Mailinglist Archives:
Infrared
Panorama
Photo-3D
Tech-3D
Sell-3D
MF3D
|
|
| Notice |
|
This mailinglist archive is frozen since May 2001, i.e. it will stay online but will not be updated.
|
|
RE: Projecto-VIew
>Date: Tue, 4 Feb 1997 21:40:34 -0600
>From: P3D Gabriel Jacob <jacob@xxxxxxxxxxxxxx>
>Subject: RE: Projecto-VIew
>Etched glass works fine also but don't
>know about ground glass. Note, at least I think it was etched glass. What
>I tried was an incandescent lamp and shined the flashlight through that.
I don't think the frosted light bulbs are usually etched - when the filament
breaks and bounces around in the bulb, it scrapes off the "frosting",
leaving clear glass and a white powder.
John R
------------------------------
|