F.Jarret Anastigmat Gallos Foyer - help with identification

[renes]

VM says nothing about F.Jarret Anastigmat Gallos Foyer lens. Anyone knows what formula is this anastigmat? Tessar or Dagor patent?

[Steven Tribe]

I couldn't find anything - apart from a lens with this description being listed on French E**y some time ago. I don't think it was sold but the listing is no longer available.

[desertrat]

If you have the lens in your possession, you can get a good idea of its design by counting reflections of a single, small light source in the front and rear groups. Bright reflections are air/glass surfaces. Dim reflections are cemented surfaces.

[Dan Fromm]

Are you asking about this item 160844987343 on eBay?

Foyer means focal length, it is an 80 mm lens.

Gallos is the lens type's name.

[renes]

Are you asking about this item 160844987343 on eBay?

Foyer means focal length, it is an 80 mm lens.

Gallos is the lens type's name.

Yes, it is that lens, I thought to buy it for my 6x9 but could not find any info about the maker and what formula this lens is.

If you have the lens in your possession, you can get a good idea of its design by counting reflections of a single, small light source in the front and rear groups. Bright reflections are air/glass surfaces. Dim reflections are cemented surfaces.

Thanks, I will ask the seller to check it.