Preston 4065: Marking Ring for HU4/HU3

Name: Marking Ring for HU4/HU3

Description: This ring sit perfectly on the focus knob of a Hand Unit 3. You can either mark it yourself, or purchase a pre-marked label that is compatible with our proprietary lens calibration algorithm.

Compatible Units:

  • Hand Unit 3

Accessory ID: 4065

enquire about our


The UK’s leading Camera stabilising & lens specialists for over 25 years.

Subscribe To Our newsletter