Anaglyph 3D-DIY photo

Dear Habrazhiteli and habragosti, I want to share with you my new hobby - 3D-photography.
No, I don’t own a 3D shit bin, I have an ordinary Sony SLR and later in this article I’ll tell you how to take such an anaglyph photo without special equipment and in 5 minutes time:


To begin with, of course, we need two photos of the same object from different angles.
Especially for this post, I photographed a harmonica on an undisguised handkerchief :-p
These two photos are:


It is very desirable to take pictures with a fully manual and, of course, the same setting of the camera.

Now go to Adobe Photoshop and paste there these two photos.
It is important not to confuse the photograph for the left eye with the photograph for the right.
Name the layers with the photos left_view and right_view .
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Then create two new filled layers and place them as in the screenshot.

Blue code: # 00ffff
Red code: # ff0000
The blend mode of these two layers should be Screen .

We merge the left_view layer with the blue layer and assign the Multiply blend mode to the resulting layer.
And voila:


UPD. Another way:
Open the “red” picture, go to the channels, select the red channel, select the picture with Ctrl + A and press Delete. Open the "blue" picture, go to the channels, select the red channel, select the picture with Ctrl + A, press Ctrl + C, go to the remote red channel of the first picture and paste it there.

Thanks for the comments to users AmoN and barkalov .
PS I changed the title picture to a better one.