Binocular Biological Laboratory Microscope YR05789 – YR05790

ManufacturerKalstein

Description

The Binocular Biological Laboratory Microscope YR05789 – YR05790 is a state-of-the-art optical instrument designed for precise and versatile laboratory work. With its large Seidentopf binocular head, this microscope is inclined at 30° and can rotate a full 360°, allowing for comfortable observation over extended periods. It features a rackless mechanical stage measuring 182×140mm, offering smooth handling of samples with its 77×52mm travel range. Equipped with super wide field eyepieces, adjustable diopters, and a sophisticated illumination system, this microscope guarantees high-quality visuals, perfect for both educational and professional settings.

Market Price

In the high-precision laboratory equipment market, prices can vary significantly depending on the specifications and capabilities of the microscope. The Binocular Biological Laboratory Microscope YR05789 – YR05790 is competitively priced, typically ranging between $1500 to $2300. This range reflects the advanced features and durable design of the microscope, making it a valuable investment for laboratories requiring reliable optical performance.

Frequently Asked Questions

What magnification levels does this microscope offer? The YR05789 – YR05790 model comes with a range of objectives including 4x, 10x, 20x, 40x, and 100x, providing diverse magnification levels suitable for various biological and laboratory applications.

Is this microscope compatible with camera systems? Yes, the microscope includes options for a digital eyepiece camera adapter, enabling seamless integration with imaging devices for documentation and further analysis.

Advantages and Disadvantages

Advantages: The microscope offers excellent optical clarity and flexibility with its interchangeable objectives, making it suitable for a wide array of applications. Its ergonomic design reduces strain during prolonged use.

Disadvantages: The advanced features and robust build come at a higher price point, potentially being a barrier for smaller institutions with limited budgets.

Field Use

The YR05789 – YR05790 microscope is highly effective in biological research settings, education, and clinical diagnostics. Its flexibility allows researchers to observe specimens at various magnifications, making it ideal for detailed cell and tissue studies. The robust and stable design ensures accurate results even under intensive use.

Recommendations

To fully leverage the capabilities of this microscope, it is recommended to regularly clean the lenses and stage to maintain image clarity and avoid contamination. Additionally, utilizing the phase contrast or fluorescence upgrades can significantly enhance microscopic analysis in specialized applications.

Features

  • Seidentopf binocular head with a 360° rotating capability
  • Rackless mechanical stage for smooth and precise adjustments
  • Wide field eyepieces with adjustable diopters
  • Advanced illumination system with Kohler illumination
  • Flexible upgrade options for phase contrast and fluorescence microscopy

