Description
Brass pendulum lens, without pendulum rod, Germany
– to be used in combination with loose pendulum rod to be found in the same category (length to be ordered between 200 and 600 mm)
– Easily infinitely adjustable in length over the pendulum bar via the square clamping holes in the back (see photo 2)
– See photos 3,4 and 5 as examples of how a pendulum rod is attached and hangs from a quartz with pendulum function.
dimensions:
– lens diameter: 70 mm
