edmund optics 3.5mm C Series lens part number #89410

Description

edmund optics 3.5mm C Series lens part number #89410.
Focal Length FL (mm):
3.50
Maximum Sensor Format:
1/1.8"
Aperture (f/#):
f/2 - f/11
Working Distance (mm):
0 - ∞
Maximum Image Circle (mm):
9
Numerical Aperture NA, Object Side:
0.0572
Entrance Pupil Position (mm):
15.27
Exit Pupil Position (mm):
-15.28
Object Space Principal Plane (mm):
18.31
Image Space Principal Plane (mm):
7.49
Primary Magnification PMAG:
0.236
Field of View at Max Sensor Format:
Horizontal: 41.2mm - 102.4°
Vertical: 26.8mm - 82.3°
Diagonal: 63.6mm - 117°
Horizontal Field of View, 1/1.8" Sensor:
41.2mm - 102.8°
Horizontal Field of View, 1/2" Sensor:
34.1mm - 94.1°
Horizontal Field of View, 1/2.5" Sensor:
29.5mm - 87.2°
Horizontal Field of View, 1/3" Sensor:
23.0mm - 74.4°
Horizontal Field of View, 1/4" Sensor:
16.3mm - 57.4°
Maximum Distortion:
-20.95
Coating Specification:
425 - 675nm BBAR
Filter Thread:
M105 x 1.0 with required adapter
#89-848
Length (mm):
39.30
Maximum Diameter (mm):
50
Maximum Rear Protrusion (mm):
2.72
Number of Elements (Groups):
8 (7)
Iris Option:
Variable
Mount:
C-Mount
Type:
Fixed Focal Length Lens
Weight (g):
110