Lasers,
illustrated.

Part One · Foundations

What a laser actually is

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Coherent light, RGB mixing, and why a 5W laser can look dimmer than a 1W one.

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Part Two · Buying

Choosing the right laser

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What's actually inside the box, the difference between DMX and ILDA, and which tier fits which operator.

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Part Three · The Setup

Safe setup essentials

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Stop conditions, the pre-show grid, and the five-minute walkaround that catches mistakes before doors open.

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Part Four · The Eyes

Beam safety & MPE

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Audience scanning, termination, reflections, and why visual brightness is not a safety measurement.

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Part Five · The Law

UK regulations & airspace

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HSE duty-holder expectations, AOR 2010, CAA airspace notification, and the Laser Misuse (Vehicles) Act 2018.

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Part Six · Approval

Venues, councils & paperwork

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What promoters, venues, councils and insurers ask for - and exactly what to have ready.

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Part Seven · The Walkthrough

Box to first beam in ten minutes

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The repeatable, calm sequence that takes a projector from its case to a controlled first beam.

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