EOS M3 porting

pigeonhill

1151

Re: EOS M3 porting

« Reply #730 on: 29 / May / 2023, 12:47:14 »

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Quote from: alireza13 on 29 / May / 2023, 11:18:03

@pigeonhill Thanks for your flashing fast reply, also I had a look at your works on 500px, and found it fantastic!

The syntax error disappeared itself! Unfortunately, I did not get the problem!
The code is working now and I have the first automated focus bracketing on my camera.

Could you please help me understand what each parameter does in detail? (or give a reference if you have)
Is it a good idea to use this script for ultra macro (6x magnification) to stack about 100 frames at once?

Thanks in Advance

The script is not designed for macro work, especially at 6x mag. At that mag you should be using something like https://www.wemacro.com/

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alireza13

4

Re: EOS M3 porting

« Reply #731 on: 31 / May / 2023, 05:25:38 »

Thanks @pigeonhill,

Do you know if lua codes for lens focus work for all ef lenses with ef-m adapter or its just limited to ef-m lenses?

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Caefix

940
Sorry, busy deleting test shots...

Re: EOS M3 porting

« Reply #732 on: 31 / May / 2023, 09:54:38 »

Quote from: alireza13 on 31 / May / 2023, 05:25:38

Do you know if lua codes for lens focus work for all ef lenses with ef-m adapter or its just limited to ef-m lenses?

The EF lenses from analog times will not work,

EF-S ... IS do.
The Image Stabilizer seems to be a necessity.
I´m using them with a Meike MK-C-AF4 adapter.

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pigeonhill

1151

Re: EOS M3 porting

« Reply #733 on: 31 / May / 2023, 12:56:00 »

Quote from: Caefix on 31 / May / 2023, 09:54:38

Quote from: alireza13 on 31 / May / 2023, 05:25:38
Do you know if lua codes for lens focus work for all ef lenses with ef-m adapter or its just limited to ef-m lenses?
The EF lenses from analog times will not work, EF-S ... IS do.
The Image Stabilizer seems to be a necessity.
I´m using them with a Meike MK-C-AF4 adapter.

The script is limited to EF-M lenses.

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alireza13

4

Re: EOS M3 porting

« Reply #734 on: 03 / June / 2023, 08:58:33 »

Hi,

I tried to create a really simple script for macro focus bracketing on the EOS M3 camera, but I found the Lua code to be too complicated for me. I would really appreciate it if you could help me out, please.

Here's what I need:
When I run the script, I want the lens focus to go to the "Focus Start Point" that I specify. I also want the aperture to be set to its widest opening. Then, I want the script to wait for me to press the Fn button to start the focus bracketing. Once I press Fn, I want the focus bracketing, to begin with the fastest possible rate.

These are the inputs I need for the script:

Focus Start Point: The point where I want the lens focus to start, for example, 20mm.
Step Length: How much the focus position should move forward for each shot, for example, 1mm.
Total Shot Count: The total number of shots I want to take, for example, 5 shots.

Any help is highly appreciated

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