MS-325 PVG COLOR FILTERS

$Direct Vision, diffraction grating-type spectroscope. Used where wavelength measurement are not required. Convenient for examining bright line spectra of metal in flames, gases in discharge tubes and absorption spectra of solutions and colored glasses. Many of the stronger fraunhofer lines can be observed. Metal tubular body with a black oxide finish. With fixed focus eyepiece and adjustable slit.$

MS-325 COLOR FILTERS
Clear. 50 mm. square gelatin filters mounted in card case or
plastic case.
(a) set of 8 comprising three primary red, blue, violet, magenta,
yellow, cyan & tricolor
(b) Set of 14 comprising three primary red, blue, green and yellow,
orange, amber, pink, magenta, dark green, purple, deep blue and
clear

SKU: MS-325 COLOR FILTERS Category: Physics & Electronic Laboratory Apparatus