Lasers / Laser Systems / Lasers for Holography

Lasers for Holography

Lasermate Group, Inc. offers a wide selection lasers suitable for holography. Holography is divided into two processes: recording and reproduction. The interference fringes are generated on the holographic plate through superposition between reference light and reflected light during the recording. After holographic plate is processed in the darkroom, an image precisely the same as the original object will be reproduced from the interference pattern on the photosensitive sheet by means of diffraction. Compared to ordinary photography, holography not only records the amplitude of light field of the object, but also records the relative phase of the reflected light waves. Holography is widely used in holography microscopy, holographic security, data storage, deformation measurement, holographic interferometry, and many other applications.

Lasers that are suitable for holography application will have the following features:

• Single longitudinal mode lasers

• Coherent length >50m

• Stabilized frequency output

> 360nm Laser Systems

> 405nm Laser Systems

> 457nm Laser Systems

> 473nm Laser Systems

> 532nm Laser Systems

> 556nm Laser Systems

> 561nm Laser Systems

> 589nm Laser Systems

> 633nm Laser Systems

> 656.5nm Laser Systems

> 660nm Laser Systems

> 671nm Laser Systems