Designed to give maximum accuracy. Heavy cast iron base fitted with levelling
screws. Protected circle is read by two opposite verniers. Scales and verniers are machine divided. The Collimator tube and
telescope are adjusted to be colinear. The objective and the collimator lenses are achromatic. Ramsden Eye-piece with fine
cross line. Rack and pinion movements are provided to both the Telescope and Collimator. The Spectrometer is finished in duco
paint and has elegant appearance, complete with case.
Spectrometer Standard : Protected circle
Brass Scale (A) 15 cms. 1. Regular Qlty 2. Good Qlty (B) 17.5 cms. 1. Regular Qlty 2. Good