远心镜头是一种特殊的光学镜头,依据光学结构分为物方远心、像方远心和双侧远心镜头,其核心特点在于主光线平行于光轴传播,远心镜头通过特殊光学设计,能实现近乎平行的主光线传播,大幅减少甚至消除视差,使得物体在不同距离下成像尺寸保持一致,因此在高精度测量、检测等对尺寸精度要求极高的应用场景中,远心镜头具有无可比拟的优势。
|
型号
|
物方视场
|
光学倍率
|
工作距离
|
F.NO
|
远心度
|
光学畸变
|
分辨率(um)
|
景深(mm)
|
接口
|
芯片
|
|---|---|---|---|---|---|---|---|---|---|---|
|
237
|
0.03
|
410±5
|
F4
|
<0.1°
|
<0.1
|
90
|
72
|
c
|
1/2
|
|
|
169
|
0.042
|
318±4
|
F4.2
|
<0.1°
|
<0.1
|
64
|
54
|
c
|
1/2
|
|
|
148
|
0.048
|
301±4
|
F5
|
<0.1°
|
<0.1
|
54
|
44
|
c
|
1/2
|
|
|
134
|
0.053
|
288±4
|
F3.8
|
<0.1°
|
<0.1
|
49
|
34
|
c
|
1/2
|
|
|
109
|
0.065
|
251±3
|
F.4
|
<0.1°
|
<0.1
|
41
|
22
|
c
|
1/2
|
|
|
98
|
0.072
|
238±3
|
F4.2
|
<0.1°
|
<0.1
|
36
|
20
|
c
|
1/2
|
|
|
89
|
0.080
|
208±2
|
F4.2
|
<0.1°
|
<0.1
|
33
|
18
|
c
|
1/2
|
|
|
79
|
0.090
|
230±2
|
F4.2
|
<0.1°
|
<0.1
|
31
|
10
|
c
|
1/2
|
|
|
71
|
0.100
|
178±2
|
F4.2
|
<0.1°
|
<0.1
|
27
|
16
|
c
|
1/2
|
|
|
63
|
0.112
|
159±2
|
F4.2
|
<0.1°
|
<0.1
|
24
|
12
|
c
|
1/2
|
|
|
63
|
0.113
|
187±2
|
F4.2
|
<0.1°
|
<0.1
|
23
|
12
|
C
|
1/2
|
|
|
55
|
0.129
|
138±2
|
F4.5
|
<0.1°
|
<0.1
|
19
|
8
|
c
|
1/2
|
|
|
47
|
0.150
|
128±2
|
F4.5
|
<0.1°
|
<0.1
|
17
|
6
|
c
|
1/2
|
|
|
41
|
0.172
|
118±2
|
F4.2
|
<0.1°
|
<0.1
|
15
|
5
|
c
|
1/2
|
|
|
35
|
0.199
|
111±2
|
F4.5
|
<0.1°
|
<0.1
|
14
|
4
|
c
|
1/2
|
|
|
29
|
0.277
|
72±2
|
F3
|
<0.1°
|
<0.1
|
10
|
6
|
c
|
1/2
|
|
|
242.42
|
0.033
|
410±5
|
4.18
|
<0.1°
|
<0.1
|
63.6
|
100
|
c
|
1/2
|
|
|
170.21
|
0.047
|
318±4
|
4.18
|
<0.1°
|
<0.1
|
44.8
|
62
|
C
|
1/2
|
|
|
150.94
|
0.053
|
301±4
|
4.18
|
<0.1°
|
<0.1
|
39.4
|
52
|
C
|
1/2
|
|
|
137.93
|
0.058
|
288±4
|
4.18
|
<0.1°
|
<0.1
|
36.3
|
40
|
C
|
1/2
|
|
|
111.11
|
0.072
|
251±3
|
4.18
|
<0.1°
|
<0.1
|
29.3
|
32
|
C
|
1/2
|
|
|
100.00
|
0.08
|
238±3
|
4.18
|
<0.1°
|
<0.1
|
27.4
|
22
|
C
|
1/2
|
|
|
88.89
|
0.09
|
208±2
|
4.18
|
<0.1°
|
<0.1
|
17
|
14
|
