Does anyone know anything about these lenses that I acquired? They were described as Kollmorge Optical Projection Lenses 3.5 and 4.5 inches, f/1.9
Does anyone know anything about these lenses that I acquired? They were described as Kollmorge Optical Projection Lenses 3.5 and 4.5 inches, f/1.9
David Aimone Photography
Critiques always welcome...
Kollmorgen is an optical company based in Northampton, MA. It manufactures optics for submersible vehicles. At one time it made process and projection lenses as well.
David Aimone Photography
Critiques always welcome...
See this page for some being sold by a Cinema product supply company
http://www.rsem.com/equipment-detail...m=p0002398.jpg
Dan
Antique & Classic Camera Blog
www.antiquecameras.net/blog.html
David Aimone Photography
Critiques always welcome...
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