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Geometrical Optics


N1-05 SPECTRA - VISIBLE AND INVISIBLE

Purpose: Demonstrates continuous spectrum

L6-12 MAGNIFYING LENS IN WATER

Category: L6 Lenses

Purpose: Shows that focal properties of a lens depend on the medium in which the lens is located

L5-23 FIBER OPTICS TREE

Purpose: Demonstrates total internal reflection

L5-14: LASER AND PLEXIGLASS TUBE

Purpose: Demonstrates total internal reflection

L5-12 PLEXIGLASS SPIRAL

Purpose: Demonstrates total internal reflection

L5-11 LASER WATERFALL

Purpose: Demonstrates total internal reflection of a laser beam in a water jet

L4-31 DISAPPEARANCE OF GLASS IN LIQUID

Category: L4 Refraction

Purpose: Demonstrates how index of refraction affects what wesee in a fluid bath

L4-23 BENDING OF LASER BEAM IN SUGAR SOLUTION

Category: L4 Refraction

Purpose: Demonstrates a medium with a continually varying index of refraction

L4-06 REFRACTION IN CLOUDY WATER

Category: L4 Refraction

Purpose: Demonstrates a light ray bends when it enters a different medium at an oblique angle.

L4-03 REFRACTION - ROD IN WATER

Category: L4 Refraction

Purpose: Demonstrates refraction

L4-02 REFRACTION - BEER MUG IN WATER

Category: L4 Refraction

Purpose: Illustrates refraction

L4-01 OPTICAL BOARD - RECTANGULAR SLAB

Category: L4 Refraction

Purpose: Demonstrates refraction. Shows displacement of rays in a uniform slab of glass

L3-31 GIANT 160cm MIRROR - CONCAVE AND CONVEX

Category: L3 Curved Mirrors

Purpose: Demonstrates images from concave and convex mirrors

L3-19 PENNY AND PARABOLIC MIRRORS

Category: L3 Curved Mirrors

Purpose: Classic illusion of penny levitating above a pair of parabolic concave mirrors

L3-16 FOCUSING OF HEAT WAVES BY MIRRORS

Category: L3 Curved Mirrors

Purpose: Demonstrates that concave mirrors can focus heat waves

L3-14 LARGE CONCAVE MIRROR (60cm)

Category: L3 Curved Mirrors

Purpose: Shows types of images from a concave mirror

L3-03 LARGE CONVEX MIRROR (60cm)

Category: L3 Curved Mirrors

Purpose: Shows the image from a convex mirror

L2-06 MAGIC TRICK - DISAPPEARING RABBIT

Category: L2 Plane Mirrors

Purpose: Plane-mirror magic trick

L2-05 PERVERTED IMAGE - AXES IN MIRROR

Category: L2 Plane Mirrors

Purpose: Investigation of the nature of images from a plane mirror

L2-01 OPTICAL BOARD - PLANE MIRROR

Category: L2 Plane Mirrors

Purpose: Demonstrates reflection from a plane mirror
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