c
|
1/2
|
|
|
80.00
|
0.1
|
230±2
|
4.18
|
<0.1°
|
<0.1
|
20.4
|
14
|
c
|
1/2
|
|
|
72.07
|
0.111
|
178±2
|
4.18
|
<0.1°
|
<0.1
|
18.2
|
12
|
c
|
1/2
|
|
|
64.52
|
0.124
|
159±2
|
4.18
|
<0.1°
|
<0.1
|
17
|
14
|
c
|
1/2
|
|
|
55.94
|
0.143
|
138±2
|
4.18
|
<0.1°
|
<0.1
|
13.9
|
7
|
c
|
1/2
|
|
|
48.19
|
0.166
|
128±2
|
4.18
|
<0.1°
|
<0.1
|
12.9
|
6
|
c
|
1/2
|
|
|
42.11
|
0.19
|
118±2
|
4.18
|
<0.1°
|
<0.1
|
11.6
|
5
|
c
|
1/2
|
|
|
36.20
|
0.221
|
111±2
|
4.18
|
<0.1°
|
<0.1
|
9.7
|
4
|
c
|
1/2
|
|
|
25.97
|
0.308
|
72±2
|
4.7
|
<0.1°
|
<0.1
|
7.1
|
2
|
c
|
1/2
|
|
|
10.00
|
0.8
|
180
|
11.5
|
<0.1°
|
<0.1
|
9.5
|
0.8
|
C
|
1/2
|
|
|
1.33
|
6
|
65
|
35
|
<0.05°
|
<0.05
|
3
|
0.04
|
C
|
1/2
|
|
|
1.33
|
6
|
65
|
35
|
<0.05°
|
<0.05
|
3
|
0.04
|
C
|
1/2
|
|
|
26.67
|
0.3
|
110
|
13
|
<0.1°
|
<0.05
|
20.8
|
6.5
|
C
|
1/2
|
|
|
18.00
|
0.5
|
197.1±3
|
4.2
|
<0.1°
|
<0.03
|
8.3
|
10
|
C
|
1/1.8
|
|
|
243.24
|
0.037
|
410±5
|
4.2
|
<0.1°
|
<0.1
|
72.6
|
70
|
C
|
1/1.8
|
|
|
169.81
|
0.053
|
308±4
|
4.2
|
<0.1°
|
<0.1
|
50.1
|
48
|
C
|
1/1.8
|
|
|
150.00
|
0.06
|
301±4
|
4.2
|
<0.1°
|
<0.1
|
44.3
|
38
|
C
|
1/1.8
|
|
|
136.36
|
0.066
|
288±4
|
4.2
|
<0.1°
|
<0.1
|
40.7
|
32
|
C
|
1/1.8
|
|
|
111.11
|
0.081
|
251±3
|
4.2
|
<0.1°
|
<0.1
|
34.1
|
24
|
C
|
1/1.8
|
|
|
98.90
|
0.091
|
238±3
|
4.7
|
<0.1°
|
<0.1
|
29.8
|
22
|
C
|
1/1.8
|
|
|
90.00
|
0.1
|
208±2
|
4.7
|
<0.1°
|
<0.1
|
26.3
|
16
|
C
|
1/1.8
|
|
|
79.65
|
0.113
|
230±2
|
4.7
|
<0.1°
|
<0.1
|
22.9
|
14
|
C
|
1/1.8
|
|
|
64.29
|
0.14
|
159±2
|
4.2
|
<0.1°
|
<0.1
|
19.5
|
10
|
C
|
1/1.8
|
|
|
63.83
|
0.141
|
187±2
|
5.3
|
<0.1°
|
<0.1
|
19.3
|
10
|
C
|
1/1.8
|
|
|
55.90
|
0.161
|
138±2
|
4.7
|
<0.1°
|
<0.1
|
16.1
|
7
|
C
|
1/1.8
|
|
|
48.13
|
0.187
|
128±2
|
5.3
|
<0.1°
|
<0.1
|
14.8
|
6
|
C
|
1/1.8
|
|
|
41.86
|
0.215
|
118±2
|
4.7
|
<0.1°
|
<0.1
|
13.2
|
