12 mm lens for the camera in the Zeeman effect experiment
Article No: 63300-04
Accessory for cameras to widen the angle of exposure Screw-on objective with 12 mm lens To screw onto camera which is used in the Zeeman effect experiment
Article No: 63300-04
Accessory for cameras to widen the angle of exposure Screw-on objective with 12 mm lens To screw onto camera which is used in the Zeeman effect experiment