Technical Specifications

Model YR05789 YR05790 Cata. No.
Upgrade –Head Upgrade To Large Size With Eyepiece Tube Dia.30mm
–Eyepiece Upgrade To Dia.30mm Diopter Adjustable
–Standard Objectives Upgrade To 5 pcs With 20x
–Working Stage Upgrade To Large Size Rackless 182x140mm
–Condenser Abbe N.A.1.25 Upgrade To Swing Out Condenser N.A.0.9/0.13
–Light Source Upgrade to 6V30W High Brightness + Blue Filter
Head Seidentopf Binocular Head Inclined 30°,Rotatable 360°, Interpupilary Distance 48-76mm, YR05789-op1
Eyepiece Tube Dia.30mm
Seidentopf Trinocular Head Inclined 30°,Rotatable 360°, Interpupilary Distance 48-76mm, Light Split Switch E100:P0/E20:P80, YR05789-op2
Eyepiece Tube Dia.30mm
Eyepiece WF10x/22mm,Dia.30mm, High Eyepoint, Diopter Adjustable ●● ●● YR05789-op3
Nosepiece Quintuple YR05789-op4
Infinity Plan Objective PLAN 2.5X/0.07,W.D.=8.47mm YR05789-op5
PLAN 4X/0.10,W.D.=12.10mm YR05789-op6
PLAN 10X/0.25,,W.D.=4.64mm YR05789-op7
PLAN 20X/0.40(S),W.D.=2.41mm YR05789-op8
PLAN 40X/0.66(S),W.D.=0.65mm YR05789-op9
PLAN 60X/0.80(S),W.D.=0.33mm YR05789-op10
PLAN 100X/1.25(S,Oil),W.D.=0.12mm YR05789-op11
PLAN 100X/1.15(S,Water),W.D.=0.19mm YR05789-op12
Working Stage Rackless (Integrated) Mechanical Stage, Size 182×140mm, Travel Range 77×52mm, Double Slide Holder YR05789-op13
Mechanical Stage Size 175 mm×145mm, Travel 76mmX52mm, Scale: 0.1mm, Double Slide Holder YR05789-op14
Focusing Coaxial Coarse & Fine Focusing, Coarse Focusing Travel Range: 22mm, Fine Focusing Div. 0.002mm YR05789-op15
Condenser Swing-out Condenser,N.A.0.9/0.13,Iris Diaphragm YR05789-op16
Illumination 6V30W Halogen Koehler Illumination, With Field Diaphragm YR05789-op17
Power Supply Wide Voltage 100V~240V
3W LED Koehler Illumination, Field Diaphragm YR05789-op18
Powered By Safety Low Voltage Charger, Input Wide Voltage 100V-240V, Output 5V1A, Support Power Bank Supply For Outdoor Use
Field Diaphragm For Kohler Illumnation YR05789-op19
Power ECO, Auto Power Off System. YR05789-op20
Power Off Automatically Upon User Leaving 10 Minutes,
Power On Automatically Upon User Approaching Detected,
This Function Can Be Shut Down Manually
Filter Dia.45mm, Blue YR05789-op21
Dia.45mm, Green YR05789-op22
Dia.45mm, Yellow YR05789-op23
Dark Field Dark Field Condenser, Dry, N.A.0.83-0.91, For 4x10x40x Objective YR05789-op24
Dark Field Condenser, Immersion, N.A.1.3, For 100x Objective YR05789-op25
Polarizing Analyzer + Polarizer Set YR05789-op26
Phase Contrast Infinity Plan Phase Contrast Objective 10x + Phase Contrast Slide 10x + Phase Contrast Condenser + Telescope 11x + Green Filter YR05789-op27
Infinity Plan Phase Contrast Objective 20x + Phase Contrast Slide 20x + Phase Contrast Condenser + Telescope 11x + Green Filter YR05789-op28
Infinity Plan Phase Contrast Objective 40x + Phase Contrast Slide 40x + Phase Contrast Condenser + Telescope 11x + Green Filter YR05789-op29
Infinity Plan Phase Contrast Objective 100x + Phase Contrast Slide 100x + Phase Contrast Condenser + Telescope 11x + Green Filter YR05789-op30
Turret Phase Contrast Attachment YR05789-op31
Fluorescence Upgrade to A16.2604-T2 Fluorescence Microscope With A5F.2601-2:
B,G China Fluorescent Set
100W Mercury Lamp House
100W Mercury Power Box, Digital Disp.
6 Holes Disc Fluorescent Unit
Ultraviolet Protection Barrier
Centering Objective
China 100W Mercury Lamp 2 pcs
YR05789-op32
Upgrade to A16.2604-T4 Fluorescence Microscope With A5F.2601-4:
B,G,U,UV China Fluorescent Set
100W Mercury Lamp House
100W Mercury Power Box, Digital Disp.
6 Holes Disc Fluorescent Unit
Ultraviolet Protection Barrier
Centering Objective
China 100W Mercury Lamp 2 pcs
YR05789-op33
Upgrade to A16.2604-LT2 Fluorescence Microscope With A5F.2602-2:
B,G China Fluorescent Set
6 Holes Disc Fluorescent Unit
5W LED Lamp House
5W LED Power Box
Ultraviolet Protection Barrier
YR05789-op34
Upgrade to A16.2604-LT4 Fluorescence Microscope With A5F.2602-4:
B,G,U,UV China Fluorescent Set
6 Holes Disc Fluorescent Unit
5W LED Lamp House
5W LED Power Box
Ultraviolet Protection Barrier
YR05789-op35
Adapter C-Mount 0.5x, Focus Adjustable YR05789-op36
C-Mount 0.75x, Focus Adjustable YR05789-op37
C-Mount 1.0x, Focus Adjustable YR05789-op38
Digital Eyepiece Camera Adapter, Dia. 23.2mm/25mm YR05789-op39
Package Carton Size 520×475×285mm, 1 Unit/Ctn
Weight Gross Weight: 12 kgs, Net Weight: 10 kgs

Additional information

Weight 11 kg
Model

YR05789, YR05790

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