STS18.5 Series
With high telecentricity and low distortion, BASSON bi-telecentric lenses are mainly applied to precision measurement and high-precision visual positioning fields.
BASSON STS18.5 Series Standard Bi-telecentric Lenses are standard C-mount lenses, available for industrial cameras with maximum sensor size of 1.1” (diagonal of 18.5mm) .
lOptical magnification: 1.609x-0.059x
lFOV: 11.5mm -315mm, satisfying different requirements on field of view
lWD: 25mm-545mm, satisfying different requirements on working distance
lDistortion: <0.05%, telecentricity: <0.05°
lBi-telecentric design, very deep DOF, high resolution
lMulti-layer coating, high transmittance
lIP 65 for use in harsh industrial environments
lOptions between high resolution and deep DOF are available, satisfying different
lCustomized aperture is available
l Working distance can be adjusted within certain limits as per customers’ requirements
Data
Lenses with High Resolution
|
Model |
Magnification |
Max. FOV（mm） |
WD（mm） |
Object Side Resolution（μm） |
DOF（mm） |
Effective F number |
Actural Measured Telecentricity（°） |
Actural Measured Distortion（%） |
1.1" |
Lens Mount |
||
|
H |
V |
D |
||||||||||
|
14.8 |
11.1 |
18.5 |
||||||||||
|
STS18011025C |
1.609 |
11.5 |
25±2 |
2.92 |
0.22 |
7 |
＜0.04 |
＜0.025 |
9.2 |
6.9 |
11.5 |
C |
|
STS18025050C |
0.740 |
25 |
50±1 |
6.35 |
1.02 |
7 |
＜0.035 |
＜0.03 |
20.0 |
15.0 |
25.0 |
C |
|
STS18035060C |
0.529 |
35 |
60±5 |
8.88 |
2.00 |
7 |
＜0.05 |
＜0.05 |
28.0 |
21.0 |
35.0 |
C |
|
STS18045070C |
0.411 |
45 |
70±5 |
11.43 |
3.32 |
7 |
＜0.01 |
＜0.02 |
36.0 |
27.0 |
45.0 |
C |
|
STS18060080C |
0.308 |
60 |
80±5 |
15.25 |
5.90 |
7 |
＜0.05 |
＜0.05 |
48.0 |
36.0 |
60.0 |
C |
|
STS18060160C |
0.308 |
60 |
160±5 |
15.25 |
5.90 |
7 |
＜0.05 |
＜0.05 |
48.0 |
36.0 |
60.0 |
C |
|
STS18070150C |
0.264 |
70 |
150±5 |
17.79 |
8.03 |
7 |
＜0.03 |
＜0.03 |
56.0 |
42.0 |
70.0 |
C |
|
STS18085125C |
0.218 |
85 |
125±5 |
21.55 |
11.78 |
7 |
＜0.05 |
＜0.05 |
68.0 |
51.0 |
85.0 |
C |
|
STS18105160C |
0.176 |
105 |
160±5 |
26.69 |
18.08 |
7 |
＜0.01 |
＜0.02 |
84.0 |
63.0 |
105.0 |
C |
|
STS18105220C |
0.176 |
105 |
220±5 |
26.69 |
18.08 |
7 |
＜0.03 |
＜0.03 |
84.0 |
63.0 |
105.0 |
C |
|
STS18125195C |
0.148 |
125 |
195±5 |
31.74 |
25.67 |
7 |
＜0.05 |
＜0.05 |
