Metz Mecablitz 54 MZ-4i Digital
Make: Metz
Web site: Mecablitz 54 MZ-4i Digital
Manual: PDF

Relative Power @ 50mm1: 1.8×
Relative Coverage2: 2.0×

Key Features: tilt/swivel/zoom reflector, HSS, rear-curtain sync, auto and manual modes. Modular SCA system.

Reasons to Buy: May be a good choice if you have a second dSLR system (Canon, Nikon, etc.), or else other Metz SCA flashes.

Notable Drawbacks: Pricey. No Pentax P-TTL wireless. Second flash reflector doesn't work in P-TTL.


Metz calls this the flagship of their compact SCA units. It's also the only current compact SCA unit that works with Pentax. It requires the SCA 3702 module for full Pentax compatibility, or can work as Metz-system wireless slave or as an automatic thyristor flash with other modules. There's a a lot of functionality and a lot of power — but the price is high, and as of the current adapter not all flash features (notably, the secondary flash head) work with P-TTL. Note that there is a 54 MZ-4 model (no i), which for Pentax cameras is exactly the same and often easier to find. (The differences apply primarily to Nikon and Olympus.)

More about the Metz Mecablitz 54 MZ-4i Digital can be found on these pages:


Flash Power


Including an Amazon link on this page is the easiest way to display the current prices, without having to keep track of it manually or write a more-complicated tracking script. And as a bonus, there's a picture of the flash. Obviously, the ad is also an affiliate link. As with all advertising on this site, I hope it's not too obnoxious.

You can copy from this site, with conditions. See the license page for copyright and licensing details.