規格表
產品名稱：CIF 1P for PC Cam		Date:2004/6/23
1.Image Plane:
Item	Spec	備註
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	備註
Product Dimensions	Showing as the layout drawing
Lens Construction	1 plastic	1 IR-Cut filter
3.General Lens Data:
Item	Spec	備註
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	備註
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	備註
Operation Temperature	0~40oC
Storage Temperature	0~60oC