sfollmer.bsky.social
@sfollmer.bsky.social
Not sure if this is relevant, but some evidence that manual grasp aperture differs from Weber law - www.cell.com/current-biol...

and more work potentially indicating that this is not due to biomechanics
constraint
: link.springer.com/article/10.1...
Visual coding for action violates fundamental psychophysical principles
According to Weber's law, a basic perceptual principle of psychological science, sensitivity to changes along a given physical dimension decreases when stimulus intensity increases [1]. In other words...
www.cell.com
September 3, 2025 at 10:25 PM