US$ 49.99
and link motion reversing mechanism
and magnetic-property variations
9 x 4 x 4 inch base
Double-concave glass lens at 3-inch diameter and 200mm diverging focal length
Alnico Bar Magnet Pair, 1.5" Pack Size_6 and link motion reversing mechanismCompact 1. 5 inch Alnico bar pair, the smallest in the bar magnet series, suited to bench scale magnetism work where space is tight or where weaker field strength is required.
US$ 49.99
US$ 149.00
US$ 14.99
US$ 14.99
US$ 77.00
US$ 117.00
US$ 44.00
US$ 14.99
US$ 159.90
US$ 149.90
US$ 11.00
US$ 90.00
US$ 170.00
US$ 99.00
US$ 170.00