Two sheets of photographs of the sun taken with a Dallmeyer photo-heliograph

Large block of 'Adew' lenses (62) partly polished by J. H. Dallmayer Ltd.

Rectilinear Landscape Lens by J H Dallmeyer

Telephoto Attachment Lens

Billcliff Half-Plate Camera

"Adon" Telephoto Lens

Dallon Telephoto Lens

Dallmeyer Stigmatic Series II Lens

Waterhouse-type Shots

Tailboard Plate Camera

Dallmeyer Lens Cleaning Outfit

See more related objects