Macro Lenses

Opto Engineering macro lenses dedicated to close-range inspections

Compare zero-distortion macro lenses for close-range machine vision applications. The tables below cover the fixed-magnification MC series and the multi-configuration MC3-03X range, including magnification, working distance, field depth and object field of view for common detector formats.

Compare Macro Lenses

MC Series MC3-03X

MC Series

Zero distortion macro lenses

Model Magnification X Working distance F/# (wF/#)* Field depth Distortion Field of view 1/3"
4.8 x 3.6 mm		 Field of view 1/2.5"
5.70 x 4.28 mm		 Field of view 1/2"
6.4 x 4.8 mm		 Field of view 1/1.8"
7.13 x 5.37 mm		 Field of view 2/3" - 5 MP
8.45 x 7.07 mm
MC300X 3 29 5.0 (20) 0.15 <0.01 1.60 x 1.20 1.9 x 1.4 2.13 x 1.6 2.38 x 1.79 2.82 x 2.36
MC200X 2 33 5.3 (16) 0.25 <0.01 2.40 x 1.80 2.9 x 2.1 3.2 x 2.4 3.56 x 2.68 4.22 x 3.53
MC150X 1.5 38 5.2 (13) 0.35 <0.01 3.20 x 2.40 3.8 x 2.9 4.27 x 3.2 4.75 x 3.58 5.63 x 4.71
MC100X 1 47 5.0 (10) 0.6 <0.01 4.80 x 3.60 5.7 x 4.3 6.4 x 4.8 7.13 x 5.37 8.45 x 7.07
MC075X 0.75 58 5.0 (9) 1.2 <0.02 6.40 x 4.80 7.6 x 5.7 8.53 x 6.4 9.5 x 7.16 11.3 x 9.42
MC050X 0.5 75 5.3 (8) 2.1 <0.02 9.60 x 7.20 11.4 x 8.6 12.8 x 9.6 14.3 x 10.7 16.9 x 14.1
MC033X 0.333 102 5.3 (7) 3.7 <0.05 14.4 x 10.8 17.1 x 12.8 19.2 x 14.4 21.4 x 16.1 25.4 x 21.2
* F/# = F-number, wF/# = working F-number, the real F-number of a lens when used as a macro
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MC3-03X

