Biological Microscope LBM-D13 is a trinocular 30° inclined viewing head microscope with 40 to 1600X zoom magnification range. Microscope can be mounted with CCD camera for digital microscopic photography. With ergonomic design, high quality plan achromatic objectives are used for observation.
Request QuoteOptical System | Finite Optical System |
Viewing Head | Trinocular viewing head, 30° inclined, 360° rotation, interpupillary distance 48 to 75 mm |
Magnification | 40X to 1600X |
Objectives | Plan Achromatic objectives 4x, 10x, 40x (Spring), 100x (Spring, oil) |
Eyepiece | Wide field WF10X/18mm and Wide field WF16X/15mm |
Nosepiece | Inward, Quadruple revolving nosepiece |
Focusing system | Coaxial coarse & fine focusing knob, coarse focusing range 20 mm, fine focusing graduation 0.002 mm |
Stage | Double layer mechanical stage size: 115 × 125 mm, range: 76 × 52 mm |
Condenser | Abbe condenser N.A.1.25, with iris diaphragm, and height adjustment knob |
Illumination | 3W LED lamp, brightness adjustable |
Power | External power supply (adapter), AC 100V-240V, DC 5V/2A |
Voltage | 220 V, 50 Hz |
Weight | 14 kg |
Used for microscopic examination across medical, tissue culture industries, gemology, metallurgy, as well as inspection of electrical board, and others.
Accessories no. | Name |
1 | Upper light source |
2 | Digital Eyepiece 2 MP |
3 | Digital Eyepiece 3 MP |
4 | Phone Adapter |
5 | Digital Camera 3 MP for Trinocular |
6 | Digital Camera 5 MP for Trinocular |
Model | Optical System | Viewing Head | Magnification | Objectives | Eyepiece | Nosepiece | Focusing system | Stage | Condenser | Illumination | Power | Voltage | Weight |
LBM-C20 | Infinity Optical System F=200mm | Trinocular Tube, 30°inclined, Interpupillary distance 52 to 75 mm, trinocular light is split 50/50 by a high quality prism (20/80 is optional) | - | - | WF10X/20mm with the high point | Quadruple Inward | - |
Stage Size: 142 × 135 mm Moving Range: 76 × 52 mm |
Swing type NA= 1.25 (O) with the Iris diaphragm | 6 V 20 W Halogen Lamp, Adjustable | - | - | - |
LBM-D10 | Finite Optical System | Binocular viewing head, 30° inclined, 360° rotation, interpupillary distance 48 to 75 mm | 40X to 1600X | 195 Achromatic objectives 4x, 10x, 40x (Spring), 100x (Spring, oil) | Wide field WF10X/18mm and Wide field WF16X/15mm | Inward, Quadruple revolving nosepiece | Coaxial coarse & fine focusing knob, coarse focusing range 20 mm, fine focusing graduation 0.002 mm | Double layer mechanical stage size: 115 × 125 mm, range: 76 × 52 mm | Abbe condenser N.A.1.25, with iris diaphragm, and height adjustment knob | 3W LED lamp, brightness adjustable | External power supply (adapter), AC 100V-240V, DC 5V/2A | 220 V, 50 Hz | 12 kg |
LBM-D11 | Finite Optical System | Binocular viewing head, 30° inclined, 360° rotation, interpupillary distance 48 to 75 mm | 40X to 1600X | Plan Achromatic objectives 4x, 10x, 40x (Spring), 100x (Spring, oil) | Wide field WF10X/18mm and Wide field WF16X/15mm | Inward, Quadruple revolving nosepiece | Coaxial coarse & fine focusing knob, coarse focusing range 20 mm, fine focusing graduation 0.002 mm | Double layer mechanical stage size: 115 × 125 mm, range: 76 × 52 mm | Abbe condenser N.A.1.25, with iris diaphragm, and height adjustment knob | 3W LED lamp, brightness adjustable | External power supply (adapter), AC 100V-240V, DC 5V/2A | 220 V, 50 Hz | 12 kg |
LBM-D12 | Finite Optical System | Trinocular viewing head, 30° inclined, 360° rotation, interpupillary distance 48 to 75 mm | 40X to 1600X | 195 Achromatic objectives 4x, 10x, 40x (Spring), 100x (Spring, oil) | Wide field WF10X/18mm and Wide field WF16X/15mm | Inward, Quadruple revolving nosepiece | Coaxial coarse & fine focusing knob, coarse focusing range 20 mm, fine focusing graduation 0.002 mm | Double layer mechanical stage size: 115 × 125 mm, range: 76 × 52 mm | Abbe condenser N.A.1.25, with iris diaphragm, and height adjustment knob | 3W LED lamp, brightness adjustable | External power supply (adapter), AC 100V-240V, DC 5V/2A | 220 V, 50 Hz | 14 kg |
