Fabry-Perot Interferometer

The Fabry-Perot Interferometer is a high-precision optical instrument developed for studying interference phenomena and performing accurate wavelength measurements. Manufactured by Micro Technologies, this instrument is widely used in advanced physics laboratories, spectroscopy research, optical engineering laboratories, and educational institutions.

The interferometer is specially designed for precision wavelength measurement, comparison of closely spaced wavelengths, and examination of the hyperfine structure of spectral lines. It is also extensively used to detect and measure small wavelength variations produced by magnetic fields and other physical phenomena.

The instrument utilizes a partially coated precision optical mirror mounted within a robust aluminum housing. This assembly is positioned in front of a movable mirror, forming the Fabry-Perot etalon required for generating high-contrast interference fringes. Two precision adjustment screws allow accurate alignment of the mirrors, ensuring that the etalons remain perfectly parallel for optimum measurement accuracy.

The interferometer is equipped with a built-in telescope providing 3× magnification, allowing users to observe interference fringes clearly. The telescope is fitted with a Ramsden eyepiece incorporating a cross-line graticule, enabling accurate alignment and precise observation during experiments.

The instrument features a rigid mechanical structure designed to minimize vibration and maintain optical stability throughout experimental procedures. Precision adjustment mechanisms provide smooth control for fine optical alignment and repeatable measurements.

Constructed using premium optical components and durable mechanical assemblies, the Fabry-Perot Interferometer offers excellent long-term stability, dependable performance, and reliable experimental results.

The instrument is extensively used in universities, engineering colleges, physics laboratories, optics laboratories, spectroscopy laboratories, research institutes, laser laboratories, photonics research centers, and scientific research organizations.

Every Fabry-Perot Interferometer manufactured by Micro Technologies undergoes rigorous quality inspection and optical alignment to ensure superior performance, precision, and long service life.

Features

• Precision optical interferometer
• High-accuracy wavelength measurement
• Hyperfine spectral line analysis
• Precision partially coated optical mirror
• Movable mirror assembly
• Adjustable Fabry-Perot etalons
• Dual precision alignment screws
• Built-in 3× magnification telescope
• Ramsden eyepiece
• Cross-line graticule
• Stable aluminum optical housing
• High optical accuracy
• Smooth adjustment mechanism
• Rigid mechanical construction
• Reliable laboratory performance
• Long operational life

Benefits

• Accurate wavelength measurement
• Excellent spectral resolution
• Ideal for interference experiments
• Enables hyperfine structure analysis
• High optical stability
• Smooth optical alignment
• Easy laboratory operation
• Reliable experimental performance
• Durable construction
• Suitable for research applications
• Low maintenance
• Long service life

Product Specifications

Optional Accessories

• Sodium Lamp Setup
• He-Ne Laser Source
• Optical Bench
• Optical Mounting Accessories
• Laser Alignment Kit
• Viewing Screen
• Protective Dust Cover
• User Instruction Manual

Applications

• Physics Laboratories
• Optics Laboratories
• Spectroscopy Laboratories
• Laser Laboratories
• Photonics Research
• Engineering Colleges
• Universities
• Research Institutes
• Scientific Research Centers
• Wavelength Measurement
• Optical Interference Experiments
• Hyperfine Spectral Analysis

SKU System

MT-FPI-001

FAQs

What is the Fabry-Perot Interferometer used for?

It is used for precision wavelength measurement, interference experiments, comparison of closely spaced wavelengths, and analysis of hyperfine spectral structures.

What optical system does the instrument use?

The instrument uses a Fabry-Perot etalon consisting of precision partially coated mirrors for generating interference fringes.

What is the telescope magnification?

The built-in telescope provides 3× magnification for clear observation of interference patterns.

Which eyepiece is provided?

The telescope is fitted with a Ramsden eyepiece incorporating a cross-line graticule for accurate alignment and observation.

Can the mirrors be adjusted?

Yes. Two precision adjustment screws allow accurate alignment of the mirrors to maintain parallel etalons.

Which optional light sources are compatible?

The instrument supports:

• Sodium Lamp Setup
• He-Ne Laser Source

Where is the Fabry-Perot Interferometer commonly used?

It is widely used in universities, engineering colleges, optics laboratories, spectroscopy laboratories, laser research facilities, and scientific research institutes.

Can the Fabry-Perot Interferometer be supplied in bulk?

Yes. Micro Technologies supplies Fabry-Perot Interferometers for educational institutions, government laboratories, research organizations, OEM projects, distributors, and bulk procurement.

Why Choose Our Products

• High-precision optical instrument
• Premium optical components
• Excellent wavelength measurement accuracy
• Stable mechanical construction
• Precision optical alignment
• OEM and institutional supply available
• Competitive B2B pricing
• Strict quality inspection
• Technical support
• Excellent after-sales service
• Long operational life
• Trusted laboratory equipment manufacturer

Call to Action

Enhance your optical research and spectroscopy experiments with the Fabry-Perot Interferometer from Micro Technologies. Contact us today for pricing, institutional procurement, OEM manufacturing, government tenders, distributor opportunities, and bulk order quotations.