Basler C23-1224-5M 镜头 (12.01 mm ± 5 %; F2.4–F16)

Focal Length f: 12.01 mm ± 5 %

Aperture Range: F2.4–F16

Aperture with Highest Resolution: F3.0

Image Circle: 11 mm (2/3”)

Focus Range: 0.1 m to infinity

Optimum Working Distance: 0.3 m

Relative Illumination at Full Aperture: 66 %

Resolution: Designed for 147 LP/mm

MTF Measured in the Center at 90 LP/mm / 140 LP/mm (conditions: F2.4, polychromatic, 0.45 m working distance): 0.65 / 0.51

MTF Measured in the Corner at 90 LP/mm / 140 LP/mm (conditions: F2.4, polychromatic, 0.45 m working distance): 0.41 / 0.2

Optical Distortion: Typical -0.25 %

Angle of View, 1/1.8 Format: Horizontal: 33.3° Vertical: 25.0°

Angle of View, 2/3 Format: Horizontal: 40.3° Vertical: 30.8°

Wavelength Range: Visible (400–700 nm)

Back Focal Length, sF: 15.56 mm

Flange Back: 17.526 mm

Mount: C-mount

Weight: Approx. 71.1 g

Focus/Iris Operation: Manual