Spec Sheet
MG1218KC-MP
f=12mm F1.8
for 2/3 type 5 Megapixel Cameras, Fixed-focal, Stepping Motor Iris 
C‐Mount
 Model No.  MG1218KC-MP  Effective  Front  φ20.0mm
 Focal Length  12mm  Lens Aperture  Rear  φ13.2mm
 Max. Aperture Ratio  1:1.8  Back Focal Length  15.0mm
 Max. Image Format  6.6mm x 8.8mm(φ11mm)  Flange Back Length  17.526mm
 Operation Range  Iris  F1.8 ‐ F16C  Mount  C-Mount
 Focus  1m ‐ lnf.  Filter Size  M40.5 × 0.5
 Zoom  -  Dimensions  φ42mm×57.8mm ×45mm 
 Control  Iris  Stepping Motor  Weight  103 g
 Focus  Manual
 Zoom  -
 Angle of View  D  2/3 type  48.0°  1/2 type  36.0°  1/3 type  27.4°
 H  39.3°  29.1°  22.0°
 V  30.0°  22.0°  16.6°
 Operating Temperature  -10℃ ‐ +50℃
Dimensions
Wiring Diagram
30 34
L
F
o
c
u
s
R
i
n
g
17.526
φ42
1-32UNF
M40.5 P=0.5
N
E
A
R
(IN AIR)
45
(
∞
)
3.8
3.9
0.7
φ30
φ47.5
4
2
A-3
2A
B-
1B
3
1
4
Specification is subject to change without any notice.  2013.07

