Profoto Pro-7a

4
Pro-7a

description

Profoto Pro-7a generator. Krevende fotografer trenger produkter som leverer. Derfor er Profoto linjen av flash generatorer den mest leide i verden. Profoto Pro-7a har alt en motefotograf kan ønske seg. Hurtig, holdbar og enkel i bruk.

Transcript of Profoto Pro-7a

Page 1: Profoto Pro-7a

Pro-7a

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Page 2: Profoto Pro-7a

Profoto Pro-7a The Ultimate in Power and Control for the most Demanding Studio needs

Turbo recycling, ultra-short flash duration, and the choice of asymmetrical and symmetrical power distribution with up to three lamp heads. Plus: colour temperature control and auto-bracketing.

• Super-fast recycling time from 0.08 to 1.5 seconds• Ultra-short flash durations from 1/1600 sec to

1/12000 sec.• Consistent Color Temperature and exposure level at

all power settings• Color Temperature control over 400 degrees K in

50K steps• 6 stop range in 1/3 and 1/6 step increments with two

ergonomic dial controls• Auto Bracketing in 1/3, 1/2 or 2/3 steps

• Heavy duty, ergonomic design• Profoto special non-arching lamphead safety

connectors• Auto-diagnostic start-up circuitry• Self Seeking Auto Multi-voltage with all AC

voltages between 90 and 260V, 50 to 60 Hz• Symmetrical/Asymmetrical light distribution to

three lamphead outlets• Switchable acoustic signal “beeps” when unit

is fully recycled• Built-in photocell slave sync

Energy control

Head Connection

Mains (AC) Connection

Head Connection

Sound on/off

Fast/Slow recycling

Turbo Recharging Button On/Off

Modelling light control

Head Connection

Photo/IR-cell

Slave on/off

Dual Sync Sockets

Energy & Bracketing Control

Energy Dial for Lamp Sockets B1 & B2

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ProRing 2For fashion or other occasions when you want a direct and very distinct light, there is the Profoto ProRing 2. A ring flash, with a fan-cooled head, that is capable of as many 2400 Ws flashes per minute as the generator can produce, and also including a powerful 200 W modeling light.

The ProRing 2 includes: circular quartz flash tube, 10x20 W halogen modeling lamps, camera adapter, stand adapter and a 4 m (13 ft) special lamp cable.

Light spread angle: 75°

30 05 17 ProRing 2

Light Shaping Tool systemAt the heart of Profoto lies the Light Shaping System. Over 120 light modifiers allow unprecedented creative control. The ProHead, Pro-B head and ProRing2 are fully compatible with the Profoto Pro-B3 generator and give access to all Profoto light shaping tools.

ProHeadIn the studio, the standard heavy-duty tool is the Profoto ProHead with 250 W or 500 W halogen lamp, built for delivering flashes up to 4800 Ws, over and over again, hour after hour.

The ProHead includes: the New Zoom Reflector, UV-safe flash tubes, 250 W or 500 W halogen lamp, removable frosted glass cover, protective transportation cap, stand adapter and a 4 m (13 ft.) lamp cable.

90 07 09 ProHead with 250 W model lamp and short glass cover

90 07 27 ProHead with 500 W model lamp and long glass cover

ProTwinFor even tougher demands, there is the Profoto ProTwin, with a fan-cooled head, that using two flash tubes, effectively doubles the performance of the ProHead. When used with a single generator, it produces shorter flash duration. Used with two generators, it enable up to 2x faster recycling speed and/or 2x higher power, up to 4800 Ws.

The ProTwin includes: Magnum Reflector, two UV-safe quarts flash tubes, 500 W halogen modeling lamp, removable frosted glass cover, protective transportation cap, stand adapter and a special 4 m (13 ft) long Twin Lamp cable.

90 07 19 ProTwin with Magnum Reflector

Australian photographer Chris Colls lives and breathes fashion. Not only does he create fantastic pictures for commercial clients and magazines such as Grazia UK. He also wears fashion daily and so he was chosen as one of the best dressed in Australia a couple of years ago.

– For me, Profoto is the Hedi Slimane of flash equipment: sharp, sophisticated and extremely well-designed, he says.

The Pro-7a is the flash generator of choice in the Chris Colls studio, at home or rental. Except for its handsome looks, the Pro-7a brings him unsurpassed performance, such as flash durations down to 1/12000, recycling in 0.12–1.4 s and extreme colour and exposure stability.

That’s sharp.

Sharp dressed man

© Chris Colls

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www.profoto.com

Energy 1200 Ws 2400 Ws

Energy Range 6 f-stops (37.5-1200Ws) 6 f-stops (75-2400Ws)

Energy Distribution Channel A 75-1200Ws Channel A 150-2400Ws

Channels B 37.5-600Ws Channels B 75-1200Ws

Asymmetry Range max. 4 f-stops max. 4 f-stops

Recycling times

120V/60Hz 0.15-0.8s 0.17-1.5s

230V/50Hz 0.08-0.7s 0.12-1.4s

Flash Duration t 0.5 1/12000-1/2200 s 1/8000-1/1600 s

Modeling Lamps Total W/Pack (max.) 1500 W 1500 W

Modeling Lamps W/Head (max) 500 W 500 W

Modeling Light Modes Off, 1/1Prop, ½ Prop, Max Off, 1/1Prop, ½ Prop, Max

Energy Control Increments 1/3 and 1/6 f-stops 1/3 and 1/6 f-stops

Voltage stability ±1% ±1%

Guide number @ 2 meters/100 ISO with Magnum reflector

90.3 128.3

Specified data conditions ProHead, 120 or 230 V AC ProHead, 120 or 230 V AC

Input Power supply 100-127V / 200-240V, 50/60Hz (nominal)

100-127V / 200-240V, 50/60Hz (nominal)

Synchronization and control

Sync Socket(s) 2 2

Lamp Head Socket(s) 3 3

Wire Sync Voltage Compliant to ISO 10330 standard Compliant to ISO 10330 standard

Wire Sync Connector ¼ inch phono plug ¼ inch phono plug

Photocell/IR-slave and Switch Yes Yes

Miscellaneous

Fan Cooled Yes, temperature regulated Yes, temperature regulated

Automatic Multi-Voltage Yes, power supplied worldwide without changing the flash head modeling lamp

Yes, power supplied worldwide without changing the flash head modeling lamp

Ready Signals Yes – ready lamp and switchable beep sound

Yes – ready lamp and switchable beep sound

Auto Dumping Yes, can also be dumped manually Yes, can also be dumped manually

Recharge Speed Control Fast/XFast Fast/XFast

Fuse Requirement per unit at max. speed setting

Slow blow fuse 10 A / 230 V, 16 A / 120 V

Slow blow fuse 10 A / 230 V, 16 A / 120 V

Automatic mains fuse type C,D,E 16 A / 230 V, 20 A / 120 V See also speed control

C,D,E 16 A / 230 V, 20 A / 120 V See also speed control

Measurements

Dimensions 34x17x24 cm; 13.5x6.75x9.75 in 40x17x24 cm; 15.5x6.75x9.75 in

Weight 9 kg; 20 lbs 12 kg; 27 lbs

Technical Data Pro-7a 1200 Pro-7a 2400