Zero distortion, multi-configuration macro lens

Number of spacers Magnification X Working distance F/# (wF/#)* Field depth Object field of view 1/4"
W=3.6 x H=2.7 mm		 Object field of view 1/3"
W=4.8 x H=3.6 mm		 Object field of view 1/2"
W=6.4 x H=4.8 mm		 Object field of view 1/1.8"
W=7.04 x H=5.28 mm		 Object field of view 2/3" - 5 MP
W=8.8 x H=6.6 mm
0 0.1 275 5.5 (6) 19 36.0 x 27.0 48.0 x 36.0 64.0 x 48.0 70.4 x 52.8 88.0 x 66.0
0 0.2 136 5.0 (6) 5 18.0 x 13.5 24.0 x 18.0 32.0 x 24.0 35.2 x 26.4 44.0 x 33.0
0 0.3 92 5.4 (7) 2.5 12.0 x 9.0 16.0 x 12.0 21.3 x 16.0 23.5 x 17.6 29.3 x 22.0
0 0.4 71 5.0 (7) 1.5 9.0 x 6.8 12.0 x 9.0 16.0 x 12.0 17.6 x 13.2 22.0 x 16.5
0 0.5 60 5.3 (8) 1.1 7.2 x 5.4 9.6 x 7.2 12.8 x 9.6 14.1 x 10.6 17.6 x 13.2
0 0.6 54 5.5 (9) 0.8 6.0 x 4.5 8.0 x 6.0 10.7 x 8.0 11.7 x 8.8 14.7 x 11.0
0 0.7 50 5.3 (9) 0.6 5.1 x 3.9 6.9 x 5.1 9.1 x 6.9 10.1 x 7.5 12.6 x 9.4
0 0.8 47 5.6 (10) 0.5 4.5 x 3.4 6.0 x 4.5 8.0 x 6.0 8.8 x 6.6 11.0 x 8.3
0 0.9 46 5.3 (10) 0.4 4.0 x 3.0 5.3 x 4.0 7.1 x 5.3 7.8 x 5.9 9.8 x 7.3
0 1 46 5.5 (11) 0.4 3.6 x 2.7 4.8 x 3.6 6.4 x 4.8 7.0 x 5.3 8.8 x 6.6
1 0.7 31 5.3 (9) 0.6 5.1 x 3.9 6.9 x 5.1 9.1 x 6.9 10.1 x 7.5 12.6 x 9.4
1 0.8 29 5.6 (10) 0.5 4.5 x 3.4 6.0 x 4.5 8.0 x 6.0 8.8 x 6.6 11.0 x 8.3
1 0.9 28 5.3 (10) 0.4 4.0 x 3.0 5.3 x 4.0 7.1 x 5.3 7.8 x 5.9 9.8 x 7.3
1 1 27 5.5 (11) 0.4 3.6 x 2.7 4.8 x 3.6 6.4 x 4.8 7.0 x 5.3 8.8 x 6.6
1 1.1 28 5.2 (11) 0.3 3.3 x 2.5 4.4 x 3.3 5.8 x 4.4 6.4 x 4.8 8.0 x 6.0
1 1.2 28 5.5 (12) 0.3 3.0 x 2.3 4.0 x 3.0 5.3 x 4.0 5.9 x 4.4 7.3 x 5.5
1 1.3 29 5.2 (12) 0.24 2.8 x 2.1 3.7 x 2.8 4.9 x 3.7 5.4 x 4.1 6.8 x 5.1
1 1.4 31 5.4 (13) 0.2 2.6 x 1.9 3.4 x 2.6 4.6 x 3.4 5.0 x 3.8 6.3 x 4.7
1 1.5 32 5.4 (13) 0.19 2.4 x 1.8 3.2 x 2.4 4.3 x 3.2 4.7 x 3.5 5.9 x 4.4
1 1.6 34 5.4 (14) 0.2 2.3 x 1.7 3.0 x 2.3 4.0 x 3.0 4.4 x 3.3 5.5 x 4.1
2 1.4 12 5.4 (13) 0.21 2.6 x 1.9 3.4 x 2.6 4.6 x 3.4 5.0 x 3.8 6.3 x 4.7
2 1.5 14 5.2 (13) 0.19 2.4 x 1.8 3.2 x 2.4 4.3 x 3.2 4.7 x 3.5 5.9 x 4.4
2 1.6 15 5.4 (14) 0.18 2.3 x 1.7 3.0 x 2.3 4.0 x 3.0 4.4 x 3.3 5.5 x 4.1
2 1.7 17 5.2 (14) 0.16 2.1 x 1.6 2.8 x 2.1 3.8 x 2.8 4.1 x 3.1 5.2 x 3.9
2 1.8 19 5.4 (15) 0.15 2.0 x 1.5 2.7 x 2.0 3.6 x 2.7 3.9 x 2.9 4.9 x 3.7
2 1.9 21 5.2 (15) 0.14 1.9 x 1.4 2.5 x 1.9 3.4 x 2.5 3.7 x 2.8 4.6 x 3.5
2 2.0 23 5.3 (16) 0.13 1.8 x 1.4 2.4 x 1.8 3.2 x 2.4 3.5 x 2.6 4.4 x 3.3
2 2.1 25 5.2 (16) 0.12 1.7 x 1.3 2.3 x 1.7 3.0 x 2.3 3.4 x 2.5 4.2 x 3.1
2 2.2 27 5.3 (17) 0.12 1.6 x 1.2 2.2 x 1.6 2.9 x 2.2 3.2 x 2.4 4.0 x 3.0
2 2.3 30 5.5 (18) 0.11 1.6 x 1.2 2.1 x 1.6 2.8 x 2.1 3.1 x 2.3 3.8 x 2.9
3 2.1 7 5.2 (16) 0.12 1.7 x 1.3 2.3 x 1.7 3.0 x 2.3 3.4 x 2.5 4.2 x 3.1
3 2.2 9 5.3 (17) 0.12 1.6 x 1.2 2.2 x 1.6 2.9 x 2.2 3.2 x 2.4 4.0 x 3.0
3 2.3 11 5.5 (18) 0.11 1.6 x 1.2 2.1 x 1.6 2.8 x 2.1 3.1 x 2.3 3.8 x 2.9
3 2.4 14 5.3 (18) 0.1 1.5 x 1.1 2.0 x 1.5 2.7 x 2.0 2.9 x 2.2 3.7 x 2.8
3 2.5 16 5.4 (19) 0.1 1.4 x 1.1 1.9 x 1.4 2.6 x 1.9 2.8 x 2.1 3.5 x 2.6
3 2.6 18 5.3 (19) 0.09 1.4 x 1.0 1.8 x 1.4 2.5 x 1.8 2.7 x 2.0 3.4 x 2.5
3 2.7 21 5.4 (20) 0.09 1.3 x 1.0 1.8 x 1.3 2.4 x 1.8 2.6 x 2.0 3.3 x 2.4
3 2.8 23 5.3 (20) 0.09 1.3 x 1.0 1.7 x 1.3 2.3 x 1.7 2.5 x 1.9 3.1 x 2.4
3 2.9 26 5.4 (21) 0.08 1.2 x 0.9 1.7 x 1.2 2.2 x 1.7 2.4 x 1.8 3.0 x 2.3
3 2.0 28 5.3 (21) 0.08 1.2 x 0.9 1.6 x 1.2 2.1 x 1.6 2.3 x 1.8 2.9 x 2.2
* F/# = F-number, wF/# = working F-number, the real F-number of a lens when used as a macro
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