5
|
C
|
1/1.8
|
|
|
36.00
|
0.25
|
111±2
|
5.3
|
<0.1°
|
<0.1
|
10.6
|
4
|
C
|
1/1.8
|
|
|
25.94
|
0.347
|
72±2
|
5.3
|
<0.1°
|
<0.05
|
8.6
|
2.4
|
C
|
1/1.8
|
|
|
18.00
|
0.5
|
65
|
7.5
|
<0.1°
|
<0.05
|
7.5
|
1.2
|
C
|
1/1.8
|
|
|
18.00
|
0.5
|
199.4±3
|
8
|
<0.1°
|
<0.03
|
8.3
|
1.4
|
C
|
1/1.8
|
|
|
6.00
|
1.5
|
65
|
14
|
<0.1°
|
<0.05
|
5
|
0.23
|
C
|
1/1.8
|
|
|
4.50
|
2
|
110
|
14
|
<0.08°
|
<0.05
|
3.5
|
0.16
|
C
|
1/1.8
|
|
|
18.00
|
0.5
|
65
|
7.5
|
<0.1°
|
<0.03
|
7.5
|
1.2
|
C
|
1/1.8
|
|
|
18.00
|
0.5
|
197±3
|
8
|
<0.1°
|
<0.03
|
8.3
|
1.4
|
C
|
1/1.8
|
|
|
6.00
|
1.5
|
64.2
|
14
|
<0.1°
|
<0.05
|
5
|
0.23
|
C
|
1/1.8
|
|
|
6.00
|
1.5
|
64.2
|
14
|
<0.1°
|
<0.05
|
5
|
0.23
|
C
|
1/1.8
|
|
|
38.00
|
0.25
|
110.7
|
5.5
|
<0.1°
|
<0.05
|
11.7
|
9.4
|
C
|
1/1.7
|
|
|
36.67
|
0.3
|
110
|
5.5
|
<0.1°
|
<0.05
|
9.8
|
1.74
|
C
|
2/3
|
|
|
36.67
|
0.3
|
110
|
5.5
|
<0.1°
|
<0.05
|
9.8
|
1.74
|
C
|
2/3
|
|
|
229.17
|
0.048
|
410±5
|
5.4
|
<0.1°
|
<0.1
|
70.8
|
5.2
|
C
|
2/3
|
|
|
164.18
|
0.067
|
318±4
|
5.4
|
<0.1°
|
<0.1
|
51.4
|
40
|
C
|
2/3
|
|
|
144.74
|
0.076
|
301±4
|
5.4
|
<0.1°
|
<0.05
|
45.3
|
34
|
C
|
2/3
|
|
|
130.95
|
0.084
|
288±4
|
5.4
|
<0.1°
|
<0.05
|
41.3
|
30
|
C
|
2/3
|
|
|
106.80
|
0.103
|
251±3
|
5.4
|
<0.1°
|
<0.05
|
33.4
|
20
|
C
|
2/3
|
|
|
95.65
|
0.115
|
238±3
|
4.87
|
<0.1°
|
<0.05
|
31.5
|
16
|
C
|
2/3
|
|
|
86.61
|
0.127
|
208±2
|
4.9
|
<0.1°
|
<0.05
|
26.9
|
12
|
C
|
2/3
|
|
|
76.92
|
0.143
|
230±2
|
5.4
|
<0.1°
|
<0.05
|
22.7
|
122
|
C
|
2/3
|
|
|
69.18
|
0.159
|
178±2
|
5.4
|
<0.1°
|
<0.05
|
22.4
|
10
|
C
|
2/3
|
|
|
61.45
|
0.179
|
159±2
|
5.4
|
<0.1°
|
<0.05
|
19.5
|
7
|
C
|
2/3
|
|
|
61.45
|
0.179
|
187±2
|
6.5
|
<0.1°
|
<0.05
|
20.6
|
10
|
C
|
2/3
|
|
|
53.92
|
0.204
|
138±2
|
5
|
<0.1°
|
<0.05
|
16.9
|
6
|
C
|
2/3
|
|
|
46.22
|
0.238
|
128±2
|
5
|
<0.1°
|
<0.05
|
15
