Biological Microscope LBM-B20 has design of Compensation free, trinocular 30° inclined 360° rotation viewing head, interpupillary distance 48 to 75 mm. Features infinite plan objectives 4X, 10X, 20X, 40X (s), 100X(s, oil). Microscope design also offers quintuple nosepiece, built-in Koehler 3W LED illuminator system, N.A. 1.25 condenser with diopter adjustable. Coaxial coarse and fine focusing adjustment.
Buy Now View Catalog| Optical system | Infinite optical system |
| Viewing head | Compensation free, trinocular 30° inclined 360° rotation viewing head, interpupillary distance 48 to 75 mm |
| Eyepiece | Diopter adjustable eyepiece WF10X/22 mm |
| Nosepiece | Quintuple nosepiece |
| Objective | Infinite plan objective 4X, 10X, 20X, 40X (s), 100X(s, oil) |
| Stage | Integrated stage, stage size: 186×145 mm and Travel range: 78×54 mm, Two slide holder |
| Condenser | Sliding-in centred condenser N.A. 1.25 |
| Focussing | Coaxial coarse and fine focusing adjustment with moving range 25 mm |
| Illumination | 3W LED, Brightness adjustable |
| Dimension | 330×340×550 mm |
| Weight | 9 kg |
| Power supply | 110 to 240 V, 50/60 Hz |
Biological-Microscope used in microbiology, biotechnology, cell and tissue culture engineering, and other modern biological research for dynamic observation of the specimen.
Optical System : Infinite Optical System
Viewing Head : Siedentopf binocular head, inclined at 30º, interpupillary distance range 50-75 mm, eyepiece tube rotation 360º
Eyepiece : WF10X/20 mm (high eye point)
Viewing head : Siedentopf type trinocular head (dual light transform) inclined at 30°, 360° rotation, interpupillary adjustable distance 48 to 76 mm
Optical System : Infinite Optical System
Light distribution : 100: 0 (100% for eyepiece) 80: 20 (80% for trinocular head and 20% for eyepiece)
Optical System : Infinite optical system
Viewing Head : Siedentopf Binocular viewing head, Interpupillary distance range 48-75 mm, Inclined at 30º
Eyepiece : Wide Field Eyepiece WF10X/F.N. 22 mm
Principle of Optics : Differential Interference Contrast Microscope
Viewing head : Compensation Free Trinocular Head inclined at 30°
Nosepiece : Ball Beating Quadruple Nosepiece
Optical System : Infinity Optical System F=200mm
Viewing Head : 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)
Eyepiece : WF10X/20mm with the high point
Optical System : Infinite optical system
Viewing Head : Binocular viewing head Inclined at 30º Interpupillary distance range 54-75 mm
Eyepiece : High eye point wide field eyepiece PL10X/20 mm with ±5 degrees diopter control
Optical System : Finite Optical System
Viewing Head : Binocular viewing head, 30° inclined, 360° rotation, interpupillary distance 48 to 75 mm
Magnification : 40X to 1600X
Optical System : Infinite optical system
Viewing Head : Compensation Free binocular Head, Tilting trinocular 5° to 35°, interpupillary 48 to 75 mm
Nosepiece : Backward Quintuple Nosepiece
| 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) |
| 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) |
| 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 |
| 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 |
| 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 |
| 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 |
| Optical magnification range | 2.5X ~ 120X |
| Eyepiece | WF 10X / Ø 22 mm, WF 10X / Ø 14 mm |
| video recording system |
3 mega pixels, 1024 × 768 resolution Support USB numerical VGA/AV/DAI output Match with digital camera port |
| 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 |
| 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 |
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