100.0 |
75.0 |
125.0 |
C |
|
STS18155320C |
0.119 |
155 |
320±5 |
39.47 |
39.55 |
7 |
＜0.05 |
＜0.05 |
124.0 |
93.0 |
155.0 |
C |
|
STS18205380C |
0.090 |
205 |
380±5 |
52.05 |
68.76 |
7 |
＜0.05 |
＜0.05 |
164.0 |
123.0 |
205.0 |
C |
|
STS18260480C |
0.071 |
260 |
480±5 |
66.01 |
110.61 |
7 |
＜0.05 |
＜0.05 |
208.0 |
156.0 |
260.0 |
C |
|
STS18315545C |
0.059 |
315 |
545±5 |
79.61 |
160.87 |
7 |
＜0.05 |
＜0.05 |
252.0 |
189.0 |
315.0 |
C |
Lenses with Deep DOF
|
Model |
Magnification |
Max. FOV（mm） |
WD（mm） |
Object Side Resolution（μm） |
DOF（mm） |
Effective F number |
Actural Measured Telecentricity（°） |
Actural Measured Distortion（%） |
1.1" |
Lens Mount |
||
|
H |
V |
D |
||||||||||
|
14.8 |
11.1 |
18.5 |
||||||||||
|
STS18011025C-D |
1.609 |
11.5 |
25±2 |
6.67 |
0.49 |
16 |
＜0.05 |
＜0.05 |
9.2 |
6.9 |
11.5 |
C |
|
STS18025050C-D |
0.740 |
25 |
50±1 |
14.51 |
2.34 |
16 |
＜0.05 |
＜0.05 |
20.0 |
15.0 |
25.0 |
C |
|
STS18035060C-D |
0.529 |
35 |
60±5 |
20.31 |
4.58 |
16 |
＜0.05 |
＜0.05 |
28.0 |
21.0 |
35.0 |
C |
|
STS18045070C-D |
0.411 |
45 |
70±5 |
26.11 |
7.57 |
16 |
＜0.05 |
＜0.05 |
36.0 |
27.0 |
45.0 |
C |
|
STS18060080C-D |
0.308 |
60 |
80±5 |
34.82 |
13.46 |
16 |
＜0.05 |
＜0.05 |
48.0 |
36.0 |
60.0 |
C |
|
STS18060160C-D |
0.308 |
60 |
160±5 |
34.82 |
13.46 |
16 |
＜0.05 |
＜0.05 |
48.0 |
36.0 |
60.0 |
C |
|
STS18070150C-D |
0.264 |
70 |
150±5 |
40.62 |
18.33 |
16 |
＜0.05 |
＜0.05 |
56.0 |
42.0 |
70.0 |
C |
|
STS18085125C-D |
0.218 |
85 |
125±5 |
49.33 |
27.02 |
16 |
＜0.05 |
＜0.05 |
68.0 |
51.0 |
85.0 |
C |
|
STS18105160C-D |
0.176 |
105 |
160±5 |
60.93 |
41.23 |
16 |
＜0.05 |
＜0.05 |
84.0 |
63.0 |
105.0 |
C |
|
STS18105220C-D |
0.176 |
105 |
220±5 |
60.93 |
41.23 |
16 |
＜0.03 |
＜0.03 |
84.0 |
63.0 |
105.0 |
C |
|
STS18125195C-D |
0.148 |
125 |
195±5 |
72.54 |
58.44 |
16 |
＜0.05 |
＜0.05 |
100.0 |
75.0 |
125.0 |
C |
|
STS18155320C-D |
0.119 |
155 |
320±5 |
89.95 |
89.95 |
16 |
＜0.05 |
＜0.05 |
124.0 |
93.0 |
155.0 |
C |
|
STS18205380C-D |
0.090 |
205 |
380±5 |
118.97 |
157.17 |
16 |
＜0.05 |
＜0.05 |
164.0 |
123.0 |
205.0 |
C |
|
STS18260480C-D |
0.071 |
260 |
480±5 |
150.88 |
252.82 |
16 |
＜0.05 |
＜0.05 |
208.0 |
156.0 |
260.0 |
C |
|
STS18315545C-D |
0.059 |
315 |
545±5 |
181.97 |
367.71 |
16 |
＜0.05 |
＜0.05 |
252.0 |
189.0 |
315.0 |
C |
