TMA63 Point Spread Functions

1
TMA63 Point Spread Functions

• Nominal Mirror Profiles
• Nominal Alignment
• M.Lampton Dec 2002

2
(No Transcript)
3
(No Transcript)
4
129mm
arctan7.98deg
920mm
5
(No Transcript)
6
(No Transcript)
7
(No Transcript)
8
(No Transcript)
9
(No Transcript)
10
(No Transcript)
11
(No Transcript)
12
Obstructed Pupil StudiesM.Sholl 2000-2001
13
Circular 2meter aperture 5 x 5 arcsec
14
Circular 2meter aperture 0.7 meter central
obscuration
15
Circular 2m aperture Three radial legs, 50mm x 1
meter
16
Circular 2m aperture central 0.7m
obscuration Three legs, 50mm x 1meter
17
Three vane asymptotes
18
How Much Sky Area is Ruined?