By: SecOptx
Security & Machine Vision Optics
Contact us for lowest price (800) 284-2288, (858) 565-1101,, or fax (858) 300-4193
2.8mm Fixed Lens
The SecOptx LFCS2-8V is a 2.8mm fixed focal lens.
2.8mm fixed focal length lens
Video Iris
CS mount
1/3" Format
Compatible with 1/3" and 1/4" cameras
Focal Length 2.8mm
Max. Relative Aperture 1: 1.3
Iris F1.3-360 With ND Spot Filter
Zoom Ratio N/A
Angular Field of View 1/3": 92.0° x 71.7° @ 2.8mm
1/4": 71.7° x 51.5° @ 2.8mm
Minimum Object Distance(M.O.D.) 0.1m (From Front Vertex)
Object Dimensions at M.O.D. 15.4 x 11.2cm
Optical Back Focal Distance 9mm (In Air)
Flange Back 12.5mm
Operation Zoom N/A
Focus Manual
Iris Auto (DC± 8V~16V, Fixed Voltage Max 40mA) Auto Close System, Speed 4 sec.
Operation Temperature -10 - 50°C ( 14 - 122°F)
Filter Size 30.5mm P0.5
Mount CS-Mount (Adjustable Lens Position)
Size, Approx. 51 x 41.5 x 35.5mm / 2.0 x 1.6 x 1.4in.
Weight 50g, 1.8oz.

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Prices and specifications subject to change without notice.