SPECTROMETER 2302

The 2302 allows you to perform accurate prism and grating spectrometry in the research laboratory. The instrument is made from heavy durable castings designed to retain accuracy for many years. High quality optical components combined with state-of-the-art CNC machining are combined to produce an instrument of outstanding quality. The 2302 advanced spectrometer has a 177mm diameter fixed circle plus two independent verniers capable of reading to 30 seconds of arc. Decimal circles and verniers can be supplied reading to 0.01 degree if required. The prism table can be adjusted for height, rotated and locked into any position. Levelling is achieved using three knurled screws. A fine tangent screw is used for final adjustment of the prism or the grating angle.		Wide aperture optics Precision vernier readout to 30 arc seconds Absolute angle measurement
TECHNICAL SPECIFICATION Telescope: 178mm focus 32mm aperture x15 Ramsden eyepiece and crossline graticule Collimator: 178mm focus 32mm aperture 6mm adjustable slit Focusing: Rack and pinion Vernier: Double ended 30 arc second reading Weight: 12Kg ACCESSORIES 2186 Gauss eyepiece 2326 Polaroid polariser or analyser 2311 Crown glass prism 2327 As 2326 with rotary movement and vernier to 0.1 degree 2313 Dense flint prism 2315 Extra dense flint prism 2329 1/4 wave plate 2324 Copy grating 600 lines/mm 2336 Bulb 2325 Double sided mirro 2337 Transformer

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Please contact Sean Elliot at SOL should you require any further commercial or technical information on any of these products.