Get exclusive volume discounts, bulk pricing updates, and new product alerts delivered directly to your inbox.
By subscribing, you agree to our Terms of Service and Privacy Policy.
Direct access to our certified experts
Focal Length f: 25 mm ± 5 %
Aperture Range: F2.2–F22
Image Circle: 7.3 mm (1/2.5”)
Focus Range: 0.2 m to infinity
Optimum Working Distance: 0.5 m
Optimum Magnification: 0.048
Relative Illumination at Full Aperture: At least 55 %
Resolution (25 % MTF, Center, Full Aperture): Designed for 230 LP/mm
Resolution at 5.8 mm Image Diagonal: At least 50 % of resolution in image center
Optical Distortion: Typical -0.5 %
Angle of View, 1/2.5 inch Format (using a Basler acA2500-14gm/c camera or a Basler acA2500-14um/c camera): Horizontal: 12.1° (@ MOD) to 13.0° Vertical: 9.1° (@ MOD) to 9.8°
Angle of View, 1/3 inch Format (using a Basler acA1300-30gm/c camera or a Basler acA1300-30um/c camera): Horizontal: 10.3° (@ MOD) to 11.1° Vertical: 7.7° (@ MOD) to 8.3°
Wavelength Range: Visible (400–700 nm)
Pupil Magnification, ßP: 1.55
Chief Ray Angle, CRA: 5.2°
Front Focal Length, sF: 1.83 mm
Back Focal Length, sF: 15.1 mm
Principal Point Separation, HH: -10.78 mm
Entrance Pupil Position, sEP: 17.99 mm
Exit Pupil Position, sAP: -23.57 mm
Overall Optical Length, d: 25.95 mm
Flange Back: 17.526 mm +0/-0.2 mm
Mount: C-mount
Weight: Approx. 60 g
Focus/Iris Operation: Manual operating angle: 960°
