Depth of Field Scale for M cameras

pigeonhill

1155

Depth of Field Scale for M cameras

« on: 31 / July / 2022, 13:08:42 »

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I thought some may be interested my latest Lua script that I’ve directed at the Canon M3, focus by wire lenses.
The objective being to provide the photographer with a depth of field UI to support manual focus bracketing.
You can read more here: https://photography.grayheron.net/2022/07/depth-of-field-scale-for-focus-by-wire.html

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pigeonhill

1155

Re: Depth of Field Scale for M cameras

« Reply #1 on: 05 / August / 2022, 05:21:24 »

I thought some may be interested in my latest blog post on QDFS, which has three videos showing the script in action:

https://photography.grayheron.net/2022/08/quasi-depth-of-field-scale-in-action.html

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pigeonhill

1155

Re: Depth of Field Scale for M cameras

« Reply #2 on: 20 / August / 2022, 12:42:39 »

Here’s the final version of the script:

https://photography.grayheron.net/2022/08/qdfs-best-focus-script-for-canon.html

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pigeonhill

1155

Re: Depth of Field Scale for M cameras

« Reply #3 on: 23 / August / 2022, 12:51:59 »

Another revision to the final version

https://photography.grayheron.net/2022/08/fine-tuning-qdfs.html

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pigeonhill

1155

Re: Depth of Field Scale for M cameras

« Reply #4 on: 25 / August / 2022, 11:00:54 »

I appreciate that my posting here on the Canon M3 Depth of Field Scale, using CHDK, will be of limited value to most/all readers.

However, for the record, I thought it worth flagging up the power that all camera manufacturers refuse to give us. Namely, in-camera scripting technology.

The latest short post on my developments can be found here: https://photography.grayheron.net/2022/08/qdfs-further-refinement.html

This latest tweak means that the focus reporting, like a broken clock, is right in two locations, eg minimum focus and, say, the hyperfocal or another reference distance of interest.

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