July 2012

July 2012

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​​ Lasers

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FC-W Laser System

 

Features:

  • Low cost

  • High power​​ 

  • High stability

  • High coupling efficiency

  • Custom-tailored service

CNI new developed low cost​​ fiber coupled​​ infrared laser at​​ 1470nm,​​ 1532nm,​​ 1550nm and other wavelengths​​ from 639nm to 1900nm. The FC-W series (Fiber Coupled​​ Laser System) have integrated laser diode, fiber coupling optics, laser power supply, LD current and temperature control in ONE box.  It has compact dimensions​​ and convenient functions, such as power adjustment, temperature control, LED display etc. 

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 ​​ Optics

Sapphire domes​​ 

 

till 6" dia​​ 

 

now available from IL Photonics

 

http://www.bestcrystals.com/html/calcite/images/CAL-150b.jpg

 

Optical natural​​ raw

 

Calcite​​ 

 

available at

 

6,6cm x 6,5cm x 7,1cm (785 gram)​​ 

 

and other large pieces

 

 

 ​​ LED’s

High Power​​ 

 

UV​​ Surface Mount​​ LED:​​ 

 

290 mW at 350mA  

 

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 ​​ Spectroscopy

Double​​ Monochromator

​​ 

f=160mm​​ 

 

With​​ dispersion correction.

 

 

 

Fast Oxygen mapping

Introducing a Frequency domain FLIM module dedicated to measuring​​ phosphorescence lifetimes. Its camera-based acquisition is inherently fast, making it especially well-suited for automated screening of large samples. Moreover, using state-of-the-art image intensifiers the LIFA-P camera attains a spatial resolution matching that of EMCCD cameras.​​ 

lifa zeiss brochure

A much used application is oxygen mapping in for example cells, tissues or in microfluidic chips; after calibrating the phosphorescence lifetime against the Oxygen concentration - using the well-known Stern-Volmer relation - the LIFA-P system can be used to​​ map the distribution and dynamics of Oxygen. ​​ 

 

 

 

​​ Solar