c) Rotating Head Periscope

$25.00

Out of stock

SKU: CP-peri Categories: , Tag:

Description

Why do U-boat captains have to spin in circles? What happens to the image in a periscope if you rotate the top to look backwards or sideways? Plane Mirror Inquiry activity. This can also be used to explain the rectifying properties of Porro prisms in Binoculars. Support material for the Optics Survival workshop lessons; “The Laws of Reflection”, “Putting Mirrors Together” and “Putting Lens Together”. Instructions

Additional information

Weight 1 kg

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