Module lens
Lens functions
Info:
- Copyright: 2014
- License: GPL
- Author: Magic Lantern Team
Functions
| focus (num_steps[, step_size=2[, wait=true[, extra_delay=0]]]) | Moves the focus motor a specified number of steps. |
Fields
| name | Get the name of the lens (reported by the lens) |
| focal_length | Get the focal length of the lens (in mm) |
| focus_distance | Get the current focus distance (in mm) |
| hyperfocal | Get the hyperfocal distance of the lens (in mm) |
| dof_near | Get the distance to the DOF near (in mm) |
| dof_far | Get the distance to the DOF far (in mm) |
| af | Get whether or not auto focus is enabled |
| af_mode | Get the current auto focus mode (may be model-specific) |
Functions
- focus (num_steps[, step_size=2[, wait=true[, extra_delay=0]]])
-
Moves the focus motor a specified number of steps. Only works in LV.
Parameters:
- num_steps int
- step_size int (default 2)
- wait bool (default true)
- extra_delay int (default 0)
Fields
- name
-
Get the name of the lens (reported by the lens)
- name string readonly
- focal_length
-
Get the focal length of the lens (in mm)
- focal_length int readonly
- focus_distance
-
Get the current focus distance (in mm)
- focus_distance int readonly
- hyperfocal
-
Get the hyperfocal distance of the lens (in mm)
- hyperfocal int readonly
- dof_near
-
Get the distance to the DOF near (in mm)
- dof_near int readonly
- dof_far
-
Get the distance to the DOF far (in mm)
- dof_far int readonly
- af
-
Get whether or not auto focus is enabled
- af bool readonly
- af_mode
-
Get the current auto focus mode (may be model-specific)
- af_mode int readonly