Stereo Zoom MicroscopeJBM-750B

Stereo Zoom MicroscopeJBM-750B Specification

Features
Ergonomic design, high depth of field, high-quality optics, ESD safe, suitable for biological, industrial, and educational use

Focus System
Rack and pinion coarse focusing

View Head
Binocular, 45 inclined, 360 rotating

Spare Parts
Optional eyepieces, objectives, stage plates, bulbs available

Theory
Stereo Microscope

Drawtube
Other

Sensor
Not applicable (optical microscope)

Resolution
Observation dependent on eyepiece and objective combination

Interface
Mechanical focusing; optional camera port available

Frame Rate
Not applicable (optical microscope)

Focal Distance
100 mm Millimeter (mm)

Magnification
7X-50X

Dimensions
Approx. 260 x 185 x 340 mm (L x W x H) Centimeter (cm)

Focus Range
50 mm Millimeter (mm)

Eyepieces
WF10x/20 mm paired, adjustable

Eyepiece Tube
Inclined at 45, rotatable 360

Illumination
Incident and transmitted LED illumination, with independent controls

Coarse Adjustment Range
50 mm via rack and pinion mechanism

Working Stage
Flat black and white stage plate with specimen clips Square Millimeter (mm2)

Still Image Capture Resolution
Dependent on optional camera

Video Capture Resolution
Dependent on optional camera

Image Format
Direct visual observation, optional imaging with camera adapter

Interpupillary Distance
55 mm - 75 mm adjustable Millimeter (mm)

Objective Achromatic
0.7x - 4.5x continuous zoom objective

Condenser
Not included

Light Source
Top and bottom LED illumination

Stage Size
95 mm diameter

Weight
Approx. 5 kg

Body Material
All metal cast with anti-rust coating

Base Type
Heavy, sturdy, anti-vibration base

Power Supply
Input 110-240V AC, 50/60 Hz, output via adapter

Diopter Adjustment
Available on one eyepiece

Optional Accessories
Digital camera, auxiliary objectives (0.5x, 2x), photo/video adapters, dust cover

Stereo Zoom MicroscopeJBM-750B Trade Information

Minimum Order Quantity
1 Piece

Delivery Time
3 Days

About Stereo Zoom MicroscopeJBM-750B

Brand	JB Microscope
Eyepiece	WF10X/22mm
Zoom Objective	0.7-5.0X
Zoom Range	7.1 : 1
Working Distance	100mm
Head Mounting Size	76mm in diameter
Dust cover	Yes (Included)
Vertical post height	240mm
Vertical post diameter	32mm
Microscope body holder	50mm
Focus travel	50mm
Vertical post height	240mm
Base size	320x260x16mm
Material	Metal

Precision and Versatility in One Microscope

JBM-750B's ergonomic structure and high optical quality cater to users demanding detailed and prolonged observation-be it in a laboratory, classroom, or industrial inspection environment. Featuring a sturdy anti-vibration base and continuous zoom, it accommodates diverse sample types effortlessly. Independent LED illumination ensures that specimens are viewed with clarity, regardless of the surrounding lighting conditions. Optional accessories extend its utility for digital documentation and advanced research.

Engineered for Comfort and Accuracy

With its inclined, fully rotating binocular head, adjustable interpupillary distance, and diopter control, the JBM-750B minimizes user fatigue and provides high-precision alignment for both eyes. Mechanical focusing is smooth and reliable, aided by a rack and pinion mechanism for accurate sample navigation. Its ESD-safe features and robust build offer additional protection for sensitive samples and components, making it suitable for modern laboratories and manufacturing floors alike.

FAQ's of Stereo Zoom MicroscopeJBM-750B:

Q: How do I adjust the magnification and focus on the JBM-750B stereo zoom microscope?

A: You can adjust magnification continuously from 7X to 50X using the zoom objective control. Focus is achieved via the rack and pinion coarse focusing system, which provides a 50 mm adjustment range. The working distance is 100 mm, allowing for precise sample placement and manipulation without frequent readjustments.

Q: What benefits does the all-metal cast body and anti-rust coating offer?

A: The all-metal construction ensures durability and stability during use, significantly reducing vibrations that affect image clarity. The anti-rust coating enhances longevity, making the instrument suitable for both humid and demanding environments, ensuring reliable performance over years of service.

Q: When should I use incident versus transmitted LED illumination?

A: Incident (top) illumination is ideal for observing opaque specimens that don't allow light to pass through, such as circuit boards or gemstones. Transmitted (bottom) LED illumination is best for translucent or thin biological samples. You can control each light source independently for optimal viewing conditions.

Q: What are the optional accessories available for the JBM-750B and how do they enhance functionality?

A: Optional accessories include digital cameras for image and video capture, auxiliary objectives (0.5x and 2x) to increase or decrease magnification range, and photo/video adapters for documentation. A dust cover, additional eyepieces, stage plates, and bulbs also extend the microscope's versatility and ease of maintenance.

Q: Where can I obtain spare parts or accessories for the JBM-750B in India?

A: You can acquire spare parts and optional accessories from authorized dealers, importers, manufacturers, retailers, suppliers, traders, and wholesalers across India. This widespread availability ensures timely support and service for your microscope.

Q: How is image quality determined with this microscope, and what impacts resolution?

A: Image quality on the JBM-750B is optical and depends on the pairing of eyepiece and objective. Achromatic objectives ensure minimal distortion, while optional digital cameras determine the resolution for captured still images and videos. For direct observation, clarity is based on optical components.

Q: What are the key ergonomic features of the JBM-750B, and how do they benefit users?

A: Key ergonomic features include a head inclined at 45, 360 rotation, adjustable interpupillary distance (55-75 mm), and diopter adjustment on one eyepiece. These allow comfortable viewing for users with different vision and working preferences, reducing fatigue during extended observation periods.