| M27 Comparison | ST4, ST6, MX5 |
Above: ST4 image taken on 1992 July 29 by Doug Clapp from near Tweed, Ontario |
|
| Above: ST6 image taken on 1994 June 7 by Doug Clapp, 8" f/6.3, 5 minutes, DDP; from near Tweed, Ontario | |
|
Below: MX5 image taken on 2000 August 14 by Walter MacDonald, 10" f/6.3, 5 minutes, DDP; from Oshawa, Ontario |
|
 |
|