjustment
Recording System Still Picture and Movie
Cooling System Natural
Optical System Infinity color correct optical system
Viewing Head 45˚ inclined trinocular viewing head, 360˚ rotatable interpupillary distance 50 to 75 mm, binocular trinocular 100:0 or 0:100
Eyepiece High eye point wide field plan eyepiece PL10X 22 mm, with adjustable diopter, reticle attachable
Objective Long working distance plan achromatic metallurgical objectives 5X, 10X, 20X, 50X, 100X
Optical System Infinity Optical System <br/> (with Bright Field/ Dark Field, DIC, Polarizing units)
Viewing Head Seidentopf Trinocular Head Inclined at 30°, <br/> Interpupillary distance 48 to 75 mm
Reflected Illumination 24 V, 100 W Halogen Light,<br/> Brightness Adjustable, Kohler Illumination With Aspherical Condenser<br/> Polarizer & Analyzer, <br/> Integrate Board For Polarizer & Analyzer <br/> Blue, Green, Yellow Filter, Ground Glass filters
Transmitted Illumination Nil
Optical System Infinity Optical System <br/> (with Bright Field/ Dark Field, DIC, Polarizing units)
Viewing Head Seidentopf Trinocular Head Inclined at 30°, <br/> Interpupillary distance 48 to 75 mm
Reflected Illumination 24 V, 100 W Halogen Light,<br/> Brightness Adjustable, Kohler Illumination With Aspherical Condenser<br/> Polarizer & Analyzer, <br/> Integrate Board For Polarizer & Analyzer <br/> Blue, Green, Yellow Filter, Ground Glass filters
Transmitted Illumination Swing-Out Condenser N.A.0.9/0.25<br/> 24V 100 W Halogen Light With Aspherical Condenser<br/> Blue Filter
Optical System Infinity Optical System F= 200 mm
Viewing Head Siedentopf trinocular head, inclined at 30°, Interpupillary 55-75 mm
Eyepiece WF10X/25 mm
Objective
M Plan APO HL Objective 2X/0.055 WD= 34.56 mm Focus Length 95mm
M Plan APO HL Objective 5X/0.14 WD= 44.50 mm Focus Length 95mm
M Plan APO HL Objective 10X/0.28 WD= 34.00 mm Focus Length 95mm
M Plan APO HL Objective 20X/0.29 WD= 31.00 mm Focus Length 95mm
M Plan APO HL Objective 50X/0.42 WD= 20.50 mm Focus Length 95mm
Viewing head Binocular head, inclined at 20º , interpupillary distance 55-75 mm
Eyepiece EW10X/ Ø22 mm
Objectives Plan achromatic objective: 1x<br/> Zoom objectives: 0.8x-6.4x with 1:8 zoom ratio
Stage working distance: 78 mm
Viewing head Binocular head, inclined at 20° , interpupillary distance 55-75 mm
Eyepiece EW10X/ Ø22 mm
Objectives Plan achromatic objective: 1x<br/> Zoom objectives: 0.8x-5x with 1:6 zoom ratio
Stage working distance: 78 mm
Viewing head Binocular head, inclined at 20º , interpupillary distance 55-75 mm
Eyepiece EW10X/ Ø22 mm
Objectives Plan achromatic objective: 1x<br/> Zoom objectives: 0.8x-8x with 1:10 zoom ratio
Stage working distance: 78 mm