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Photos and experience with the 105mm OS macro lens

Started Sep 9, 2021 | Discussions thread
mike earussi Veteran Member • Posts: 9,440
Re: Photos and experience with the 105mm OS macro lens
1

danski0224 wrote:

mike earussi wrote:

It does take a lot of work to get the AF adjusted correctly with the SD1M but it can be done. I have two settings for each lens, one for full daylight and another for IR (they're very different).

I would be interested in knowing the details.

I know that the SD1M can do microfocus adjust, but haven't done it.

How would the different settings for IR be accomplished? And stored?

The daylight setting will be stored in camera but the IR one just has to be written down. And adjusting the AF correctly just takes patience.

 mike earussi's gear list:mike earussi's gear list
Sigma SD1 Merrill Sigma 105mm F2.8 EX DG Macro Sigma 17-50mm F2.8 EX DC OS HSM Sigma 50mm F1.4 DG HSM | A Sigma 24-35mm F2 DG HSM Art +2 more
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