P: New AI-powered Lens Blur (Early Access) available across all surfaces.

[Rikk Flohr: Photography]

This post applies to Camera Raw, Lightroom Classic & the Lightroom Ecosystem products.

The Lightroom team is sharing an early look for AI-powered Lens Blur–giving you the ability to apply optical blur on any image regardless of how it was taken. Lens Blur is now available to try on all Lightroom surfaces.

How does Lens Blur work?

• Lens blur applies a depth-based blur effect, similar to what can be achieved with real-world optical lenses, by using AI-generated or device-captured depth data (when available).
• Lens blur will automatically prioritize focus for the detected subject, but you can also interactively adjust the focus distance. Precise focus range tuning is also available (currently desktop only: Lightroom Desktop, Lightroom Classic, and Camera Raw).
• You can also further customize the Bokeh shapes, highlight Boost (desktop only), and make depth map refinements (desktop only).

Will my Lens Blur adjustments on one surface be synced to other surfaces? I.e. mobile to web to desktop, and vice versa?

• Yes, all edits will sync. To revert settings, you can go back to previous versions or history steps, or un-apply Lens Blur settings.

Can I add Lens Blur settings to my presets?

• No, presets and copy + paste workflows are not currently enabled for Lens Blur during Early Access.

For more information, please check out Lens Blur. 

Please give it a try and share feedback in this thread as we continually improve this feature.

Lisa Ngo: Lightroom Product Manager

Current Popular Lens Blur Feature Requests:

• Add Noise Option
• Custom Bokeh

Stop by and give them a vote if they're of interest to you!

Posted by: 

[timothyf59563294]

I've been using lens blur a lot and I love it. I love that you can adjust the depth of field, how you can add or subtract using a brush, and how you can adjust the amount of blur. I also love that you can add different types of bokeh as well. Well done Adobe. 

[FauxtoGuy]

• I just attempted the Lens Blur Beta feature. It permently corrupted an important image. ONLY USE THIS FEATURE ON A COPY OF THE ORGINAL RAW FILE. OS 12.7.2 Mac Pro Late 2013 PS 25.3.1
• EDIT: I thought my files were permanently corrupted, as the next file I opened in Camera Raw was instantly corrupted. But a restart seems to have resolved the issue. Still, on my MacPro late 2013 I can't run the latest Mac OS. So I won't use the lens Blur Feature again until its out of Beta. Seems like a great (potential) feature however.

[p0las]

absolutely love this feature.

however it seems to be killing my machine and I have to restart lightroom each time I use it. the memory and vram usage is extreme and doesn't seem to be released after the use.

Lightroom Classic version: 13.1 [ 202312111226-41a494e8 ]

License: Creative Cloud

Language setting: en

Operating system: Windows 10 - Business Edition

Version: 10.0.19045

Application architecture: x64

System architecture: x64

Logical processor count: 12

Processor speed: 3.2GHz

SqLite Version: 3.36.0

CPU Utilisation: 2.0%

Built-in memory: 32684.9 MB

Dedicated GPU memory used by Lightroom: 5372.6MB / 11120.0MB (48%)

Real memory available to Lightroom: 32684.9 MB

Real memory used by Lightroom: 5928.5 MB (18.1%)

Virtual memory used by Lightroom: 12689.2 MB

GDI objects count: 1108

USER objects count: 3933

Process handles count: 4240

Memory cache size: 1438.8MB

Internal Camera Raw version: 16.1 [ 1728 ]

Maximum thread count used by Camera Raw: 5

Camera Raw SIMD optimization: SSE2,AVX

Camera Raw virtual memory: 1346MB / 16342MB (8%)

Camera Raw real memory: 1351MB / 32684MB (4%)

System DPI setting: 96 DPI

Desktop composition enabled: Yes

Standard Preview Size: 2880 pixels

Displays: 1) 2560x1440, 2) 2560x1440, 3) 2560x1440

Input types: Multitouch: No, Integrated touch: No, Integrated pen: Yes, External touch: No, External pen: Yes, Keyboard: No

Graphics Processor Info: 

DirectX: NVIDIA GeForce GTX 1080 Ti (31.0.15.4633)

Init State: GPU for Export supported by default

User Preference: GPU for Export enabled

Application folder: C:\Program Files\Adobe\Adobe Lightroom Classic

Library Path: Z:\LIGHTROOM\all_photos-2-2-v13.lrcat

Settings Folder: C:\Users\pawel\AppData\Roaming\Adobe\Lightroom

Installed Plugins: 

1) 500px

2) Any Source

3) jf Folder Publisher

4) LensTagger Exif Tool

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[motoi1]