|
4
|
C
|
2/3
|
|
|
40.29
|
0.273
|
118±2
|
4.87
|
<0.1°
|
<0.05
|
13.6
|
3
|
C
|
2/3
|
|
|
34.70
|
0.317
|
111±2
|
6
|
<0.1°
|
<0.05
|
11.6
|
3
|
C
|
2/3
|
|
|
25.06
|
0.439
|
72±2
|
5.3
|
<0.1°
|
<0.05
|
8.1
|
2
|
C
|
2/3
|
|
|
27.50
|
0.4
|
110
|
6.5
|
<0.1°
|
<0.05
|
8.9
|
1.9
|
C
|
2/3
|
|
|
22.00
|
0.5
|
65
|
13
|
<0.1°
|
<0.05
|
17.4
|
3.4
|
C
|
2/3
|
|
|
22.00
|
0.5
|
109.6
|
9.6
|
<0.1°
|
<0.05
|
10
|
1
|
C
|
2/3
|
|
|
13.75
|
0.8
|
65
|
9
|
<0.1°
|
<0.05
|
7.9
|
0.63
|
C
|
2/3
|
|
|
13.75
|
0.8
|
109
|
8
|
<0.1°
|
<0.05
|
6.2
|
0.35
|
C
|
2/3
|
|
|
9.17
|
1.2
|
107
|
10
|
<0.1°
|
<0.05
|
4.1
|
0.3
|
C
|
2/3
|
|
|
9.17
|
1.2
|
107
|
10
|
<0.1°
|
<0.05
|
4.1
|
0.3
|
C
|
2/3
|
|
|
7.33
|
1.5
|
65
|
12
|
<0.1°
|
<0.2
|
4.4
|
0.24
|
C
|
2/3
|
|
|
7.33
|
1.5
|
107
|
13
|
<0.1°
|
<0.05
|
5.1
|
0.3
|
C
|
2/3
|
|
|
7.33
|
1.5
|
107
|
13
|
<0.1°
|
<0.05
|
5.1
|
0.3
|
C
|
2/3
|
|
|
11.00
|
1
|
65
|
11
|
<0.1°
|
<0.05
|
6.6
|
0.49
|
C
|
2/3
|
|
|
11.00
|
1
|
110.9
|
10
|
<0.15°
|
<0.05
|
5
|
0.27
|
C
|
2/3
|
|
|
11.00
|
1
|
110.9
|
10
|
<0.15°
|
<0.05
|
5
|
0.27
|
C
|
2/3
|
|
|
5.50
|
2
|
65
|
12
|
<0.03°
|
<0.1
|
3.3
|
1.3
|
C
|
2/3
|
|
|
5.50
|
2
|
110
|
12
|
<0.3°
|
<0.07
|
3
|
0.1
|
C
|
2/3
|
|
|
5.50
|
2
|
110
|
12
|
<0.3°
|
<0.07
|
3
|
0.1
|
C
|
2/3
|
|
|
3.67
|
3
|
65
|
17
|
<0.05°
|
<0.1
|
2.7
|
0.085
|
C
|
2/3
|
|
|
36.67
|
0.3
|
110
|
8
|
<0.1°
|
<0.05
|
13.3
|
3.98
|
C
|
2/3
|
|
|
55.00
|
0.2
|
147.5
|
6
|
<0.05°
|
<0.05
|
16.6
|
0.3
|
C
|
2/3
|
|
|
27.50
|
0.4
|
110
|
6.5
|
<0.12°
|
<0.01
|
8.9
|
1.9
|
C
|
2/3
|
|
|
22.00
|
0.5
|
65
|
13
|
<0.1°
|
<0.05
|
17.4
|
3.4
|
C
|
2/3
|
|
|
22.00
|
0.5
|
110
|
6.3
|
<0.1°
|
<0.02
|
7.7
|
0.8
|
C
|
2/3
|
远心镜头是一种特殊的光学镜头,依据光学结构分为物方远心、像方远心和双侧远心镜头,其核心特点在于主光线平行于光轴传播,远心镜头通过特殊光学设计,能实现近乎平行的主光线传播,大幅减少甚至消除视差,使得物体在不同距离下成像尺寸保持一致,因此在高精度测量、检测等对尺寸精度要求极高的应用场景中,远心镜头具有无可比拟的优势。