Spectrometer Student

An economically priced Spectrometer, but capable of performing most of the experiments like spectra, angle of prisms, refractive indexes etc. Consists of heavy base with 170 mm diameter circle, divided 0 to 360 degrees, which rotates independently and has locking screw.

Collimator: Fixed, with adjustable axis, objective lens with focusing system, variable aperture slit.

Telescope: Adjustable with set screw and fine motion screw, adjustable axis.

• Telescope pillar carries vernier scale for accurate measurements.
• Focus-able objective Lens.
• Ramsden Eyepiece with cross-wires and locking ring for focus lock.

Comes complete with Prism Clamp, Grating Holder, Tommy Bar for axis adjustment and Instruction Sheet.

Measurements are approximate.