Lightroom Apply Lens Correction On Import

By | 25/08/2022

Since Lightroom version 3, Adobe has been providing a Lens Corrections sub-module within the Develop Module to right diverse optical issues commonly seen on all lenses. It is a very powerful and complex tool that can be applied to one or many photographs with a couple of quick steps, potentially saving many hours of mail service-processing time. In this article, I will explain what the Lens Corrections sub-module is, how it works and how you lot tin can effectively use it to correct optical problems in your photographs. I volition too testify you a method of calculation a lens profile manually if you have unsupported lenses in your arsenal.

Table of Contents

i. What is “Lens Corrections” in Lightroom?

Lens Corrections is a tool within Lightroom’s Develop Module (hence I often refer to it every bit a “sub-module”) that allows fixing such lens problems as distortion, chromatic aberration, vignetting and perspective correction “non-destructively”, without leaving Lightroom. The dazzler of the Lens Corrections characteristic in Lightroom, is that simply like any other setting, lens corrections can be copied from one paradigm to another, applied to hundreds of images at in one case, or can exist gear up up as an import template, automatically applying corrections to images during the image import process. Continue in mind that lens correction is non a uncomplicated fix that applies to any lens – corrections are lens-specific. Since each lens model is designed with a unique optical formula, lens corrections must likewise be uniquely customized for each model. For example, one could non take a lens correction from the Nikon 35mm f/1.4G and utilize it to the Sigma 35mm f/i.4G just because they share the same focal length and maximum aperture. Adobe staff spends time working with a number of different lenses and they continuously add support to new and existing lenses when new versions of Lightroom are released.

How does Lens Corrections affect images? Take a wait at the following image:

Lightroom Before Corrections
Lightroom After Corrections

Move the slider to the left and the correct sides to reveal how the image looked before and after Lens Corrections were applied to the image. As you can run across from the above example, this feature can drastically modify the look of your photos and make them instantly expect better. For the above case, I enabled correction that fixes distortion and vignetting, and then enabled the removal of chromatic abnormality and also made Lightroom apply Full level, horizontal and vertical perspective corrections. As a result, Lightroom non just fixed visible baloney and other problems, but it also aligned the lines in the image (perspective correction became bachelor in Lightroom 5).

two. How to employ Lens Corrections to an Prototype

two.i. Basic Tab

Applying baloney and vignetting corrections to an epitome inside Lightroom is very simple – just go to the Develop module or press “D” on your keyboard, so motion the right window down until you lot get to “Lens Corrections”, and cheque “Enable Profile Corrections” nether the “Basic” tab as shown below:

Lightroom Lens Corrections Basic

The same field tin can be located under the “Profile” tab. If you have an older version of Lightroom and you don’t come across a “Basic” tab, you will accept to enable it from the “Profile” tab.

In order to remove chromatic aberrations, you as well have to check “Remove Chromatic Aberration”, which is likewise bachelor under the “Color” tab.

If you lot are using Lightroom five, you lot will see some additional buttons under the “Basic” tab – “Off”, “Auto”, “Level”, “Vertical” and “Full”. These buttons are used to apply quick horizontal or vertical leveling and perspective correction. By default, all images will be prepare to “Off”, but you tin can manually trigger this beliefs and apply it to an image by clicking on whatsoever of these buttons. Surprisingly, perspective correction actually works pretty darn well on images with defined lines, similar buildings. Take a look at the post-obit image:

Move mouse over to see before and after Perspective Correction

Over again, movement your mouse over the prototype to see the image afterward perspective correction was applied. As you can see, Lightroom managed to straighten upward a lot of lines in the image, resulting in a completely different image with direct lines. Note that the above “Subsequently” image has white lines to the left and the right of the epitome – that’due south because in that location is non plenty information to compile the whole photo. If y’all do not want to see those white lines, you can either ingather them out manually in Lightroom, or another option is to cheque the “Constrain Crop” field, which will automatically do it for you. Here is the aforementioned image after crop was practical automatically:

After Cropped
NIKON D800E + xviii-300mm f/three.five-5.6 @ 50mm, ISO 100, 1/80, f/v.half dozen

2.two. Profile Tab

If you desire to become into more options to modify or fine-tune corrections, Lightroom provides additional tabs nether the Lens Corrections sub-module. The “Profile” tab is the 2nd tab after “Basic” and it contains fields that allow you to pick the lens of choice and apply custom distortion and vignetting levels, equally seen in the below paradigm:

Lightroom Lens Corrections Profile

The “Enable Profile Corrections” checkmark serves exactly the aforementioned purpose equally the ane under the “Bones” tab – information technology enables automatic corrections based on the type of lens used. If a lens is supported by Lightroom, as presently as you put a checkmark in this field, the three driblet-downs under “Lens Profile” volition be automatically populated. If a lens is unsupported, the drop downs will say “None”. From in that location, you tin manually pick a lens Make, Model, and Profile, simply I would non recommend doing that, since you do not want to utilize a lens contour from one lens to another. As I have already pointed out above, lens profiles are lens model specific.

