Film-Tech Forum ARCHIVE: How to improve optical sound on a DP70 for a couple of bucks!

my profile | my password | search | faq & rules | forum home

»	Film-Tech Forum ARCHIVE » Operations » Film Handlers' Forum » How to improve optical sound on a DP70 for a couple of bucks! (Page 2)

This topic comprises 2 pages: 1 2

Author

Topic: How to improve optical sound on a DP70 for a couple of bucks!

Steve Guttag
We forgot the crackers Gromit!!!

Posts: 12814
From: Annapolis, MD
Registered: Dec 1999

posted 08-19-2000 10:54 AM

My recommendation is to stay away from the laser readers. They throw time domain problems into the reading since they are modulated. Ever look at the X-Y of a laser reader? They aren't that crisp and have extraneous crap all over them. I just set up an 11-plex with Ernaman-15s and they use that laser light crap...every single one of them had poor illumination uniformity across the scanning area and had extra crap on their X-Y plots. Better to stick with LEDs or exciter lamps on the DP-70

Steve

------------------
"Old projectionists never die, they just changeover!"

| IP: Logged

All times are Central (GMT -6:00)

This topic comprises 2 pages: 1 2

Printer-friendly view of this topic

The Film-Tech Forums are designed for various members related to the cinema industry to express their opinions, viewpoints and testimonials on various products, services and events based upon speculation, personal knowledge and factual information through use, therefore all views represented here allow no liability upon the publishers of this web site and the owners of said views assume no liability for any ill will resulting from these postings. The posts made here are for educational as well as entertainment purposes and as such anyone viewing this portion of the website must accept these views as statements of the author of that opinion and agrees to release the authors from any and all liability.