Unidades
16mm S4/i
25mm S4/i
32mm S4/i
40mm S4/i
50mm S4/i
75mm S4/i
100mm S4/i
135mm S4/i
T-stop range
T2-T22
T2-T22
T2-T22
T2-T22
T2-T22
T2-T22
T2-T22
T2-T22
Angular rotation of Iris Scale
degrees
96
96
96
94
93
92
91
92
Miniumum marked object distance
mm
inches

225
9

250
9
300
12
400
16
500
20
750
30
900
36
800
30
Close focus from lens front
mm
inches
50
2.0
64
2.5
152
6.0
216
8.5
330
13
584
23
724
28.5
564
20.7
Angular rotation to MOD endstop
degrees
270
270
300
300
300
300
300
340
Maximum diagonal angle of view for super 35 format
degrees
94
62
50
41
34
22
17
13
Length from front of lens to lens mount
mm
inches
126
5.0
113
4.5
128
5.0
141
5.5
125
4.9
125
4.9
141
5.5
184
7.3
Max front diameter
mm
110
110
110
110
110
110
110
110
Total weight
Kg
lbs
2.45
5.40
1.6
3.5
1.85
4.0
2.0
4.4
1.5
3.3
1.75
3.85
2.0
4.4
2.25
4.95
Maximum format cover
300mm diameter (Super 35mm format)
Focus scale
Two opposing focus scale - metric or footage. Scales marked from infinty to MOD
focus drive gear
140 teeth 0.8 metric module x 6.0mm wide x 98mm frome image plane
140 teeth 0.8 module x 6.0mm wide x 99mm from image plane (300mm)
Iris scale
Two opposing linear T-scales - whole and third stops marked
Iris drive gear
114 teeth 0.8 metric module x 4.0mm wide 84mm from image plane
134 teeth 0.8 metric module x 2.5mm wide x 80.5mm from image plane (300mm)
Iris drive gear for LDS lens
136 teeth, 0.8 metric module x 6.0mm x 79.5mm from image plane
Internal front fitting filter
Internal thread for filter adapter M105 x 0.75 pitch (13mm and 14mm not applicable)
M120 x 1.0 pitch (150mm)
M131 x 1.0 pitch (180mm, 300mm)