产品介绍
远心镜头是为纠正传统工业镜头视差而特殊设计的镜头，它可以在一定的物距范围内，使得到的图像放大倍率不会随物距的变化而变化，这对被测物不在同一物面上的情况是非常重要的应用，同时在像方也是远心设计，大大提高了系统的景深。双远心镜头采用物方和像方均是远心设计，大大提高了系统的景深，远心镜头广泛应用于计量、测定及机器视觉等方面。
※全系列型号齐全
※全部采用双侧远心设计
※最大兼容CCD尺寸：分别有2/3英寸,1/2英寸，1/3英寸
※TV失真小
※高景深设计
※分辨率高
※标准C-MOUNT
博信有有多种倍率的双远心镜头，此外工作距40,65,110多种工作距的物方远心镜头。此外，我们有非常强的研发团队，可以根据客户需要，设计特殊规格的镜头。
用于1/2”CCD----------规格参数
型号 Part No. | TC 12 192 | TC 12 144 | TC 12 120 | TC 12 096 | TC 12 080 | TC 12 064 | TC 12 056 | TC 12 048 |
光学放大倍率Magnification | 0.032 | 0.044 | 0.052 | 0.068 | 0.08 | 0.1 | 0.114 | 0.134 |
视场 Field Of View | | | | | | | | |
with 1/4"(3.6 x 2.7) detector
(mm× mm) | 111.5 x 83.6 | 81.3 x 60.9 | 69.8 x 52.3 | 52.6 x 39.5 | 44.9 x 33.6 | 35.9 x 26.9 | 31.5 x 23.6 | 26.8 x 20.1 |
with 1/3"(4.8 x 3.6) detector
(mm× mm) | 148.7 x 111.5 | 108.4 x 81.3 | 93.1 x 69.8 | 70.2 x 52.6 | 59.8 x 44.9 | 47.8 x 35.9 | 42.0 x 31.5 | 35.7 x 26.8 |
with 1/2.5"(5.7 x 4.28) detector
(mm× mm) | 176.6 x 132.6 | 128.7 x 96.6 | 110.5 x 83.0 | 83.4 x 62.6 | 71.0 x 53.3 | 56.8 x 42.6 | 49.9 x 37.5 | 42.4 x 31.8 |
with 1/2"(6.4 x 4.8) detector
(mm× mm) | 198.3 x 148.7 | 144.5 x 108.4 | 124.1 x 93.1 | 93.7 x 70.2 | 79.8 x 59.8 | 63.8 x 47.8 | 56.0 x 42.0 | 47.6 x 35.7 |
with 1/1.8"(7.13 x 5.37) detector
(mm× mm) | 221.0 x 166.4 | 161.0 x 121.2 | 138.3 x 104.1 | 104.4 x 78.6 | 88.9 x 66.9 | 71.0 x 53.5 | 62.4 x 47.0 | 53.0 x 39.9 |
with 2/3"(8.45 x7.07) detector
(mm× mm) | ? = 219.1 | ? = 159.7 | ? = 137.1 | ? = 103.5 | ? = 88.1 | ? = 70.4 | ? = 61.9 | ? = 52.6 |
with 2/3"(8.8 x 6.6) detector
(mm× mm) | ? = 204.5 | ? = 149.0 | ? = 128.0 | ? = 96.6 | ? = 82.3 | ? = 65.7 | ? = 57.8 | ? = 49.1 |
工作距 WD (mm) | 531 | 398 | 333.9 | 274.3 | 226.8 | 181.4 | 159.5 | 134.3 |
F-number | 8 | 8 | 8 | 8.1 | 8 | 8 | 8 | 8 |
远心 Telecentricity (deg) | < 0.08 | < 0.04 | < 0.08 | < 0.1 | < 0.08 | < 0.08 | < 0.08 | < 0.08 |
畸变 Distortion (%) | < 0.08 | < 0.05 | < 0.08 | < 0.08 | < 0.08 | < 0.1 | < 0.08 | < 0.08 |
CTF @70 lp/mm (%) | > 45 | > 35 | > 45 | > 45 | > 48 | > 49 | > 50 | > 40 |
像方 NA Image side NA | 0.062 | 0.061 | 0.062 | 0.061 | 0.062 | 0.062 | 0.062 | 0.062 |
物方 NA Object side NA | 0.002 | 0.0027 | 0.0032 | 0.0042 | 0.005 | 0.0062 | 0.0071 | 0.0083 |
