- #Ptlens distortion model install#
- #Ptlens distortion model manual#
- #Ptlens distortion model software#
- #Ptlens distortion model trial#
The model name may be "none", "linear", or "pol圓". The library will interpolate the parameters for intermediate focal lengths. The model name may be "none", "pol圓", "poly5", or "ptlens". Distortion is specific for every focal length in mmso you can declare multiple distortion entries with different focal values the library will interpolate the parameters for intermediate focal lengths. Typically, they are the result of the very same parameter optimisation. The real focal length must correspond to the distortion coefficients. However, Hugin's results need to be rectified. It uses the nominal focal length as a fallback. Lensfun itself needs the real focal length for lens type transformations. PTLens Help.Declares the real focal length of the lens in the paraxial approximationin contrast to the nominal focal length used in all "focal" attributes.Įspecially for fisheye lenses, both values can differ significantly.
#Ptlens distortion model manual#
This manual has been translated to several languages and an alternative version may be downloaded below. Choose the Options button in PTLens to change the display language for the dialog box. Several languages are supported for both the dialog box and PTLens Manual. The Lightroom external editor runs on all versions of Lightroom. The Aperture plug-in is compatible with Aperture 2. Installation instructions are included in the dmg ReadMe file and may also be found online. Adobe Lens Correction Filterįurther instructions are included in the ReadMe file. In the new directory double-click on the install. The latest release includes support for Corel PaintShop Pro. The latest release includes support for Apple Photos.
#Ptlens distortion model software#
If your anti-virus software reports a virus in PTLens please read this. The manual contains detailed information for all features. For faster action press the Shift key while scrolling. In PTLens click on a text box associated with a slider and rotate your mouse wheel. You submit the images and I'll do the calibration for free. Calibrations for cameras and lenses are based on images submitted by users.
#Ptlens distortion model install#
If PTLens indicates your camera or lens is not in the database first download and install again. Version numbers do not change when new cameras and lenses are added to the database. The Model drop-down list may indicate format, Choose Raw for Raw images that have received no correction. The license is valid for both the plug-in and standalone application, on all your computers Mac or PCand remains valid for all future releases.
#Ptlens distortion model trial#
Purchase a license to convert the trial version to fully functional software. and thought I'd pass this on.The download includes a trial version of PTLens that is valid for 10 images.
I've just been using PTLens for many years. If anyone else wants another drone lens' distortion corrected by PTLens, you can send your stills and video to Tom Niemann. Try +1 as a setting to start, and then adjust Scale and Position under the Motion effect to compensate for the moving up of the pixels along the bottom edge of the frame. If you just want a quick fix for the horizon dropping towards the edge of the frame (right and left), you can adjust Horizontal Decentering (Presets>Video Effects>Distort>Lens Distortion) in Premiere Pro. If you want to remove lens distortion using the PTLens plugin, you can open the DNG file in a raw converter like RawTherapee, save a TIFF file, and then open the TIFF file in Photoshop, where you can apply the PTLens plugin. Just wanted to say that you can correct the Mavic Air's lens distortion now using the PTLens plugin in Photoshop.įor video, you open your video file in Photoshop, convert it to a Smart Object, add PTLens (Filter>ePaperPress>PT Lens) to the layer, select the camera and lens (Make: DJI Model: Mavic Air Lens: Video) and then render the video.įor stills, Photoshop automatically corrects the lens distortion when opening the Mavic Air's DNG files.