正直このボケみだと、あまり機能として使用しないかもしれません。

使ってみたところ、人物にマスクかけて背景にボケを入れているだけのように感じます。

一眼レフでも。たとえばF1.2のように非常に浅い場合、人物は人物でも、ピークとうっすらボケている部分があるはずです。

[wilfredo barban]

Muy útil y necesaria, en mi caso más tiempo para conocerle

[Frank_Hirschhausen]

Im using it from Time to Time. Works great for me at wide angle Portraits that i had to take at close Aperture. It's adding some Spice, so all Levers need to be used wisely

[Charrcrail]

I just used it on a job I had today and it was fantastic!  Worked perfectly and was exactly what I needed.  

[FauxtoGuy]

I had some issues with this filter a few days ago. Those issues seem to have been resolved, and I can now give about 95% approval on this feature. I am a big fan of shallow DoF, with a pleasing Bokeh in my images. I just got excellent results, except for a few minor masking issues. I have used the Field Blur feature in PS for years. As masking is a challenge with Dof FX created in post, there is typically a soft glow around the subject as a result of blurring. This can be avoided with Field Blur by using MANY control points. But this is challenging, and imperfect. THe new lens Blur feature did an excellent job of detecting & masking the subject, except for minor masking issues. The bokeh looked convinceingly real.

[强231924682ddv]

The effect of using it on png pictures or layers is not ideal. The center of the layer is blurred and the edges are still sharp.

[10greenmen]

The blur worked pretty well. The graphics were not very clear as to what they were supposed to do so it was trial and error on the various modes and then a whanging exercise with the slider as to what was wanted. So it does not seem to have a way of setting an objective process. More explanation would of course help. In my picture the subject was well defined and now stands out from a blurred background. It needed to recede and be blurred while retaining its general contextual effect. I would also have liked to be able to smooth the brights and darks so that the brighter areas were less distracting. In practice this will need to be done back in PS with layers and masks. 

[leonell17479404]

Exelente ferramenta , a adobe cada vez surpreendendo.

[AmandaAvila]

I like this feature, but if there were a tool to edit what is/isn't being blurred, it would make it even better

[Admirable_body15A8]

It is a great tool that is easy to use and helps my DOF on the subject.

[elysej76643185]

For my bird photography, I find that when my image includes a bunch of branches, the lens blur tool doesn't cover all the spaces in between the branches - only larger areas - so the blur is inconsistent/patchy. If that could somehow be remedied, it would be a perfect tool for me! Still love playing with it for images without busy branches. Thanks!

[PaulTerry]

Running under Windows 11 with all updates applied. i9, RTX4090 with 32GB RAM. Clicking on Blur or Focus doesn't always do anything. The spinning wheel shows for a few seconds, but then when you run the selection over the image, nothing happens. Swithing blur off and back on again, or flipping between blur and focus doesn't do anything. The only way I have found to resolve this is to shutdown LRC and to restart it again

[Daniel349333671uoa]

I found it to be very good, very resource heavy at some points. Ryzen 9 5950X 16 Core. 64GB RAM.  RX 6900x 16GB
I found it to be very resource heavy when going back to a Mask to edit it.

Without Lens Blur enabled editing a Mask

With Lens Blur on editing a Mask.

Yikes.

[Stephen Thompson 6458]

Good on wide Boken areas, but I notice some artifacts in the finer details around the edges of my subject...  In this first image I used a very low percentage of blur, and selected the Boken that gave the best results.  I also had the depth slider all the way to the left, but I could not correct the bluring on the crest of the bird.  The second picture is the source image (exported as a .jpg) without using the blur.  The image was shot in raw.

[Danny29561020pypt]

It might have been said already, but I would like to see a custom feather.  This is especially true for blur in front of the subject

[FauxtoGuy]

Feature is working well. Suggest adding mask/edge control: feather/add/subtract with brush etc. as per Camera Raw Masing function. Also for masking: Shift Edge plus/minus would be helpful. 

For multiple subjects/objects: "Add/Subtract subject/object" with sticky lasso, etc.

Quality masking is the key to Bokeh FX in Post.

[Katie346053286cm2]

I absolutely LOVE this new feature. Puts my photos on a whole new level.

[Ritik34945623kkhl]

super 

[Ritik34945623kkhl]

good tool

[Donald34963558ylls]

Looks great initlally but the Lens Blur caused LR Classic to crash on me twice.

[Judith349800385qew]

I love the new lens blur option! Keep it!

[Aurelia34981072fbun]

Je n'ai pas eu assez de temps pour le tester, mais je trouve ça vraiment bien.