1,Sensor size: 1/4" 2,Wavelength: 650mm 3,Focal length: 2.5mm 4,F/NO: 2.5 5,Bake ... a lot of production line production, large orders for short delivery.-------------------------------------------------------------------------------------------------------------DelvieryUsually we deliver our goods by ... preference. You can also appoint other way for delivery.For order on ready production, goods will be ...