1972-50
|
50mm
|
0.1mm
|
80 ?25? 3
|
|
31gm
|
1972-100
|
100mm
|
0.1mm
|
140 ?25 ? 3
|
|
39gm
|
1972-200
|
200mm
|
0.1mm
|
220?25 ? 3
|
|
57gm
|
1972-300
|
300mm
|
0.1mm
|
329?25 ? 3
|
|
77gm
|
1972-300s
|
300mm
|
0.1mm
|
320?40 ? 5
|
|
|
1972-500s
|
500mm
|
0.1mm
|
520?40 ?5
|
|
|
1972-700s
|
700mm
|
0.1mm
|
720?40 ? 5
|
|
|
1972-1000s
|
1000mm
|
0.1mm
|
1020?40? 5
|
|
PEAK