LBM-D13 | Finite Optical System | Trinocular viewing head, 30° inclined, 360° rotation, interpupillary distance 48 to 75 mm | 40X to 1600X | Plan Achromatic objectives 4x, 10x, 40x (Spring), 100x (Spring, oil) | Wide field WF10X/18mm and Wide field WF16X/15mm | Inward, Quadruple revolving nosepiece | Coaxial coarse & fine focusing knob, coarse focusing range 20 mm, fine focusing graduation 0.002 mm | Double layer mechanical stage size: 115 × 125 mm, range: 76 × 52 mm | Abbe condenser N.A.1.25, with iris diaphragm, and height adjustment knob | 3W LED lamp, brightness adjustable | External power supply (adapter), AC 100V-240V, DC 5V/2A | 220 V, 50 Hz | 14 kg |
LBM-D14 | Finite Optical System | Monocular viewing head, 45° inclined, 360° rotation | 40X to 1600X | 195 Achromatic objectives 4x, 10x, 40x (Spring), 100x (Spring, oil) | Wide field WF10X/18mm and Wide field WF16X/15mm | Inward, quadruple revolving nosepiece | Coaxial coarse & fine focusing knob, coarse focusing range 20 mm, fine focusing graduation 0.002 mm | Double layer mechanical stage size: 115 × 125 mm, range: 76 × 52 mm | Abbe condenser N.A.1.25, with iris diaphragm, and height adjustment knob | 3W LED lamp, brightness adjustable | External power supply (adapter), AC 100V-240V, DC 5V/2A | 220 V, 50 Hz | 10 kg |
LBM-E10 | - | - | - | - | WF10X/18 mm | Ball Beating Quadruple Nosepiece | - |
Double Layer Mechanical Stage Size: 135×140 mm |
condenser with Iris Diaphragm & filter Rack & pinion adjustable NA 1.25 |
Build-in Illumination, Halogen lamp 6V/20 W | - | - | - |
LBM-A10 | Finite Optical System | Sliding type binocular head, inclined at 45º | - | - | WF10X | Quadruple, click-stop | - | Double layer mechanical stage: 140×132 mm and moving: 75×45 mm | Abbe N.A. 1.25 condenser with iris diaphragm & filter | 3W LED, 6V/20W Halogen lamp, adjustable brightness | - | - | - |
LBM-A11 | Finite Optical System | Siedentopf binocular head, inclined at 30°C, interpupillary distance range 48-75mm, eyepiece tube rotation 360º | - | - | WF10X/18 mm | Quadruple, click-stop | - | Double layer mechanical stage: 140×132 mm and moving: 75×45 mm | Abbe N.A. 1.25 condenser with iris diaphragm & filter | 3W LED, adjustable brightness | - | - | - |
LBM-A12 | Finite optical system | Siedentopf binocular head, interpupillary distance range 48-75mm, eyepiece tube rotation 360º | - | - | WF10X | Quadruple, Click-stop | - | Double layer mechanical stage: 140×132 mm and moving: 75×45 mm | Abbe N.A. 1.25 condenser with Iris diaphragm & filter | 6V/20W Halogen lamp or 3W LED, adjustable brightness | - | - | - |
LBM-B10 | Finite optical system | Siedentopf Binocular viewing head, Interpupillary distance range 48-75 mm, Inclined at 30º | - | - | Wide Field Eyepiece WF10X/F.N. 20 mm | Backward quadruple nosepiece | - | Double layer mechanical stage: 140 ×132 mm Moving range: 75×45 mm | Abbe N.A. 1.25 condenser with Diaphragm | External Illumination 3W /LED | - | - | - |
LBM-B11 | Infinite optical system | Siedentopf Binocular viewing head, Interpupillary distance range 48-75 mm, Inclined at 30º | - | - | Wide Field Eyepiece WF10X/F.N. 22 mm | Backward quadruple nosepiece | - | Double layer mechanical stage: 216×150 mm, Graphite surface Moving range: 75×55 mm | Abbe N.A. 1.25 condenser with Diaphragm | External Illumination 3W /LED (Kohler) | - | - | - |
LBM-B12 | Infinite optical system | Binocular viewing head Inclined at 30º Interpupillary distance range 54-75 mm | - | - | High eye point wide field eyepiece PL10X/20 mm with ±5 degrees diopter control | Backward quadruple nosepiece | - | Coaxial Double layer mechanical stage: 140×132 mm and Moving range: 76×50 mm | N.A. 1.25 condenser (with socket for phase contrast & dark field sliders) | Main supply 100~240V, 3W LED lamp with intensity control (fixed center) | - | - | - |
