Compound Student Microscope Ultra (BM - 3)

This microscope, the Compound Student Microscope BM-3, is designed for clear and reliable slide observation in educational and basic laboratory environments. With wide-field optics, smooth focusing, durable construction, and dual illumination options, it provides students with sharp images and stable performance for routine microscopy work.

Compound Student Microscope Ultra (BM - 3)

Detailed Technical Specifications (ALMICRO – Inverted Tissue Culture Microscope)

 

Eye Piece Extra wide field l0X Eye-piece specially designed for ultra series.
Nosepiece Triplet revolving nosepiece with click stops
Stage High quality S.S. Stage clips provided to hold the slide.
Focusing By vertical movement of the Observation tube, with coarse adjustment using rack-pinion movement and, fine motion by screw lever mechanism.
Condenser Abbe condenser having Numerical aperture of 1.25 with iris Diaphragm and swing out filter holder. This condenser unit incorporates high efficiency optical system for optimum utilization of light.
Light Source Battery operated LED pin-type lamp with on and off switch and an optional arc-reflector set for using natural light to study the slide.
Objective Achromatic 10x and 40x.
Packing In mould styrofoam box or wooden storing cabinet with lock and key (on demand)
Also Included

 

Key Features – Student Compound Microscope (Ultra Series)

 

Optical Performance


• Extra wide field 10X eyepiece designed for the Ultra Series
• Achromatic objectives 10X and 40X for sharp, distortion-free images
• Abbe condenser NA 1.25 with iris diaphragm for efficient light control

 

Smooth Operation


• Triplet revolving nosepiece with positive click stops
• Vertical focusing system with rack-and-pinion coarse adjustment
• Fine motion enabled by precision screw-lever mechanism

 

Stable Slide Handling


• High-quality stainless steel stage with durable stage clips
• Steady support for slides during observation

 

Dual Light Options


• Battery-operated LED pin-type lamp with on/off switch
• Optional arc-reflector for natural light illumination

 

Durable Build & Packaging


• Designed for student use with strong, reliable construction
• Packed in moulded styrofoam box or optional wooden cabinet with lock and key

 

Frequently Asked Questions

 

Q1. What type of microscope is the BM-3 Ultra, based on its visible design?
The BM-3 Ultra is a monocular student compound microscope designed for slide-based observation. Its vertical optical tube, revolving nosepiece, flat stage, and built-in illumination system clearly indicate use for transmitted-light microscopy in educational settings.

 

Q2. How does the monocular viewing system affect student usage?
The monocular head supports single-eye observation, which is suitable for school-level practical sessions and short observation periods. It helps students focus on learning basic microscopy techniques without the complexity of binocular adjustments.

 

Q3. What makes this model suitable for classroom and field use?
The microscope includes a built-in LED illumination system that can operate on battery power. This allows it to be used in classrooms, labs, or locations where continuous electrical supply may not be available.

 

Q4. What level of magnification and observation is this microscope intended for?
With visible achromatic objectives and a wide-field eyepiece, the microscope is suited for low to medium magnification. It is ideal for observing plant cells, basic animal tissues, and common prepared slides used in student experiments.

 

Q5. How does the focusing and stage design support beginner users?
The presence of both coarse and fine focusing knobs allows smooth and controlled focusing. The simple stage with clips securely holds slides in place, reducing the risk of movement or damage during observation.

 

Q6. What does the build quality suggest about durability and maintenance?
The sturdy base, solid arm, and minimal electronic complexity indicate a durable design for regular student handling. Maintenance is straightforward and mainly involves cleaning lenses, keeping the stage clean, and checking battery or light function periodically.

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