Eisco™ Advanced Spectrometer

Description

This instrument whilst robust enough for individual student use and also intended for more advanced work.

• The general finish of the apparatus is similar to that of the intermediate model
• The instrument is mounted on a baseboard which fits into a polished hardwood case
• The 150mm dia. circular scale is fixed
• The table and telescope movements are completely independent of each other
• Both movements can be read to 30s of arc by means of double ended verniers
• Both rotations have fine adjustment screws and release of a clamping screw enables coarse adjustment to be made by hand
• Collimator is mounted on fixed and pillar and fitted with 178mm
• Achromatic objective is 32mm clear aperture
• Telescope is mounted on moveable pillar and fitted with 178mm
• Also fitted is an x15 Ramsden eyepiece and a glass cross line graticule
• Prism table is marked with lines to assist placing the prism with respect to the table levelling screws and has interchangeable clamping units for the prism and a diffraction grating

Specifications

• Product Type: Advanced spectrometer
• Scale: Circular
• For Use With (Application): For individual student use also intended for more advanced work
• Includes: Grating and holder, prism, illuminated magnifier, autocollimation mirror and detailed instruction manual supplied in Wooden carrying case
• Diameter (Metric): 150 mm
• Dimensions (L x W x H): 19.29 x 14.17 x 14.17 in. (49 x 36 x 36cm)
• Height (English): 14.17 in.
• Height (Metric): 36cm
• Length (English): 19.29 in.
• Length (Metric): 49cm
• Width (English): 14.17 in.
• Width (Metric): 36cm
• Weight (English): 30.07 lb.
• Weight (Metric): 13.64kg