LBM-C10 | Infinite Optical System | Siedentopf binocular head, inclined at 30º, interpupillary distance range 50-75 mm, eyepiece tube rotation 360º | - | - | WF10X/20 mm (high eye point) | Quadruple nosepiece | - | Mechanical stage Size: 125×120 mm, Travel range: 76×30 mm Scale: 0.1 mm | Abbe condenser N.A. 1.25 with iris diaphragm | 3W LED illumination, 100~240 V | - | - | - |
LBM-C11 | Infinite Optical System | Siedentopf binocular head, inclined at 30º, interpupillary distance range 50-75 mm, eyepiece tube rotation 360º | - | - | WF10X/20 mm (high eye point) | Quadruple nosepiece | - | Mechanical stage Size: 125×120 mm, Travel range: 76×30 mm Scale: 0.1 mm | Abbe condenser N.A. 1.25 with iris diaphragm | 3W LED illumination, 100~240 V | - | - | - |
LBM-B20 | - | - | - | - | Diopter adjustable eyepiece WF10X/22 mm | Quintuple nosepiece | - | Integrated stage, stage size: 186×145 mm and Travel range: 78×54 mm, Two slide holder | Sliding-in centred condenser N.A. 1.25 | 3W LED, Brightness adjustable | - | - | 9 kg |
LBM-E20 | - | - | - | - | High-Eye point Plan Eyepiece PL10X/25 mm, Diopter Adjustable | Bright Field Sextuple Nosepiece, With DIC Slot | - | - | N.A.0.9 swing-out type achromatic condenser, with iris diaphragm, and aperture scale, provides sufficient and uniform light for full-field observation in different magnifications | 12 V, 100 W, Halogen lamp, center adjusted | - | - | - |
LBM-B13 | Infinite Optical System | - | - | - | Wide field eyepiece WF 10X / 22 mm | Quadruple nosepiece | - | Double layers mechanical Stage, size 140 × 132 mm / 76 × 50 mm | Sliding in centerable condenser NA.1.25 | 3W LED, brightness adjustable | - | - | 9 kg |
LBM-F20 | Infinite optical system | Compensation Free binocular Head, Tilting trinocular 5° to 35°, interpupillary 48 to 75 mm | - | - | Extra wide field eyepiece EW 10X/ 22 mm | Backward Quintuple Nosepiece | - | Double Layers Mechanical Stage 185×142 mm | Swing-out Condenser NA 0.9/ 0.25 | External Illumination, Aspherical Collector, Halogen Lamp 6 V/ 30 W | - | - | - |
LBM-F10 | Infinite Optical System | - | - | - | WF 10X / 23 mm (adjustable) | Quintuple | - | Integrated stage, stage size: 182×140 mm and Travel range: 77×52 mm, Two slide holder | N.A. 0.9/0.13, swing out with iris diaphragm | Built in Koehler illuminator system 6V/30 W Halogen lamp, field diaphragm, centre adjustable | - | - | 20 kg |
LBM-F21 | Finite optical system | Compensation Free binocular Head, 30° inclined, 360° swiveling, interpupillary 55 to 75 mm | - | - | Widefield WF 10X/ 18 mm | Quadruple revolving nosepiece | - | Double Layer Mechanical Stage,135×135 mm | Abbe N.A.1.25 condenser with iris diaphragm and filter | Halogen Bulb 6 V/20 W, AC 220 V/110 V | - | - | - |
LBM-F22 | Finite optical system | Compensation Free trinocular Head, 30° inclined, 360° swiveling, interpupillary 55 to 75 mm | - | - | Widefield WF 10X/ 18 mm | Quadruple revolving nosepiece | - | Double Layer Mechanical Stage,135×135 mm | Abbe N.A.1.25 condenser with iris diaphragm and filter | Halogen Bulb 6 V/20 W, AC 220 V/110 V | - | - | - |
LBM-G10 | Infinite Color Corrected Optical System | Siedentop binocular head, 30° inclined, Interpupillary 47-75 mm | - | Infinite plan Achromatic Objectives 4X, 10X, 40X (S), 100X (S, Oil) | High eyepoint wide field plan eyepiece PL 10×/20 mm with adjustable diopter | Reversed Quintuple Nosepiece | Low position coaxial focusing system, moving range 25mm, with upper limit and tightness adjustment, fine division 0.002 mm | Double Layers Mechanical Stage 150 mm × 140 mm, moving range 76 mm×50 mm, double slide holder, accuracy: 0.1 mm | N.A.1.25 compound eye illumination condenser group (with plug-in phase contrast and dark field plate slot), condenser preset center and height adjustable | Adaptive 100 V-240 V switching power supply, single high brightness 3W LED (cold/warm color optional, cold color temperature 4750 K-5500 K, warm color temperature 2850 K-3250 K) (preset center), light intensity can be continuously adjusted | External power supply (adapter), AC 100V-240V, DC 5V/2A | - | - |