FQ2
12
Optical Chart for C-mount Camera FQ2-S3@-13@/-S4@-13@
High-resolution, Low-distortion Lenses 3Z4S-LE SV-@@@@H
Y axis of field of view (mm)
1000100101
3Z4S-LE
SV-0614H
SV-0814H
SV-1214H
SV-1614H
SV-2514H
SV-3514H
SV-5014H
SV-7525H
Camera installation distance (mm)
SV-10028H
Extension tube
Examples
t0: Extension tube is not required.
t5: A 5-mm
extension tube is required.
10
100
1000
10000
t0t0
t5t5
t10t10
t15t15
t20t20
t25t25
t30t30
t40t40
t50t50
t0t0
t5t5
t10t10
t15t15
t20t20
t25t25
t30t30
t0t0
t2t2
t5t5
t10t10
t15t15
t2t2
t5t5
t0t0
t1t1
t2t2
t0t0
t0.5t0.5
t1t1
t0t0
t0.5t0.5
t50t50
t40t40
t25t25
t15t15
t10t10
t5t5
t0t0
t50t50
t40t40
t30t30
t20t20
t25t25
t15t15
t10t10
t0t0
t5t5
t30t30
t20t20
t0t0
t0
t5
t10
t15
t20
t25
t30
t40
t50
t0
t5
t10
t15
t20
t25
t30
t0
t2
t5
t10
t15
t2
t5
t0
t1
t2
t0
t0.5
t1
t0
t0.5
t50
t40
t25
t15
t10
t5
t0
t50
t40
t30
t20
t25
t15
t10
t0
t5
t30
t20
t0
Extension tube
t_ (mm)
Camera
Camera lens
Measurement
object
Camera installation
distance (mm)
Field of view (mm)
Meaning of Optical Chart
The X axis of the optical chart shows the field of view (mm) (See Note.),
and the Y axis of the optical chart shows the camera installation distance (mm).
Note: The lengths of the fields of vision given in the optical charts are the
lengths of the Y axis.