[159727] in North American Network Operators' Group
Re: For those who may use a projector in the NOC
daemon@ATHENA.MIT.EDU (Michael Painter)
Fri Jan 18 17:30:36 2013
From: "Michael Painter" <tvhawaii@shaka.com>
To: "Eric Adler" <eaptech@gmail.com>
Date: Fri, 18 Jan 2013 12:31:42 -1000
Cc: nanog@nanog.org
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org
----- Original Message -----=20
From: Eric Adler=20
To: Michael Painter=20
Cc: nanog@nanog.org=20
Sent: Thursday, January 17, 2013 4:19 PM
Subject: Re: For those who may use a projector in the NOC
This appears to be an Epson / 3LCD marketing campaign. =20
snip
- Eric Adler
Broadcast Engineer
Hi Eric
In case you didn't see it at the avs forum:
"Obviously brightness is only one metric, but a useful one if there is =
any ambient light or if you're going after a large screen.
You might recognize my name.it's the one on the four page document =
highlighted above and available at www.colorlightoutput.com I'm a =
product manager for 3LCD.
I'm a little surprised by the comments suggesting we were trying to hide =
the identity of 3LCD behind the site. Clearly the site doesn't =
scream3LCD.it wasn't supposed to. The "Hero" of the site is Color Light =
Output. The purpose is to provide information about this new measurement =
methodology.not present the technical details of 3LCD. I thought the =
'feedback' page fairly well spells out who was behind it. That said, I =
will take these comments and make adjustment so that's it's clearer who =
is supporting the site.
Regarding the projectors selected for testing in table 2 of the =
document. It is true that all of these projectors are single chip models =
with color wheels. Why is that? As Scott points out above, an RGB 3-path =
projector will always have equal parts of WLO and CLO. I know already =
how an NEC LCD projectors is going to perform. Only single chip =
projectors were tested in order to better understand how each Color =
Wheel design impacted CLO. I do admit that the list is heavily leaning =
towards the biz/ed side of the projection market.that's due to the =
makeup of sales volumes; only about 10% of projectors are sold into home =
theater.
I hope, regardless of the company on my business card, that you'll agree =
with me that providing the customer this additional data is a good =
thing. My aim here is to get all manufacturers to list CLO as a =
supported metric."
