Classroom Optics and Light Studies
Research Products International Corp Prism Refrigerated Micro Centrifuge
The Prism R Refrigerated Micro-Centrifuge features the most efficient cooling system available for a benchtop instrument. Achieves 4°C in just eight minutes and maintains temperature at maximum speed. Powerful brushless motor provides high speed up to 13,500 rpm and is maintenance free. Includes a 24 position solid aluminum rotor designed for easy access to tubes. One ergonomic knob controls selection of time, speed with Quick-Cool option. View actual speed, temperature and remaining spin time on a large LCD panel. This extremely quiet centrifuge produces a low noise level of 56db.
Designed for reliable and maintenance free performance and includes a two year warranty.
Enterprise Technology Solutions See All 160 Convex Security M
160 degree Convex Security Mirror Circular 12 Diameter
THORLABS INC Black Flocked Paper, 30" x 30" (762 mm x 762 mm) Sheet
Black Flocked Paper, 30" x 30" (762 mm x 762 mm) Sheet
Enterprise Technology Solutions See All 160 Convex Security M
160 degree Convex Security Mirror Circular 36 Diameter
Enterprise Technology Solutions See All 160 Convex Security M
160 degree Convex Security Mirror Circular 18 Diameter
Electron Microscopy Sciences Pen-tek Cleaning Pen Full Size with Concave Tip
The full-size Pen-tek is a unique solution for cleaning optical lenses. Comes with a round, concave tip designed to clean digital camera filters, digital cameras lens, binocular lenses, watches, eyepieces and other optical items.
Essendant Quartet General Purpose Laser Pointer, Class 3A, Projects 1,148 ft, Metallic Blue
Pen-style Class 3A laser pointer is ideal for basic everyday use The highly visible red dot is projected far enough to be effective in large venues this laser pointer can also be used on any medium in virtually all room conditions Durable construction Metal Laser Class Type- 3A Pointer Type- Laser Barrel Material- Metal Projection Distance- 1 148 ft
ARBOR SCIENTIFIC Economy Green Laser Pointer
Touch the stars with this ultra-bright laser! 532 nm green laser pointer includes two AAA batteries. The Economy Green Laser Pointer, with a wavelength of 532 nm is a great value. Perfect for use in bright auditoriums and great for pointing out stars. Operates on 2 AAA batteries which are included and comes in its own soft case and 6 month warranty.