Focus Oscillation in K3 iii?

Started Aug 11, 2022 | Discussions thread
OP JoeOptics314 Regular Member • Posts: 143
Re: Focus Oscillation in K3 iii?

asahi man wrote:

This is not a K-3 lll problem, it's made by the Pentax Tamron lens.

You will find the same issue with other brands and the comparable Tamron lens.

Best regards

I am pretty sure it is a K3 iii issue, because the 2 screenshots I posted with the focus issue are from two different lenses.  one is the 70-210 mm, but the second is for my 150-450mm set at 200 mm.

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David Lees

 JoeOptics314's gear list:JoeOptics314's gear list
Pentax K-70 Pentax K-3 Mark III Pentax smc DA* 300mm F4.0 ED (IF) SDM Pentax smc D-FA 100mm F2.8 Macro WR Tamron AF 18-200mm F/3.5-6.3 XR Di II LD Aspherical (IF) Macro +7 more
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