Designed for easy set-up and use, this spectrometers sturdy iron base incorporates a 20cm-diameter divided table with highly visible etched graduations and a Vernier scale that can be read to a resolution of 1 minute of arc.
The revolving 7cm-diameter prism support rotates 360 degrees and has a height adjustment of 2cm, thereby accommodating a wide range of test conditions. A built-in illuminated auto collimator eliminates the difficulty of telescope-collimator alignment.
Perfect for more advanced experiments and lab environments.
Instruction manual included. 18" x 15" x 14.5", 37.6 lbs.
Illuminate both your room and your mind with this ingenious Periodic Table Lamp.
This quality Dobsonian style telescope features a 76 mm aperture reflector optical tube.
This illuminated orbiter is great for demonstrations in the astronomy classroom!
Build your own windmill generator kit by recycling a plastic bottle!
This superb chemistry set features 350 mind-boggling experiments!
The Wimshurst Machine is a high quality static machine for student labs.
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