Dissecting Microscope

Get a Price/Quote

Dissecting Microscope Specification

Features
Portable, robust, easy to use, suitable for educational and laboratory use

Spare Parts
Replacement eyepiece, glass stage, mirror, focus knob

View Head
Monocular, straight

Focus System
Rack and pinion mechanical system

Theory
A dissecting microscope, also known as a stereo microscope, is designed for low magnification observation of a sample, typically using light reflected from the surface of an object rather than transmitted through it.

Drawtube
Monocular (Single drawtube)

Sensor
Not applicable (optical instrument, not digital)

Resolution
Depends on magnification; typically up to 10-40x optical resolution

Interface
None (manual optical instrument)

Focal Distance
Variable by focusing knob; typically 50 mm to 200 mm depending on model and magnification

Magnification
10x or 20x (with interchangeable eyepieces)

Dimensions
Approx. 25 cm (height) x 15 cm (base diameter) (varies by manufacturer)

Focus Range
Coarse focusing adjustment provided by rack and pinion gear system

Eyepieces
Wide field 10x (standard), optional 20x

Eyepiece Tube
Vertical, monocular

Illumination
Natural light via adjustable mirror, no built-in electric illumination

Coarse Adjustment Range
Rack and pinion system, up to 20 mm or more depending on model

Fine Adjustment Range
Not available; only coarse focus present

Working Stage
Glass stage with two stage clips, frosted glass and black/white contrast plates

Image Format
Not applicable (optical view only, no camera)

Interpupillary Distance
Not applicable (monocular head)

Objective Achromatic
Standard, fixed objective; typically 2x or 4x magnification

Condenser
Not present

Light Source
Adjustable concave mirror for ambient illumination

Weight
Approx. 2-3 kg (varies by model)

Stage Size
Large enough for dissection trays and petri dishes

Base Material
Sturdy metal base for stability

Mirror Type
Plano-concave mirror for dual-sided reflection adjustment

Application
Ideal for school biology, botanical studies, entomology, small-part assembly

Color/Finish
Black enamel finish for durability and classic look

Stage Clips
Two spring-loaded clips to hold specimen slides or trays

Dissecting Microscope About

A dissecting microscope (also called a stereo or stereoscopic microscope) is an optical instrument designed for low-magnification observation. Unlike compound microscopes, it uses two separate optical paths to create a three-dimensional image and typically relies on light reflecting off the surface of solid, opaque objects rather than passing through them

Built for Stability and Versatility

The dissecting microscope's sturdy metal base and wide glass stage ensure stability during detailed examination or small-part manipulation. The large stage is designed to fit standard dissection trays and petri dishes, making it versatile for classrooms, labs, and workshops. Its spring-loaded clips keep specimens and slides securely in place for uninterrupted study.

Superior Optical Performance

With fixed achromatic objectives and wide field eyepieces, this microscope delivers clear, distortion-free images at 10x or 20x magnification. The variable focal distance (50-200 mm) accommodates various specimen sizes, ensuring flexibility in application. Its optical view is optimized for surface detail, ideal for botany, entomology, or educational purposes.

User-Friendly Design and Operation

Portability and ease of use are at the forefront of this microscope's design. Weighing just 2-3 kg, it incorporates a simple rack and pinion coarse focusing system and a single, straight (monocular) view head. Natural illumination through the adjustable plano-concave mirror ensures consistent lighting without the need for electricity.

FAQ's of Dissecting Microscope:

Q: How do I use the dissecting microscope for observing specimens?

A: To use the dissecting microscope, place your specimen (such as a plant, insect, or small object) on the glass stage and secure it with the spring-loaded clips. Adjust the mirror to direct natural light onto the object. Use the rack and pinion system to bring the specimen into focus, and select your desired magnification using the interchangeable eyepieces.

Q: What types of specimens or tasks is this microscope best suited for?

A: This dissecting microscope excels in tasks requiring low magnification, such as school biology projects, botanical studies, entomology, and small-part assembly. It is particularly effective for viewing surface details and observing objects that do not require transmitted light.

Q: When is it beneficial to use a dissecting microscope instead of a compound microscope?

A: A dissecting microscope is most beneficial when observing three-dimensional objects, surface features, or conducting dissections that require a larger working distance. It is suited for scenarios where detail and manipulation of relatively large specimens are necessary, while compound microscopes are better for viewing thin sections at higher magnifications.

Q: Where can the dissecting microscope be conveniently used?

A: Thanks to its portable design and reliance on ambient illumination (via the adjustable mirror), this microscope can be used in classrooms, laboratories, workshops, outdoor field stations, or any location with a good natural light source.

Q: What is the process for adjusting focus on this microscope?

A: The microscope uses a rack and pinion mechanical system for coarse focusing. Turn the focusing knob to move the head and lenses up or down until your specimen appears sharp. There is no fine adjustment mechanism, so take care to focus gradually for best clarity.

Q: What benefits does the black enamel finish provide?

A: The black enamel finish offers enhanced durability, protecting the microscope from scratches and corrosion. It also provides a classic aesthetic that complements laboratory and educational environments.

Q: Are spare parts, such as eyepieces and stage glass, available for this microscope?

A: Yes, spare parts like replacement eyepieces, glass stages, mirrors, and focus knobs are generally available through dealers, distributors, or manufacturers. Contact the supplier or retailer where the microscope was purchased for specific replacement options.

Tell us about your requirement