Michelson Interferometer Model SMI 25

Product Description

The Michelson Interferometer Model SMI 25 from AGN Enterprises is a precision optical laboratory apparatus designed to demonstrate the principles of interference and optical path difference. The instrument splits a light beam into two paths and recombines them to produce interference fringes, allowing students to study changes in fringe patterns caused by mirror movement or changes in the optical path.

The apparatus is suitable for physics laboratories, optics laboratories, engineering colleges, universities, research institutes, and technical training centers. Moreover, the Michelson interferometer can be used for experiments involving wavelength measurement, refractive index determination, and precise optical displacement measurements.

Michelson Interferometer Model SMI 25 Features

AGN Enterprises manufactures the Michelson Interferometer Model SMI 25 using precision optical and mechanical components for stable experimental performance. Furthermore, its optical arrangement enables students to observe interference fringes produced when two coherent light paths are recombined. A movable mirror arrangement allows controlled changes in optical path length, while precision adjustment facilitates optical alignment. In addition, the setup provides an effective way to study constructive and destructive interference and the sensitivity of interference patterns to small path-length changes.

Applications of Michelson Interferometer Model SMI 25

The apparatus is suitable for determining the wavelength of monochromatic light, studying interference fringes, measuring refractive index, investigating optical path differences, and demonstrating precision interferometry. In addition, students can study how mirror displacement affects the observed interference pattern. Physics and optics laboratories use Michelson interferometers to provide practical experience with alignment, interference, and precision optical measurements.

Why Choose AGN Enterprises

AGN Enterprises manufactures every Michelson Interferometer Model SMI 25 using carefully selected optical and mechanical components. Our engineers inspect each unit before dispatch to ensure dependable operation, smooth adjustment, and consistent experimental performance. Besides offering robust laboratory construction, we provide competitive pricing, customization options, prompt delivery, and responsive technical support. Finally, AGN Enterprises supplies reliable optics and physics laboratory equipment for educational institutions, research organizations, and technical training centers.

• Robust Construction: Complete interferometer mounted on a heavy cast iron base for excellent stability.
• High-Precision Optics:
• • Beam splitter and compensator plates in aluminium housing.
  • Two reflecting mirrors set at 45°.
  • Optics with flatness λ/4, coated with silicon monoxide for protection.
• Accurate Measurement: Least Count – 0.01 mm.
• Observation System:
  • Reading telescope with 3× magnification, fitted with Ramsden eyepiece and cross-line graticule.
  • 20× objective with mount (supplied for use with He–Ne or Diode Laser).
• Educational Utility: Specially designed for teaching, demonstrations, and optical experiments such as wavelength measurement, refractive index studies, and interference pattern analysis.