The PROMASTER 7200EDF Digital is a fully dedicated TTL flash designed to work seamlessly with today's high tech digital SLRs as well as traditional SLRs. It is value packed with a powerful guide number of 100 and full auto TTL integration with your digital SLR. The flash has the added benefit of being able to update the firmware which insures that you will get many years of reliable flash photography. Guide Number: 100 (ISO 100) TTL Auto Range: 3'-71' (ISO 100) Power Source: 4 AA alkaline
ExpoDisc, the original white balance filter gets even better. Set white balance, meter for exposure and dust map your sensor with the only calibrated and certified 18% transmission incident light metering filter.
We invented the digital white balance filter with the original ExpoDisc and established it in the market as the premium white balance tool by individually testing and certifying every ExpoDisc. Now, ExpoDisc 2.0 introduces user-selectable warming filters (gels), an improved mounting design, and a new lower price-point.
ExpoDisc 2.0 Features:
ExpoDisc 2.0 Contents:
• ExpoDisc 2.0 Professional White Balance Filter
• Comfortable Lanyard
• Sturdy Carry Pouch
• Calibration Certification Card
• User Quickstart Guide