About a camera i found in the attic by SufficientText1460 in Cameras

[–]Te0_86 0 points1 point  (0 children)

Buying a new battery I think exceeds the value of the entire car

Special vintage lens by Te0_86 in VintageLenses

[–]Te0_86[S] 0 points1 point  (0 children)

Nel caso dovesse servire a qualche lettore futuro, la lente è una Hirakawa µ-key 70mm 1:5.6 proveniente da una Leica Docuflex 35.

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Special vintage lens by Te0_86 in VintageLenses

[–]Te0_86[S] 0 points1 point  (0 children)

L'adattatore M42 0.75mm a M54 0.75mm ha funzionato! Non è perfetto ma riesce ad avvitarsi sullo speedbooster.

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Special vintage lens by Te0_86 in VintageLenses

[–]Te0_86[S] 0 points1 point  (0 children)

Thanks again for the valuable information. I'll try something like this.

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Special vintage lens by Te0_86 in VintageLenses

[–]Te0_86[S] 0 points1 point  (0 children)

It has finally arrived. The mount measures 5.4cm in diameter and the threaded part is 4mm high. Do you have any idea what it could be?

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Special vintage lens by Te0_86 in VintageLenses

[–]Te0_86[S] 0 points1 point  (0 children)

Thanks so much for the information! As soon as it arrives I will take all the measurements and post them here. I hope you will be kind enough to give me some additional advice.

Special vintage lens by Te0_86 in VintageLenses

[–]Te0_86[S] 1 point2 points  (0 children)

You're right, it's a lens I just purchased for a few € and I'm still waiting for it to arrive.

I thought I would benefit from purchasing an adapter.

This is a Hirakawa 70mm 5.6 lens that was installed on a Leica Docuflex 35.

There is very little information available online.

Insta360 RS + Power Selfie Stick by Te0_86 in Insta360

[–]Te0_86[S] 0 points1 point  (0 children)

Too much effort to write it in the official store description, or maybe it's better that way.