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Tags: frames

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X-RAY VIEW BOX

Designed to view X-RAY films from 5x7” to 14x17” by removing the several wood frames to accommodate the appropriate size film.

A Rheostat (on the right) controls the light intensity.

Tags: 1900-1999, Connecticut, Derby, film, frames, light, New York, radiology, rheostat, wood, x-ray

TRIAL FRAMES for REFRACTION

From offices of Drs St John, Waite, E. Terny Smith, Birge, Zimmerman, et. al.

Tags: framed, frames, ophthalmology

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