re: SONY MAVICA

[Helmut Faugel TE <htf@xxxxxxxxxx>]

On Fri, 6 Feb 1998, Vincent THULLIEZ wrote:
> Now, the question is, are there either somme CCD which are more sensitive, or
> some digital cameras which are fitted for long exposures ?

Basically it is not the IR-sensitivity which is different from camera
to camera, all CCD made out of silicon show a peak sensitivity around
900 nm, its the differnce in the IR-absobstion filters which becomes
visable.
 

- ------------------------------------------------------------------------
Helmut FAUGEL                       |  I hate getting junk mails ...
Max-Planck-Institut f. Plasmaphysik |  my correct email address is: 
Boltzmannstr. 2                     |  faugel(at)ipp(dot)mpg(dot)de
D-85748 Garching bei Muenchen       |  or simply remove the l from del
Germany                             |  
- ------------------------------------------------------------------------

*
****
*******
******************************************************
*  To remove yourself from this list, send:          *
*         UNSUBSCRIBE INFRARED                       *
*       to                                           *
*         MAJORDOMO@xxxxx                            *
*----------------------------------------------------*
*   For the IR-FAQ, IR-Gallery and heaps of links:   *
*  http://www.a1.nl/phomepag/markerink/mainpage.htm  *
******************************************************

------------------------------