Products & Services

• • Microscope Automation
  • Scanning
  • Motorized Stage
  • Filter Wheel
• • Focus Drive
  • Xy Stage
  • Led Light Source

Web Result

TOFRA, Inc. News

Home > News TOFRA, Inc. News June 2009 TOFRA Product News Release - Universal Direct Parfocalizing C-Mount Camera Adapter for Microscopes May 2008 TOFRA Product News Release - RGB LED Light Source for Microscopy with Computer-controlled Intensity January 2007 TOFRA and AllMotion Press Release - Small Controller Enables Distributed Microscope Automation January 2007 TOFRA Product News Release - Foc...

http://www.tofrainc.net/tofra-news.htm

TOFRA, Inc. - Low Cost Components for Microscope Automation

Filter Wheel with Integrated Controller - provides fast computer controlled changing of optical filters for microscopes Focus Drive with Integrated Controller - provides accurate computer controlled Z positioning while retaining manual focusing Motorized Stage with Integrated Controller - provides high resolution and repeatable computer controlled movement of slides RGB LED Illuminator - provides ...

http://www.tofrainc.net/

Tips on adjusting parameters

Home > ScopeTool software > How to Adjust Parameters How to Adjust Motion Parameters Filter wheels Sometimes filter wheel parameters need to be adjusted. Typically this happens when the weight of the filters is too great for the standard parameters and the wheel must be slowed down, or when the application requires all possible speed and the wheel must be sped up. Of course, parameters differ for ...

http://www.tofrainc.net/scopetool-parameters-howtoadjust.htm

Stage Metrology

Home > Stage Metrology Stage Metrology Stage Repeatability Stage manufacturers often provide specifications of accuracy and repeatability. In most cases they do not explain how these numbers are obtained. Here we provide tools that help to measure repeatability and some other characteristics of motorized XY stages important to users. It is assumed that the user has a "calibration slide", which can...

http://www.tofrainc.net/stage-metrology.htm

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