210mm Heliar Filter Size

[Philip_5765]

Does anyone know what size filter thread the 210mm Heliar has?

M.

[Steve Hamley]

Like most old or old design lenses, they use oush-on series filters IIRC, not a standard srew-n filter.

Steve

[Arne Croell]

As Steve said: all Voigtländer LF lenses only allow slip-on filters. The visible threads are for the ring holding down the front element and do not correspond to common filter thread sizes. The slip-on size for the 210mm Heliar was 57mm for the regular model, but 60mm for the Linhof-select "Technika" model.

[Philip_5765]

Thanks!!

M