Thursday, August 22nd, 2013

Lightroom Tip – Sharpen only the edges in the image

How to use the Masking Slider to limit image sharpening to only the edges in the image

The Masking slider in the Lightroom Detail panel allows you to control the areas of the image that are sharpened and those that are not.

Hold Alt (Option on the Mac) as you drag on the Masking slider. As you do you will see a black and white overlay on the image. The areas that are black are not sharpened, those that are white are sharpened. The farther you drag to the right the more the sharpening is limited to just the edges in the image where you want it to be applied to.

Drag on the slider to control just how much of the image you want to have sharpened. When you’re done, adjust the Amount to a value that makes sense for the image.

Helen Bradley

Monday, August 19th, 2013

Lightroom Tip – How to manage halos when sharpening

Learn how to suppress halos with the Detail Slider when Sharpening in Lightroom

The Detail slider in the Detail panel in Lightroom lets you suppress the haloes you create with the Radius slider.

At zero position you will fully suppress any halos and at 100 you will have no halo suppression so you will see all the halos added using the Detail slider.

This means that a low value for the Detail sider sharpens only the largest edges in the image and a large value for Detail will tend towards sharpening everything.

Hold Alt (Option on the Mac) as you drag on the Detail slider to see the effect on the halos around the edges in the image.

Typically if you use a high Radius value then you will want to use a low value for Detail and vice versa.

Helen Bradley

Wednesday, August 14th, 2013

Lightroom Tip – Using Amount and Radius when Sharpening

Learn how to fine tune sharpening with the Amount and Radius Sliders

The Detail panel in Lightroom controls sharpening on the image. Use the Amount slider to manage the intensity of the sharpening – set this to a high value to begin.

The Radius slider adds halos around the edges in the image which is what gives the sharpening effect.

For an image with lots of fine lines and detail such as a building select a low radius. For a portrait or an image with softer detail, use a high radius value.

Hold the Alt key (Option on the Mac) as you drag on the Radius slider to see the halos.

Helen Bradley

Monday, June 10th, 2013

Lightroom Tip – The Clarity Slider

Give an image’s Midtones a Boost with the Clarity Slider

The Clarity slider helps you adjust the Midtones in the image so it adds Contrast to them which also results in them looking a little crisper and more saturated too.

It’s a great tool, but try not to overdo it. Typically, a Clarity adjustment of around 25 is a good choice for most images. In Lightroom 4 the adjustment has been tweaked a bit so you can add more Clarity in Lightroom 4 than you are perhaps used to doing in Lightroom 3.

Helen Bradley