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Biological Microscope NBM-109
Biological Microscope NBM-109 is equipped with a 30° inclined trinocular head for comfortable viewing. It features a double-layer ceramic stage for enhanced durability. This unit automatically turns off after 30 minutes of inactivity to conserve energy. It features an LCD display that shows brightness, magnification, and color temperature adjustments. Our microscope offers various observation modes, including Bright Field, Dark Field, Phase Contrast, and Polarizing.
Head |
30° inclined, gemel trinocular design 360° rotatable Adjustable eye-point height: 375-428.5mm Fixed eyepiece tube Diopter adjustable: 48-76mm Spectroscopical ratio: R: T = 50:50 |
High Eye Point PL Eyepiece | 10X/22mm, Diopter Adjustable |
Nosepiece | Backward 5 Holes Coded Nosepiece |
Infinity Plan Achromatic Objective |
2x/NA 0.06, WD = 5.00mm (used with frosted glass inserts) 4x/NA 0.1, WD = 15.00mm 10x/NA 0.25, WD = 10.8mm 20x/NA 0.40, WD = 1.50mm 40x/NA 0.65, WD = 0.80mm 100x/NA 1.25, WD = 0.21mm, oil immersion |
Working Stage |
Double layers mechanical stage Size: 210 × 171mm Moving range: 78 × 51mm Scale: 0.1mm Features a reckless safety edge and double slide holder |
Focusing |
Low position coaxial coarse and fine focusing knobs Tension adjust ring and safety upper stop limit ring Coarse focusing range: 27mm Fine focusing scale: 0.002mm |
Main Body |
High brightness 3W LED LCD screen on stand Color temperature adjustable: 3000-7000K Magnification display Brightness memory ECO function with time setup |
Condenser | Kohler Condenser NA1.25, PH/DF Slide Slot, Iris Diaphragm, Pre-centered |
Adapter | 0.5x C-mount, Focus Adjustable |
Power Supply |
100-240V Type-C & USB |
Dimensions (H × W × D) | 419 × 215 × 416 mm |
Packaging Dimensions | 530 × 440 × 360 mm |
Weight | 10kg |
Biological Microscope NBM-109 is used for detailed observation and analysis of biological specimens, such as cells, tissues, and microorganisms. It is commonly used in laboratories, research facilities, and educational institutions.
Inner Hexagon Spanner M4 (L Type)
Accessory | Specification |
Plan Eyepiece | Diopter adjustable, Dia. 30mm, PL10x/22mm |
Infinity Plan Objective | 60x/0.85, WD=0.30, Spring |
Infinity Plan Phase Contrast Objective 1 | 10x/0.25, WD 10.8mm |
Infinity Plan Phase Contrast Objective 2 | 20x/0.4, WD 1.5mm |
Infinity Plan Phase Contrast Objective 3 | 40x/0.65, WD 0.8mm |
Infinity Plan Phase Contrast Objective 4 | 100x/1.25, WD 0.18mm |
Phase Contrast Board 1 | For Phase Contrast Objective 10x, 40x |
Phase Contrast Board 2 | For Phase Contrast Objective 20x, 100x |
Turret Phase Contrast Condenser Set | N.A. 1.25 Kohler Illumination, for 10x, 20x, 40x, 100x Phase Contrast Observation |
Turret Phase Contrast Condenser + Dark Field Set | N.A. 1.25 Kohler Illumination, for Phase Contrast (10x, 40x, 100x) and Dark Field Observation |
Microscope Head | Siedentopf trinocular, 30° inclined, 360° rotatable |
Dark Field Board Set | For 4x-40x objectives (Kohler Illumination System) |
Darkfield slide (Use as a bottom light barrier in LED fluorescence microscopes) | |
Polarizing Attachment Polarizer | Dia. 40mm, for transmitted light source |
Polarizing Attachment Analyzer | - |
Labnics Biological Microscope feature trinocular and binocular viewing heads for flexible operation. They include interpupillary distance adjustment for optimal eye alignment and comfort. Our microscopes are equipped with achromatic objectives to enhance image clarity. These units come with wide field eyepieces for an expansive and clear view of the microscopic field. They offer precise focusing with coarse and fine adjustment knobs for detailed observations.
