eTTL + Pocket Wizard

[ryszard_ochódzki]

w tym systemie trzeba miec lampe na body, a nadajnik przyklajamy na lampie, nadajnik "łapie" podczerwien z lampy i wysyla do odbiornika przyklejonego na rzep do drugiej lampy i przekazuje jej sygnal IR,

po prostu sygnal podczerwieni jest przesylany droga radiowa

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The JrX is available in 3 flavors:

JrX Transmitter

The JrX Transmitter is an ultra-compact trigger with amazing range/reliablity. 16 channels, 4 groups of control, 3 dials to control certain strobes’ power levels and huge battery life are a few of its many features. The JrX Transmitter connects directly to any camera with a standard hot-shoe.

JrX Receiver Basic

The JrX Receiver Basic is the ultimate in high reliability triggering at an amazing price. Connect to any strobe with a sync port to achieve perfectly repeatable triggering.

JrX Receiver Studio

The JrX Receiver Studio takes the JrX Receiver Basic and unleashes two great features:

1. EZset Studio: With EZset Studio a photographer can dial up and down the power of all current Alien Bees, White Lightning and Zeus brand strobes. Power levels are controlled directly from camera on either a JrX or PX Transmitter. Up to 3 groups can be independently controlled using EZset Studio.

2. EZset Strobe: With Patent Pending EZset Strobe, a photographer can now dial up and down the power on nearly any past or present handheld TTL capably flash directly from a JrX or PX Transmitter. It is time to dust off those old flashes that you couldn’t sell on ebay for $30! Note that EZset Strobe will need to be used with the RPcube (connects JrX Receiver Sync Port to the hot-shoe of a handheld flash) which will be available in 6-8 weeks for purchase.

Źródło: http://radiopopper.com/blog/

[sebcio80]

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czytam instrukcje i malo co rozumiem, to chyba ttl nie przenosi (swiadczy o tym chyba nawet cena 70$), a nawet jak tak to nie ma synchronizacji z krotkimi czasami