View Full Version : Looking for alternatives for Optotrak markers !

Wiebe De Vries
10-25-2001, 09:47 PM
Hello all,

Since the markers for the Optotrak 3020 system cost $27 each (exc. VAT)
nowadays, and I'm in the need of about 50 of them, I'm looking forward to
any information concerning alternative IREDs (InfraRed Emitting Diodes) to
be used with the Optotrak system.

Do you have any experience with the Optotrak 3020 system and any other
IREDs than the ones supplied by Northern Digital, I'd like to hear from
your experiences and specifications of the alternatives used, including
program settings (in the Optotrak Collect program, like strober voltage,
pulse width etc), durability and availability (esp. in small quantities,
I'm not gonna buy 1000 pcs :-)).

On sufficient response I'll mail a summary to this listing.

With best regards


drs. Wiebe de Vries

ERGOcare (www.fbw.vu.nl/ergocare)
Faculty of Human Movement Science
Vrije Universiteit, Amsterdam
The Netherlands

Tel : 020-4448623
Fax : 020-4448560
E -mail : WdeVries@fbw.vu.nl

Tel-home : 020-6836383
GSM : 06-25007127

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