Rasnik lightsource coding

Rasnik is a wide range, high precision alignment monitoring system, developed at NIKHEF.

Copyright

You can get the NIKHEF paper that describes the mask, plus some history (.PDF 180 kb.)

• How a coded mask is created.
• How to retrieve the position from a grabbed image.
• Hints for new masks.
• Get a topic related poster: preview (.JPG, 51 kb) or full size (.JPG, 506 kb)

You can go to

• the RASNIK for ATLAS main page.
• the NIKHEF electronics for ATLAS overview page.
• the NIKHEF home page.