Coherence Laser for Holography

  Holography is divided into two processes which are recording and reproduction,the interference fringes is generated on the holographic plate through the superposition between the reference light and the reflected light during the recording. Then, after the holographic plate is processed in the darkroom, an image exactly same to the original object will be reproduced from the interference pattern on the photosensitive sheet by diffraction. Compared with ordinary photographic, 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 holographic microscopy, holographic security, data storage, deformation measurement, holographic interferometry and etc.

  As the leading manufacturer and supplier in China, CNI is dedicated to offer best quality lasers , laser systems, High power laser, optical measuring equipment, Single longitudinal mode laser, laser processing equipment, High energy laser,machine vision and the photoelectric detection equipment.

Series	Wavelength (nm)	Output power (mW)	Coherent length (m)	Data sheets
UV laser	400	1~50	>1
Blue Laser	405	1~50	>1
	410	1~50	>1
	415	1~50	>1
	488	1~70	>1
Green Laser	514.5	1~40	>1
	520	1~10	>1
Red Laser	635	1~30	>1
	637	1~80	>1
	640	1~30	>1
	642	1~30	>1

Certification

Copmpany Information 

CNI owns the  core technologies in lasers, laser systems, optical spectrum analyzer, teaching and laboratory equipment, optical measuring equipment, laser processing equipment, machine vision and the photoelectric detection. There are over 120 technical engineers engaged in the R&D and production, 65 patents and lots of successfully international cooperation projects. The technical strength makes the possibility to serve the customers complete solutions for lasers and laser products

Exhibitions