Description

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 film- 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 Quantum Turbo, Turbo 2x2, or Turbo Compact.
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.

Qflash T4d and X4d have the "Sensor Limit". Setting the Sensor Limit distance to the approximate subject distance forces Qflash to ignore the distant background, giving accurate subject exposures.The Sensor Limit feature is not available on any other camera or flash system. A Qflash 4 with QTTL adapters lets you use Sensor Limit in Program, Auto and Auto/fill modes, while the flash exposure tracks the camera f/number settings.

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.

Features:

• Qflash settings can be calibrated to light meter readings by the photographer for personal fine tuning.
• In Automatic and Auto-fill, over/under exposure values are now shown in 1/3 stop increments on the LCD readout.
• Twin accessory sockets accept control cables that coordinate multiple Qflash units.
• Flash heads swivel and bounce and lock into position with one button control.
• Modeling light feature for Qflash T4d.
• Flash exposure indicators on four sides blink for visual confirmation that the flash is okay, under or over exposed, or did not fire.
• Flash counter display gives total number of flashes up to 99, can be reset at any time.The new back slanted design properly balances Qflash for bracket mounting.
• Reflectors lock quickly into position with a twist.