Spectrometer High Quality

This Spectrometer is a high quality design that is suitable for both education and industry. Rotary table graduated in 0.5 Deg,increments and with 2 verniers that read to 1 minute of arc. Complete with a precision adjustable slit for the collimator and an Abbe eyepiece with graticule. A Gaussian attachment for the eyepiece simplifies the setting up of the instrument.