Thanks Tnott . That would be of GREAT encouragement
. I am very keen to use the laser cutting process and to have your diagrams will be of great assistance and a good starting point. I won't be going into it cold.
I would hope everyone understands that there are many factors which will change the design such as the weight of the materials , the focal length of the primary , the percentage illumination of the secondary in relation to the degree of filed of view etc. ////
