High-frequency apparatus.

 
High-frequency apparatus.
4 0 c m
 
29cm
actual image size: 21cm x 32cm

Description

High-frequency ('violet ray') apparatus in case, made by Uvral of England.

Image Details

Image Ref.
 
10457236

© Science Museum / Science & Society Picture Library

buy a print

Select size
 
Select finish
 
How many prints?
 
£20.00
 

buy a framed print

buy a canvas

buy a framed canvas