Phenakistoscope Model
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Product Code : SCL-W-12284
Quick Answer: The Phenakistoscope Model is an optics model that demonstrates persistence of vision, showing how a sequence of slightly different still images viewed through rotating slits appears as continuous motion.
Last updated: October 2026
Key Features
- Demonstrates persistence of vision and apparent motion.
- Sequential still pictures appear as animation when the disc rotates.
- Introduces early animation and pre-cinema optical devices.
- Links physics, visual perception, art and design.
- Manual operation with no complex electronic equipment.
About This Product
The animation disc is fixed on its spindle or rotating support, and the viewer looks through the slits while turning the disc smoothly, using a mirror if the supplied design requires it. Adjusting the spinning speed until the still images appear as a moving loop lets students watch the illusion form. The model suits lessons on light and vision, science fairs and comparisons with flipbooks, zoetropes and thaumatropes.
Frequently Asked Questions
Q1. How are the still images made to look as if they move?
The disc is rotated smoothly while the viewer looks through the slits, and the speed is adjusted until the sequence of slightly different images appears as a moving loop.
Related: Waves, Angle Between Mirrors.
For a quotation on the Phenakistoscope Model, contact School Equipments India.
