Overall Rating: 5 Mount:6 Ease of Use:9 Value:6 Weight: 10 (Trustworthy Vote) Date: 06/19/2002 08:09:08 am PST By: kb0nes Link to this vote: http://www.excelsis.com/1.0/displayvote.php?voteid=104543
Well I don't have the scope yet, but what I want to say is that the obstraction is not 39%! What counts is the area obstructed, that is A=pi*r^2. r=radius, pi=3.14... So the area of the mirror is A1=129717,1 mm^2 and the area of the secondary if it is 3.1" as you say A2=19477,84 mm^2. The obstruction of the secondary is A2/A1=15%.
Overall Rating: 10 Optics:10 Mount:10 Ease of Use:10 Value:10 Weight: 1 (Unreliable Vote) Date: 06/20/2002 06:15:16 pm PST By: Anonymous (xxx.xxx.30.6) Link to this vote: http://www.excelsis.com/1.0/displayvote.php?voteid=105309
Overall Rating: 9 Optics:8 Mount:3 Ease of Use:5 Value:6 Weight: 3 (Unreliable Vote) Date: 09/20/2002 04:15:28 pm PST By: Anonymous (xxx.xxx.24.127) Link to this vote: http://www.excelsis.com/1.0/displayvote.php?voteid=135207
Overall Rating: 9 Optics:10 Mount:8 Ease of Use:10 Value:10 Weight: 4 (Unreliable Vote) Date: 12/04/2002 07:54:20 pm PST By: Anonymous (xxx.xxx.222.75) Link to this vote: http://www.excelsis.com/1.0/displayvote.php?voteid=161062
Overall Rating: 5 Optics:8 Mount:3 Ease of Use:7 Value:8 Weight: 1 (Unreliable Vote) Date: 01/23/2003 03:26:11 am PST By: Anonymous (xxx.xxx.0.43) Link to this vote: http://www.excelsis.com/1.0/displayvote.php?voteid=180962
Overall Rating: 8 Optics:8 Mount:9 Ease of Use:5 Value:9 Weight: 1 (Unreliable Vote) Date: 02/04/2003 04:01:20 am PST By: Anonymous (xxx.xxx.237.232) Link to this vote: http://www.excelsis.com/1.0/displayvote.php?voteid=188087
Overall Rating: 8 Optics:10 Mount:6 Ease of Use:5 Value:10 Weight: 3 (Unreliable Vote) Date: 03/03/2003 10:20:50 am PST By: Anonymous (xxx.xxx.129.3) Link to this vote: http://www.excelsis.com/1.0/displayvote.php?voteid=202096
Overall Rating: 5 Optics:8 Mount:3 Ease of Use:3 Value:2 Weight: 11 (Trustworthy Vote) Date: 08/05/2003 10:38:20 am PST By: TelescopeFan Link to this vote: http://www.excelsis.com/1.0/displayvote.php?voteid=169312
Overall Rating: 7 Optics:8 Mount:6 Ease of Use:7 Value:8 Weight: 1 (Unreliable Vote) Date: 10/15/2003 03:29:12 pm PST By: Anonymous (xxx.xxx.154.63) Link to this vote: http://www.excelsis.com/1.0/displayvote.php?voteid=310955
Overall Rating: 3 Optics:9 Mount:7 Ease of Use:1 Value:3 Weight: 1 (Unreliable Vote) Date: 04/11/2005 07:53:23 pm PST By: Anonymous (xxx.xxx.48.81) Link to this vote: http://www.excelsis.com/1.0/displayvote.php?voteid=431570
Overall Rating: 8 Optics:8 Mount:5 Ease of Use:6 Value:9 Weight: 1 (Unreliable Vote) Date: 08/04/2005 12:11:10 am PST By: Anonymous (xxx.xxx.174.68) Link to this vote: http://www.excelsis.com/1.0/displayvote.php?voteid=448465
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