SLOTTED WEIGHT BRASS/IRON
Spring Balance
Spring Balance (Tubular)
STOP CLOCK
Stop watch (Mechanical)
Stop watch (Digital)
Convex/Concave Lens
GLASS SLAB
DIFFRACTION GRATING
NEWTON RING APPARATUS
UNIVERSAL LENS HOLDER
PIN HOLE CAMERA
DIGITAL STOP CLOCK
CONCAVE AND CONVEX MIRROR
MAGNIFIERS
GLASS PRISM
SPECTROMETER PRISM
LENS HOLDER
KALEIDOSCOPE
PERISCOPE
TICKER TAPE TIMER
DIRECT VISION SPECTROSCOPE
WHEEL AND AXLE
PENDULUM BOB
