1.Image Plane: | |||
Item | Spec | ||
Full Image High | 2.58mm | ||
Designate Sensor Format | This lens is designed for 1/7 inch | 357*297 pixels(CIF), pixels size 5.6(um), with sensor cover glass T=0.55(mm) CMOS sensor. | |
2.Mechanical Characteristics: | |||
Item | Spec | ||
Product Dimensions | Showing as the layout drawing | ||
Lens Construction | 1 plastic | 1 IR-Cut filter | |
3.General Lens Data: | |||
Item | Spec | ||
Effective Focal Length | 2.9mm | ||
Total Track | 6.4mm | ||
F/# | 2.8 | ||
Stop Radius | 0.52mm | ||
Entrance Pupil Diameter | 1.04mm | ||
Entrance Pupil Position | -6.42mm | which is respect to the image surface | |
Exit Pupil Diameter | 5.93mm | ||
Exit Pupil Position | -16.66mm | which is respect to the image surface | |
Semi-Field OF View | 24 degrees | ||
Ir-Cut Filter | T 50%650+/-10(nm) | ||
4.Image Performance: | |||
Item | Spec | ||
MTF | on axis=40% 40 lppm | ||
0.7 field=30% 30 lppm | |||
Relative Illumination | 74% 1.0 field | ||
Distortion | -1.2% 1.0 field | ||
5.Environment: | |||
Item | Spec | ||
Operation Temperature | 0~40oC | ||
Storage Temperature | 0~60oC |
try pc cam to get through more products