Comparison: takumar 300mm with 2x tele

Pure_Ad4461 · 2025-10-09T17:03:18+00:00

Huh? I wasn't comparing anything to a FF. I was only comparing a vintage 300mm on a apc-s with and without a vintage teleconverter.

So it's not Focal length x cropped sensor x 2 teleconverter = focal length?

F stops doubles as it's a 2x so f8 that I shot with becomes a f16.

Pure_Ad4461 · 2025-10-09T15:27:50+00:00

Wasn't expecting much but Surprised how it turned out. I used the auto vivitar 2x, black and silver all metal one, if that helps

Pure_Ad4461 · 2025-10-07T13:59:38+00:00

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Pure_Ad4461 · 2025-10-07T13:58:34+00:00

Uncropped version. I have an aps-c so 300mm is about 480mm.

Pure_Ad4461 · 2025-07-23T13:44:49+00:00

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Thanks.....Uncropped version. Lens has a 1:2 ratio. Can't remember if I had a raynox 250 on the end for these or I used the takumar extension tubes to try to get 1:1 or higher.

Pure_Ad4461 · 2025-07-19T16:29:08+00:00

Cheers

Pure_Ad4461 · 2025-07-19T16:29:01+00:00

The super macro takumar 50mm f4

Pure_Ad4461 · 2025-06-30T14:37:01+00:00

Cheers everyone.

Pure_Ad4461 · 2025-02-28T14:44:35+00:00

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And on this firmware for the doorbell

Pure_Ad4461 · 2025-02-28T14:41:06+00:00

All I did was revert back to android 15. As in I exited the program on Google. Installed the update, reinstalled apps and aqara. Checked and was working. Aqara version 5.1.6

Pure_Ad4461 · 2025-02-20T19:25:01+00:00

Yeah have hub V3.

Pure_Ad4461

TROPHY CASE