Magnification | 1-600X continual zoom |
Pixel | HD 3.6 MP |
Mechanical Stage | Double Layers Mechanical Stage , Fine Division 0.1mm |
Illumination | LED Lamp |
Magnification | Up to 330X (3x digital magnification output to 27-inch HDMI display) |
Image Sensor | 4MP HD Sensor |
Photo Resolution | Up to 24M (5600×4200) |
Photo Format | JPG |
Optical System | Plan Achromatic optical system |
Observation | Fluorescence |
Light source | 6V/20W halogen lamp |
Viewing tube | Trinocular, 30° inclined, 360°rotating |
Optical System | Infinity Plan achromatic optical system |
Observation | Fluorescence and bright field |
Light source | 6V/30W halogen lamp |
Viewing tube | Trinocular, Siedentopf type head, 30° inclined, 360°rotation |
Optical System | Infinity plan achromatic optical system |
Observation | Bright field, Phase contrast, Fluorescence |
Filter cube | 2-positional filter cubes |
Light source | For fluorescence illumination: 100W Mercury lamp; For transmitted illumination: 6V/30W halogen lamp |
Optical System | Infinity plan achromatic optical system |
Observation | Bright field, Phase contrast, Fluorescence |
Filter cube | 4-positional filter cubes |
Light source | For fluorescence illumination: 100W Mercury lamp; For transmitted illumination: 6V/30W halogen lamp |
Flat field eyepiece | Wide field of vision WF10X( Φ 22mm) |
Long distance flat field objective | Infinite PLL5X/0.12, 10X/0.25, 20X/0.40, 50X/0.70, 80X/0.80 |
Total magnification | 50X-800X |
Observation head | Three eyes, hinged 30 ° tilt, 360 ° rotation |
Objective | Achromatic: 10X/0.25 N.A./7.3mm<br/> Plan: 40X/0.65 N.A./0.5mm |
Eyepiece | 10X/Φ18mm<br/> 12.5X/Φ13mm |
Total Magnification | 40X, 50X, 100X, 125X, 400X, 500X |
Mechanical Tube Length | 160mm |
Optical System | Plan Achromatic optical system |
Observation | Phase contrast |
Viewing Head | Binocular/Trinocular head, 30° incling, 360°rotating |
Objectives | PH4X/0.1,PH10X/0.25,PH40X/0.65 ,PH100X/1.25 |
Optical System | Plan Achramatic optical system |
Viewing Tube | Binocular/Trinocular, 30° inclined, 360°rotating |
IPD adjustment | 54mm ~ 75mm |
Dioptre adjustment | ±5 dioptres |
Objective | 0.7X-4.5X |
Eyepiece | Wide field Plan-scope Eyepiece: WF10X/20mm |
Head | Articulated free Binocular Head, Interpupillary Distance:55-75mm,45°Inclined, 360°Rotatable |
Working Distance | 100mm |
Objective | Grouped Form Any Two Objectives of 1X,2X,3X,4X, Working distance:100mm, 2X-81mm,3X-61mm, 4X-57mm |
Eyepiece | Wide field Plan-scope Eyepiece: WF10X/18mm (a Pair), with a Diotor Adaptor on the Left Eyepiece Tube |
Head | Articulated free Binocular Head, Interpupillary Distance:55-75mm,45°Inclined, 360°Rotatable |
Magnification | 10X-20X, or 10X-30X, or 10X-40X, or 20X-40X |
Optical System | Zoom achromatic objective stereo optical system |
Viewing Head | View tube Binocular, Hinge inclination 45 °, rotating 90° |
IPD adjustment | 55mm ~ 75mm |
Zoom ratio | 0.04587962962963 |
Objective | Grouped Form Any Two Objectives of 1X,2X,3X,4X, Working distance:1X-55mm, 2X-81mm,3X-61mm, 4X-57mm |
Eyepiece | Wide field Plan-scope Eyepiece: WF10X/18mm |
Head | Articulated free Binocular Head, Interpupillary Distance:55-75mm,45°Inclined |
Condenser | ABBE Condenser: N.A.1.25; Φ2-Φ30mm Iris Diaphragm and Φ32 Filter |
Viewing head | Trinocular view head inclined at 45° Digital view head inclined at 45° |
Eyepiece | High point wide field adjustable eyepiece WF10X20mm |
Zoom objective | 0.67X to 4.5X |
Zoom ratio | 6.7:1 |
Optical System | Achromatic Optical System |
Head | Trinocular, 30°inclined position |
Interpupillary adjustment | 52 to 75mm |
Diopter adjustment | ± 5 diopters |
Optical system | Infinite optical system |
Viewing Head | Compensation Free Trinocular Head, Inclined at 30° (50mm to70mm)<br/> 2-Binocular head, interpupillary distance, adjustable 50mm to 75mm |
Eyepiece | Plan WF10X/22m |
Focusing | Coaxial coarse & fine focusing adjustment, fine focusing scale value 0.002mm |