Projectors
Projectors illuminate a narrowly constrained area. The type of mounting and the orientation are variable. Projectors are offered with different beam emission angles and light distributions.
Criteria for projectors
- choice of lamp determines light colour, brilliance, functional life, light intensity
- emission angle determines the beam of light and is defined by the reflector and the lamp
- cut-off angle limits glare and increases visual comfort
- rotatable and tiltable
Projectors
Luminaires
Projectors have narrow-beam light distribution with a rotationally symmetrical beam.
The use of accessories is also typical for projectors:
- lenses: spread lenses or sculpture lenses
- filter: colour filter, UV or IR filter
- glare control: anti-dazzle screen
Products on this guide topic
Powercast
Introduction
Product overview
Grasshopper
Introduction
Product overview
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