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Newtons Ring Microscope

Name: Newtons Ring Microscope
Brand: LAFCO INDIA SCIENTIFIC INDUSTRIES
Price: 9200 INR
Availability: InStock

Price 9200 INR/ Unit

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MOQ : 2 Units

Newtons Ring Microscope Specification

Temperature Range
Ambient Laboratory Conditions

Power Source
Manual

Model No
Standard Newtons Ring Microscope

Automation Grade
Manual Operation

Feature
Precise mechanical movement, high optical quality, includes foot screws for levelling

Measurement Range
10 mm traverse range on micrometer scale

Core Components
Eyepiece, Objective lens, Rotatable stage, Tilting arrangement, Focusing knob, Glass plate, Plano-convex lens

Accuracy
Measurement accuracy up to 0.01 mm with fine vernier scale

Equipment Materials
Body made of sturdy metal, optically true glass lenses and optical components

Type
Optical Measurement Microscope

Usage
Physics Laboratory instrument for observing Newtons Rings and measuring wavelength of monochromatic light

Display Type
Non-Digital, Vernier Scale

Dimension (L*W*H)
Approx. 30 cm x 20 cm x 40 cm

Weight
Approx. 5 kg

Illumination
Mirror-based, for use with external light source or monochromatic lamp

Eyepiece
H10x (standard supplied)

Adjustment Screws
Levelling foot screws for precise alignment

Glass Plate Size
Standard 100 mm diameter

Magnification
Up to 40x depending on eyepiece used

Focusing Mechanism
Coarse and fine focusing adjustment

Objective Lens
Achromatic, 2x

Optical Path
Coaxial illumination for high contrast ring observation

Finish
Corrosion-resistant, powder-coated finish

Set Includes
Microscope, plano-convex lens, glass plate, measuring scale, adjustment tools, storage box

Vernier Resolution
0.001 cm

Application Fields
Physics education, optics experiments, wavelength measurement

Base
Heavy, stable metal base with anti-skid feet

Stage Movement
360-degree rotatable stage

Mirror
Plane and concave mirror for illumination adjustment

Newtons Ring Microscope Trade Information

Minimum Order Quantity
2 Units

Supply Ability
500 Units Per Year

Delivery Time
1 Week

Main Domestic Market
All India

Certifications
CE CERTIFIED CO. NSIC MSME CERTIFIED ISO 9001:2015

About Newtons Ring Microscope

Newtons Ring Microscope

Compact instrument with full arrangements for conducting Newtons Ring experiment

A standard Microscope unit with 30x magnification and rotatable cross line eye piece

Focusing of microscope is through Rack and Pinion

Longitudinal movement of 26 mm is done by rotating the drum provided which reads up to 0001cm

Complete with optical glass and convex lens inside a metal case

Packed in a sturdy wooden box along with all standard accessories

High-Precision Measurement for Optics Experiments

This Newton's Ring Microscope is specially designed for precise measurements required in optics and physics experiments. It incorporates a fine vernier scale, enabling wavelength measurements with an accuracy of 0.01 mm and a traverse range of 10 mm. Its stability and coaxial illumination ensure you consistently obtain well-defined, high-contrast ring patterns for detailed analysis.

Robust Construction & Versatile Adjustment

Featuring a powder-coated, corrosion-resistant metal body, this microscope combines durability with practical design. The 360-degree rotatable stage and levelling foot screws allow precise sample positioning and alignment. The included achromatic objective lens and adjustable illumination (via plane and concave mirror) ensure optimal viewing conditions for various experimental setups.

Comprehensive Set for Laboratory Use

Each set includes the microscope with a vernier scale, plano-convex lens, standard glass plate, measuring scale, adjustment tools, and a portable storage box. Designed for manual operation, it is suitable for researchers, educators, and students working on optical interference studies in institutional and laboratory environments.

FAQ's of Newtons Ring Microscope:

Q: How does the Newton's Ring Microscope help measure the wavelength of monochromatic light?

A: The microscope enables precise observation of Newton's rings formed due to interference. Using its fine vernier scale (accuracy up to 0.01 mm), users can measure ring diameters accurately, which are essential for calculating the wavelength of the used monochromatic light source.

Q: What features facilitate accurate focusing and alignment in this microscope?

A: It is equipped with both coarse and fine focusing mechanisms, a 360-degree rotatable stage, and levelling foot screws. These features, together with the coaxial illumination, provide effortless sample positioning and alignment, resulting in precise and stable observations.

Q: When is it ideal to use this Newton's Ring Microscope?

A: This instrument is ideal for use in ambient laboratory conditions, especially during physics education, optics experiments, and when a non-digital, manual method is preferred for measuring optical interference and wavelength in monochromatic light applications.

Q: Where can the results obtained with this microscope be effectively applied?

A: The results are valuable in educational laboratories, research institutions, and industrial environments where precise optical measurements and demonstrations of theoretical physics concepts, such as interference, are required.

Q: What is the process for setting up and using the microscope for Newton's ring experiments?

A: Set up involves assembling the glass plate and plano-convex lens, levelling the stage with the foot screws, and aligning the sample under coaxial illumination using the adjustable mirrors. Focus on the rings using the fine adjustment and record measurements with the vernier scale.

Q: What benefits does the included achromatic objective lens offer?

A: The achromatic objective lens minimizes color distortion and provides sharp, clear ring images. This ensures accurate and high-quality visual inspection, which is essential for correct data interpretation and measurements.

Q: How is this microscope powered and what is its required operating environment?

A: The microscope operates manually without the need for electricity. It relies on external or monochromatic light sources for illumination, and is designed for use in typical laboratory temperature and humidity conditions.

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