ProLights EVO90F, Руководство пользователя

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EVO90F
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- 1 - INTRODUCTION
1.1 DESCRIPTION
EVO90F is a Fresnel fixture with LED source in Prolights range, engineered to exceed conventional projec-
tors in performance and power, creating a real opportunity to replace traditional 500W halogen projec-
tors.
Available in Tungsten (3100K) and Daylight (5600K) versions, EVO90F reproduces the projection uniform-
ity and dimmer linearity of conventional projectors, as well as same usage operations making it a user-
friendly projector for technical staff.
Versatility is a key-factor of EVO90F, ie. the DMX-controlled focusing function, allowing transition from 10°
spot to 60° flood beam, moving from a pullback shot to a powerful projection on a narrow spot. EVO90F
and its set of barndoors allow control over beam shaping and light-field cuts.
EVO90F response is exactly that of a conventional projector, results are natural and shadows have same
behaviour of single-source spots. Operations have been optimized allowing replacement of traditional
Fresnel luminaries with these LED-powered ones with no change to pre-existing studio setups.
Compared to traditional projectors, EVO90F is only lacking in heat generation, it is characterized by cold
working operations, reducing need and cost of air-conditioning in studios and implying a more comfort-
able environment for both talents and technicians.
1.2 TECHNICAL SPECIFICATIONS
Advantages of EVO90F technology:
• Considerable energy saving during operation
• Simplified wiring: up to 16 Fresnel in a daisy-chain for both power and signal connection
• No need for dimmers nor lamp replacement, LED lifespan >50.000h
• No maintenance operations, ideal when placed out of reach
• Suitable for long-lasting operations
• Cost-effective lower need for typical air-conditioned studio requirements
• Working with industry-standard accessories
• Virtually indestructible accessories and parts
• Constant colour temperature over the whole dimming scale
• Flicker-free for cameras, TV-studios friendly
• No UV/IR emissions
• No harm installation in proximity of audience (TV, theaters) or light sensitive objects (museums)
• User-friendly LED display interface for dimming curve calibration, DMX setup and self-test
Light source and optics
• 9x10W (3A) LEDs-array
• Lumen: Tungsten 3090 lm, Daylight 3708 lm
• Lux (10°): Tungsten 6788 @2m , Daylight 8145 @2m
• Peak intensity: Tungsten 27000, Daylight 32400cd
• Color rendering: Tungsten >83Ra, Daylight >70Ra
• Color Temperature: Tungsten 3100K, Daylight 5600K
• Beam angle: 10°-60° zoom
• High-efficiency optics maximizing uniformity of projection, framing precision, color temperature sta-
bility over the entire dimming curve
• Average life LED life: >50,000 hours