接口 Mount | C | C | C | C | C | C | C | C |
型号 Part No. | TC 12 036 | TC 12 024 | TC 12 016 |
光学放大倍率Magnification | 0.177 | 0.255 | 0.385 |
视场 Field Of View | | | |
with 1/4"(3.6 x 2.7) detector
(mm× mm) | 20.3 x 15.2 | 14.1 x 10.5 | 9.3 x 7.0 |
with 1/3"(4.8 x 3.6) detector
(mm× mm) | 27.1 x 20.3 | 18.8 x 14.1 | 12.4 x 9.3 |
with 1/2.5"(5.7 x 4.28) detector
(mm× mm) | 32.2 x 24.1 | 22.3 x 16.7 | 14.7 x 11.1 |
with 1/2"(6.4 x 4.8) detector
(mm× mm) | 36.1 x 27.1 | 25.0 x 18.8 | 16.6 x 12.4 |
with 1/1.8"(7.13 x 5.37) detector
(mm× mm) | 40.2 x 30.3 | 27.9 x 21.0 | 18.5 x 13.9 |
with 2/3"(8.45 x7.07) detector
(mm× mm) | ? = 39.9 | ? = 27.6 | ? = 18.3 |
with 2/3"(8.8 x 6.6) detector
(mm× mm) | ? = 37.2 | ? = 25.8 | ? = 17.1 |
工作距 WD (mm) | 103.5 | 69.2 | 45.3 |
F-number | 8 | 8 | 8 |
远心度 Telecentricity (deg) | < 0.1 | < 0.08 | < 0.08 |
畸变 Distortion (%) | < 0.04 | < 0.08 | < 0.08 |
CTF @70 lp/mm (%) | > 40 | > 45 | > 40 |
像方 NA Image side NA | 0.062 | 0.062 | 0.062 |
物方 NA Object side NA | 0.011 | 0.016 | 0.024 |
接口 Mount | C | C | C |
用于1/3”CCD----------规格参数
型号 Part No. | TC 13 096 | TC 13 080 | TC 13 64 | TC 13 036 |
光学放大倍率Magnification | 0.049 | 0.059 | 0.074 | 0.133 |
视场 Field Of View | | | | |
with 1/4"(3.6 x 2.7) detector
(mm× mm) | 87.6 x 65.7 | 61.1 x 45.8 | 48.4 x 36.3 | 27.1 x 20.3 |
with 1/3"(4.8 x 3.6) detector
(mm× mm) | 116.8 x 87.6 | 81.4 x 61.1 | 64.6 x 48.4 | 36.1 x 27.1 |
with 1/2.5"(5.7 x 4.28) detector
(mm× mm) | ? = 104.2 | ? = 72.6 | ? = 57.6 | ? = 32.2 |
with 1/2"(6.4 x 4.8) detector
(mm× mm) | ? = 116.8 | ? = 81.4 | ? = 64.6 | ? = 36.1 |
with 1/1.8"(7.13 x 5.37) detector
(mm× mm) | ? = 130.7 | ? = 91.1 | ? = 72.2 | ? = 40.4 |
with 2/3"(8.45 x7.07) detector
(mm× mm) | n.a. | n.a. | n.a. | n.a. |
with 2/3"(8.8 x 6.6) detector
(mm× mm) | n.a. | n.a. | n.a. | n.a. |
工作距 WD (mm) | 280.6 | 230 | 179.1 | 102.9 |
F-number | 8 | 8 | 8 | 8 |
远心度 Telecentricity (deg) | < 0.08 | < 0.08 | < 0.08 | < 0.08 |
畸变 Distortion (%) | < 0.08 | < 0.1 | < 0.05 | < 0.1 |
CTF @70 lp/mm (%) | > 50 | > 40 | > 40 | > 50 |
像方 NA Image side NA | 0.062 | 0.062 | 0.058 | 0.062 |
物方 NA Object side NA | 0.0031 | 0.0037 | 0.0043 | 0.0083 |
接口 Mount | C | C | C | C |
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