If Lightroom cannot find a profile for your lens, you accept three options:

  1. Wait until Lightroom releases a contour for your lens
  2. Create a lens contour yourself as shown in the “How to add a missing Lens Profile using Lens Contour Creator” section below
  3. Use the “Transmission” tab, from which y’all tin set up distortion and vignetting problems past manually specifying the amounts / moving sliders (see beneath)

If automatic corrections are not practiced plenty, you have ii additional sliders for tweaking distortion and vignetting. If the effect of correction is besides strong or too weak, you can tweak it from there. Every bit for the “Setup” drop-down, I always leave information technology on “Default”. If yous movement the distortion and vignetting sliders, it volition automatically change to “Custom”, which indicates that the default values have been changed. The “Motorcar” setting never worked for me, but I would stay away from it, since you probably do not want Lightroom to estimate anything for you.

two.3. Colour Tab

The “Colour” tab allows removing/reducing chromatic aberrations. Once again, the “Remove Chromatic Aberration” checkmark is exactly the same every bit the one under the “Bones” tab. Once checked, Lightroom will automatically remove any visible signs of chromatic aberration. Notwithstanding, in that location are situations where Lightroom will non do a peachy job in eliminating CA. For those situations, you tin can use the transmission sliders to set custom purple/green hues and amounts:

Lightroom Lens Corrections Color

Alternatively, y’all can click the color picker to the left of “Defringe” and click the color that y’all want to neutralize. I dearest this feature (it was introduced in Lightroom 4.i), considering it allows you to reduce non just lateral chromatic aberrations, just too nasty cases of longitudinal chromatic aberrations, better known as “bokeh fringing”.

2.iv. Manual Tab

The concluding tab is chosen “Manual” and this ane has been at that place since the showtime version of the Lens Corrections sub-module was introduced. Basically, if you have an unsupported lens, you tin can utilize manual corrections of distortion and vignetting to your images. There are many different sliders bachelor in this tab that allow you to fine-melody each setting, as shown below:

Lightroom Lens Corrections Manual

Personally, I rarely always bother with this tab. In some rare cases when working on an unsupported lens, I might wander off to this tab and play with the baloney and vignetting amount sliders, only that’due south about it.

3. Applying Lens Corrections to Multiple Images

In one case you are satisfied with your settings, you tin can apply them to multiple images at once by copy-pasting the settings. Inside the Library module (“G” key shortcut), simply correct-click the photograph you lot worked on, and so get to “Develop Settings” -> “Copy Settings…” and a new window volition come up like this:

Copy Settings

As shown in the screenshot, uncheck everything merely “Lens Corrections” and “Procedure Version”, then click “Re-create” to copy the settings into the Lightroom buffer. Then select other images that you desire to utilise the same settings to equally a group, then correct-click on one of the images in the group and go to “Develop Settings” -> “Paste Settings”. One time y’all do that, all of the modified settings will employ to the balance of the images that you lot selected.

4. How to add a missing Lens Profile using Lens Profile Creator

Correcting chromatic aberration and vignetting issues in your images by manually adjusting the sliders in Lightroom works fine for most cases because you tin easily see CA and vignetting in images. Distortion, still, is not as easy to fix, because an prototype would have to contain direct lines from corner to corner in social club for you to correctly fix them. If you shoot with fisheye or ultra-wide bending lenses that suffer from severe distortion, you might be able to visually ready most images, but the results might not be consistent from paradigm to image.

If you want to have consistent results, the best thing to do is to either wait for Adobe to release your lens profile, or to create it yourself. The latter would evidently be much quicker than waiting for Adobe, but every bit yous will see from the steps beneath, it would take a significant amount of time and effort on your side.

Adobe Lens Profile Creator

Hither are the steps to this process:

  1. Download and unzip the Lens Profile Creator
  2. Go to the Calibration Charts binder, select a calibration chart to fit your printer and paper, impress it out, and then mount it on a planar surface in a room with plenty of ambience light.
  3. Take pictures of multiple checkerboard images (a minimum of three images are required, only nine are recommended) for each photographic camera/lens settings that y’all are interested in obtaining the lens profiles for.
  4. Convert your RAW images to DNG format and make sure that total EXIF data is preserved.
  5. Process the raw DNG images (or the JPEG/TIFF images if y’all prefer creating lens profiles for the non-raw workflow) through the Lens Profile Creator to create the custom lens profile.
  6. Save the lens profiles that you have created into the specific lens profiles folder(s) that Photoshop CS5, Camera Raw and Lightroom would be looking for them for lens corrections.

And then, in order for you to be able to create an image, you need to print out a test chart, photograph it and then feed the images to Lens Profile Creator to create a profile. Bear in mind that if you shoot with multiple camera bodies with dissimilar sensors, you will have to create profiles for each camera/lens combination. For example, if you own Nikon D810 and Nikon D7200 cameras and you take a Nikon 24mm f/i.iv lens, you will have to mount the lens on both cameras and create two split profiles. The reason why you have to do this is that different cameras/sensors handle lenses differently and in the case of FX vs DX, issues such as distortion and vignetting will appear less obvious on DX when compared to FX, because the corners are chopped off.

If you use multiple lenses or different cameras, I would recommend creating lens profiles for all of your lenses and cameras at once. The procedure is time-consuming just pretty straightforward and you should not accept any problems with creating the profiles.

Once the profiles are generated (LCP file extension), save the files into the “C:\Users\All Users\Adobe\CameraRaw\LensProfiles\1.0” folder if you are using Windows Vista/7/viii (for other operating systems, refer to Adobe Lens Profile Creator documentation inside the documentation binder) and relaunch Lightroom. One time you lot practice that, your images should be automatically recognized when you click “Enable Contour Corrections” within Lens Corrections in Lightroom.

Past the manner, there are other third-party software tools such every bit DxO Optics Pro and PTLens that contain hundreds of camera/lens combinations that you might non detect in Lightroom. If you have rare lenses, you lot might want to give those tools a try, since they volition probably have more lens profiles than Lightroom.

Source: https://photographylife.com/lightroom-lens-corrections