Student Polarising Microscope Model SPM-10

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Student Polarising Microscope Model SPM-10

Name: Student Polarising Microscope Model SPM-10
Brand: B L SCIENTIFIC INSTRUMENTS CO.
Price: 30000 INR
Availability: InStock

Price 30000 INR/ Piece

Get a Price/Quote

MOQ : 10 Pieces

Student Polarising Microscope Model SPM-10 Specification

View Head
Monocular inclined tube.

Features
Rotatable stage, polariser and analyser fitted, Bertrand lens for conoscopic observation, sturdy metal construction.

Spare Parts
Polarising and analyzing filters, replacement objectives, eyepieces.

Focus System
Coarse and fine adjustment knobs.

Theory
Used for observing specimen under polarized light for mineralogical and geological studies.

Drawtube
Monocular

Sensor
Not applicable (optical microscope).

Resolution
Dependent on objective; typically up to 1000x useful magnification.

Interface
Manual, optical viewing.

Frame Rate
Not applicable (optical, no digital output).

Focal Distance
Standard working distance according to objective used (approx. 8-10mm for 10x objective).

Magnification
40x to 400x (with standard objectives and eyepiece).

Dimensions
Approx. 220mm x 170mm x 380mm (LxWxH).

Focus Range
Coarse and fine focus available.

Eyepieces
Widefield 10x paired eyepieces.

Eyepiece Tube
Inclined at 45 degrees for comfortable viewing.

Illumination
Incident and transmitted light with plano-concave mirror.

Coarse Adjustment Range
Approximately 20mm movement.

Fine Adjustment Range
0.002mm per division for precise focusing.

Working Stage
Rotating circular stage, 135mm diameter, graduated 360, with 0.1 vernier reading.

Still Image Capture Resolution
Not applicable.

Video Capture Resolution
Not applicable.

Image Format
Visual only (no built-in camera).

Interpupillary Distance
Not applicable (monocular).

Objective Achromatic
Achromatic Objectives: 4x, 10x, 40x (SL).

Condenser
Abbe condenser with iris diaphragm, focusable.

Light Source
Mirror, external lamp can be used.

Stage Clips
Provided for slide holding.

Mirror
Plano-concave, adjustable for illumination direction.

Body Material
Die-cast metal body with anti-rust finish.

Bertrand Lens
Movable and focusable for conoscopic observation.

Analyser
Sliding type, fitted above objectives.

Nosepiece
Quadruple revolving nosepiece.

Accessories Included
Dust cover, power cord (if supplied with lamp), user manual, spare fuse (with electric ver.), cleaning cloth.

Usage Application
Designed for mineralogy, petrology, crystallography, earth sciences, and general student use.

Stage Rotation
360 degrees with lock and vernier scale.

Polariser
Rotatable, built into base.

Student Polarising Microscope Model SPM-10 Trade Information

Minimum Order Quantity
10 Pieces

Supply Ability
100 Pieces Per Month

Delivery Time
1-7 Days

Student Polarising Microscope Model SPM-10 About

Student inclinable body havinggraduated coarse and ne focusing knobs having 360 Circular rotatablestage Full wave wave compensating plates Bertrandlens sliding type removable analyzer from opticalpathand360swingoutpolarizerwithdaylightreectingmirrorillumination

Exceptional Optical Performance

Equipped with achromatic objectives and widefield 10x eyepieces, the SPM-10 delivers clear, high-contrast images essential for studying geological and mineral samples. Its focusing system-combining coarse and fine adjustments-allows precise and effortless focusing over a range suitable for various magnifications and specimen thicknesses.

Designed for Academic Versatility

SPM-10's rotating stage, polariser and analyser setup, and Bertrand lens make it a versatile tool for multiple fields: mineralogy, crystallography, earth sciences, and more. Its build and accessories suite-including dust cover, spare fuse, and cleaning cloth-support demanding student and research applications in educational labs.

User-Friendly Construction

Made for student use, the SPM-10 pairs comfort with durability. The monocular inclined tube reduces neck strain, while the die-cast metal body with anti-rust finish ensures longevity. With simple operation and manual controls, users can focus on practical studies without complex setup procedures.

FAQ's of Student Polarising Microscope Model SPM-10:

Q: How do I use the Student Polarising Microscope Model SPM-10 for mineral identification?

A: To identify minerals, place a thin specimen on the rotating stage, adjust the mirror for optimal illumination, and use the built-in polariser and analyser for observing under polarized light. The rotating stage and vernier scale aid in detailed crystal examination, while objectives from 4x to 40x enable different magnifications.

Q: What are the unique benefits of the SPM-10's rotating stage and vernier scale?

A: The 360-degree rotating stage with a vernier scale allows for accurate angular measurement and orientation of samples, vital for crystallography and structural mineral studies. This feature helps students record precise optical properties efficiently.

Q: When should I use the Bertrand lens during observation?

A: The Bertrand lens is used for conoscopic observation, which provides interference figures essential in mineral and crystallography analysis. Use it when examining optical relationships within transparent samples or when polarization patterns are needed.

Q: Where can this microscope be effectively used?

A: The SPM-10 is ideal for educational settings such as university laboratories, geology or earth science classrooms, and research institutes requiring polarized light studies of rocks, minerals, or crystals.

Q: What is the process for changing objectives or filters on the microscope?

A: Switching objectives is simple with the quadruple revolving nosepiece; gently rotate to align the desired magnification. Polarising and analysing filters, as well as objectives and eyepieces, can be replaced or upgraded using compatible spare parts provided by the manufacturer, supplier, or exporter.

Q: How does the illumination system work on the SPM-10?

A: The microscope uses a plano-concave mirror to direct incident or transmitted light onto the specimen. You can further enhance illumination with an external lamp, and the Abbe condenser with iris diaphragm ensures precise light control for various sample types.

Q: What accessories are included with the SPM-10 microscope?

A: Included accessories are a dust cover, cleaning cloth, user manual, power cord (with models supplied with a lamp), and a spare fuse (for electric versions), supporting safe and convenient operation.

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