This paper describes a microscope optical system coupled with an electronically
programmed and activated microscope stage for automatic continuous two-dimensional …

A scanning microspectrophotometer controlled by a small digital computer is used to
produce data which is analysed using a larger, remote digital computer. Programs have …

This paper discusses the design and describes the construction of an accurate digital
microspectrophotometer, microspectrofluorimeter and microrefractometer known as the …

Most commercial microphotometers have been designed to measure spectrographic plates,
recording transmissions substantially along the major axis of the plate by means either of a …

This paper describes an instrument for microspectrofluorimetry, based on the Leitz
microspectrograph. Important features are monochromatic epi‐illumination, a reference …

We should like to explore, in this chapter, the possibility of employing a flying spot ultraviolet
microscope as an absorption cytospectrophotometer, taking advantage of its high sensitivity …

A simple, yet rapid and accurate apparatus for cytophotometry is described. It employs rapid
scanning of an object field of 9× 9 µ with a light spot of 0.8 µ in diameter. Light source …

Microphotometry can be applied with advantage to a wide variety of biological problems. In
almost any histological preparation where pigments occur, either naturally or induced by …

A scanning and printing computing microphotometer for analyses of large quantities of
tissue cells and cell structures is described. One pertinent problem in quantitative cytology …

SUMMARY A computerized microspectrophotometer was developed to provide rapid and
accurate sequential measurements on cells, including nuclear DNA content, by fluorescence …