An interferometer for testing camera lenses
Contributors: Epstean Collection of Books on Photography and Its Applications in the Graphic Arts (Columbia University. Rare Book and Manuscript Library)
Publisher: [Optical Society, London]
Published: 1921
Place of publication: Place of publication not identified]
Language: eng
Subjects: Photographic optics
Notes: At head of title: Advanced proof.

From Trans. Opt. soc. London. Vol. XXII, 1921.

"Ms. received 25th January, 1921. To be read, 14th April, 1921."