Category Archives: Technical

Meta, Opinion, Postprocessing, Technical, The creative process

Photoshop Ai: What can it do for you?

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Introduction

By now I am pretty sure all of you have already heard of ChatGPT, Midjourney or any of the other artifical intelligences you can now talk to or make use of. Where it got interesting for me, was in early 2023, when Adobe released a Photoshop Beta version with AI features and staggering capabilities. Over the past months I have been using it (for professional work and private stuff) so I wanted to show you some examples where it was useful to me and also how it works.
One thing is for sure, this will vastly disrupt image editing workflows.

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Accessory, Leica M, Review, Sony E-mount, Technical, TTArtisan

TTArtisan Leica M to E and M to Z 6-bit Adapter

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Introduction

ttartisan leica m to sony e adapter 6 bit code programmable exif
Voigtlander VM 75mm 1.5 via TTArtisan M->E 6-bit adapter on Sony A7rII

Since I bought my first E-mount camera seven years ago I have been using adapted M-mount lenses. Missing Exif data have always been a nuisance though and while the “Lens Compensation” camera app was a ray of hope, it didn’t exactly work all that well.
Now TTArtisan came up with a product which I have pitched to so many manufacturers before: a semi programmable Leica-M to Sony-E/Nikon-Z adapter. Let’s have a closer look!
Update August 2024: more information on the version for Nikon Z-mount (affiliate link) added

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Leica M, Postprocessing, Technical

How to: Correcting Color Cast in Lightroom

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Introduction

Color cast of Funleader 18mm 8.0 on Leica M10

Leica users where the first to discover that their old compact wide angle lenses with the rear element close to the film/sensor plane have some color cast issues on digital cameras. This is an issue that cannot fully be solved by the optical design – at least when following the quest to create compact lenses. But there is something we can do: fix this in post. How to do it? I will show you in this article.

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Analogue, camera, Leica, Leica M, Projects, Technical

Analogue Adventures – Part 3: Getting things fixed

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Introduction

Topless M6

It has been two months since the second part of this series so some of you might have thought the analogue adventures already terminated, but the truth is “getting things fixed” took way longer than initially expected. So this time let’s have a look at these things and if you can learn anything from my mistakes.

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