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Bowens - Gemini 500R Monolight
B&H# BOG500R Mfr# BW-3915US
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Simple, reliable power that works wherever you want to take photos--that's the ideal, right? The Bowens Gemini 500R Monolight hits the mark, with large digital read-outs and classic analog dials for adjusting the power in full stops and 1/10 stops from 15Ws up to 500Ws; it also works with AC or DC power (using the TravelPak battery), so you can work miles from any electrical outlet. The 250W modeling light can be set at full power, set to mimic the flash power, or set at any level you want. A card slot is built in, so you can use the Pulsar remote control system with a totally secure connection. Remote control is also available by using the Bowens IR (infrared) controller. The flash tube is user-replaceable, and the Gemini 500R accepts all "S" type attachments. Simple, but powerful. A reflector is not included.

5 stops power variation (15Ws-500Ws)
Runs on AC power or DC battery power
Compatible with Bowens portable TravelPak
Built-in Pulsar card slot
Optional remote control available
Multiple modeling light modes
Large LED display
Compatible with all "S" type attachments
Maximum Watt/Seconds 500
Guide Number 85 at ISO 100
Recycle Time 1.3 seconds at full power
Flash Duration 1/900 sec at t=0.5
Flash Variability 5 stops--15Ws to 500Ws
User Replaceable Flashtube Yes
Changeable Reflector Yes
Modeling Light Wattage 250
Voltage Stabilization ±0.5%
Flash Ready Indicator Audible and visual
Operating Voltage 90-120V 50Hz
Sync Voltage 5V
Built-in Slave Cell Yes
Circuit Protection Yes--5A(F) Fuse
Fan Cooled No
Auto Dump Yes
Dimensions 6.75 x 15 x 5.25" (17.14 x 38.10 x 13.33 cm)
Weight 7.5 lb (3.4 kg)
Bowens Gemini 500R Monolight
  • Sync Cord
  • 250W Halostar Modeling Lamp for Esprit & DX Series (110-120v)
  • AC Cord
  • Limited 2-Year Warranty