Page 31 - Demo

Your Safer Source for Science
LIGHT, continued
Lens, Double Convex
These top-quality flint glass lenses are useful in a variety of optical experiments. Their brightly polished surfaces will provide clear images and good optical results.
38 mm dia., 5 cm FL.
AP5681 I $5.00
Acrylic Prism Set
This high-quality acrylic prism lens set is ideal for your high school optics demonstra- tions. These six large, oversized pieces will be visible to all students and will provide excellent optic results. This quality set is also a great value and won’t bust your budget. The set of lenses contains a double convex, two double concaves, a semicircle, a rectangle and an equilateral triangle. All come in a padded wooden storage box.
AP4650 I $45.30
Equilateral Prism Set
Tough acrylic prisms are made to last a life- time and will survive continual student use. These clear prisms provide quality optics and are ideal for use in all your basic optics labs. Save money with the conveniently packaged set of acrylic prisms. Set includes one each of the following prism sizes: 25
x 25 mm (AP6055), 25 x 50 mm (AP4647), 25 x 75 mm (AP4640) and 25 x 100 mm (AP4649), also available individually.
AP6056 I $26.45
Light & Color
With Light & Color, the Hands-On Science Series—Physical Science, enhance your physical science laboratory with these engaging hands-on activities. Students’ scientific inquiry, observation and criti- cal-thinking skills will greatly improve as they learn about the natural forces around us. Student activity pages are reproducible for the entire class and include insightful background information and follow-up questions. Teacher pages provide proce- dure tips, materials lists and grading assessment suggestions. Conforms to National Science Education Standards.
AP6340 I $27.80
Mirror, Flat, Acrylic, 10 x 10 cm
Nearly unbreakable. These rugged mirror components will reduce breakage and give your budget a break. Mirrors have scratchpoof silver backing.
AP4641 I $3.30
LIGHT
I FLINN SCIENTIFIC 29
PHYSICAL SCIENCE