# vtk pick not working when zoomed very far in

**URL:** https://discourse.vtk.org/t/vtk-pick-not-working-when-zoomed-very-far-in/8960
**Category:** Support
**Created:** [July 15, 2022, 7:25pm UTC](https://discourse.vtk.org/t/vtk-pick-not-working-when-zoomed-very-far-in/8960 "2022-07-15T19:25:27Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![bheld](https://discourse.vtk.org/letter_avatar_proxy/v4/letter/b/8491ac/32.png) [@bheld](https://discourse.vtk.org/u/bheld)
#### Post date: [July 15, 2022, 7:25pm UTC](https://discourse.vtk.org/t/vtk-pick-not-working-when-zoomed-very-far-in/8960/1 "2022-07-15T19:25:27Z")

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We are using vtkHandleWidget and vtkPointHandleRepresentation3D together to support a dragable point in our VTK window. This works well except when zoomed way in. At some level of zooming, the widget can no longer be selected/picked. Any ideas?