Quantum Instruments Qflash T4D

Note: This flash DOES NOT mount on a camera. A lightstand, tripod, or camera bracket is recommended.

Description
Qflash power exceeds that of typical shoe-mount and handle-mount flashes, which allows for greater distances, bigger shots, and much more bounce power. That, combined with its studio quality light give professionals just the portable lighting they need.

The Qflash "Digital" model T4d is "dedicated" to the latest digital and film camera systems through its own QTTL through-the-lens dedicated exposure control. Parabolic reflectors produce softer, cleaner light. And they quickly interchange for bare bulb, wide angle, diffused, and telephoto reflectors. Qflash "digitals" are smaller and lighter than their predecessors. Flash heads swivel and bounce and lock into position with one button control.

In addition to full dedication Qflash operates in Manual, Auto, TTL, and Strobo modes. In automatic mode, Qflash power adjusts in 1/3 steps over wide ranges-- from f/1.4 to f/22 for ISO 100 in 25 precision settings. In manual mode Qflash displays 19 power settings from full to 1/64th power, in 1/3 step increments.

Multiple flash set-ups are easier because Qflash units communicate and coordinate through control cables, or wirelessly via FREEXWIRE digital transceivers. Model T4d gets its power from the Turbo 2x2 battery pack.

Qflash settings can be calibrated to light meter readings by the photographer for personal fine tuning.The Qflash "Program Mode" gives you instant access to your most frequently used settings. Pre-set any Mode (auto, manual, QTTL, Strobo, Main/Remote) and any settings (f/#, ISO, power, etc.) into as many as 8 memory positions. Then, when you're on the job, a single button push jumps from one pre-set memory to the next one.