A breed of digial filmmakers is harnessing the power of classic video production lenses, coupled to DSLR and other HD cameras. Classic B4 mount lenses are ideal for shooting digital films and videos thanks to generous optical zoom and a constant aperture. With the Fotodiox Pro Turbopack 9000 Kit, you can unlock even more power from these classic lenses.
Video production lenses like the ones pictured here have a motorized servo mechanism built in. With just the flip of a switch, you can go from a fully manual lens to a fully motorized variable speed zoom. With the Fotodiox Pro Turbopack 9000 Kit, you can connect Turbopack power supply directly to your lens, and power it for hours of dramatic zooms.
The Turbopack outputs (1.7/4.75 mm female power plug) any of three voltages - 12 V, 16 V, or 19 V. Power up the Turbopack with the included AC charger, and the 4 LED meter lets you know how much run power is left. Simply connect the Turbopack to your lens with your choice of either a 6 pin or 12 pin connecting cable. Then, depending on your specific lens, you'll get powered fuctions like cruise zoom, quick zoom, iris return, and more.
The Turbopack 9000 does not have a "sleep" function, so your lens is fully powered at all times, ready to go at a moment's notice. Also built in is a USB port that can be used to power your camera, or charge a phone or tablet, etc. The Turobopack is rated for 25Wh for extra long run times between charges.

• Provides power to the zoom servo functions including quick zoom, cruise zoom & memory functions
• Switchable DC output to suit your lens needs: 12 V, 16 V or 19 V
• Built-in power indicator lets you know when the battery needs a recharge
• Tubropack 9000 battery can also be used to charge your phone/tablet with the 5 V USB port

Related Questions and Answers

Q: 1. Is the image circle big enough for 16mm cameras? Could i adapt a newer b4 zoom lens to a vintage 16mm cinema camera?

A: The image circle of the B4 mount lenses that the FotodioX B4 to C-Mount Pro Lens Mount Adapter works with are typically made to cover 2/3" sensors, which are smaller than the super 16mm format.

Q: 2. Hello Can I use this adapter with Vario Sonnar T1,6/4,4-52,8 Carl Zeiss lens used now on Sony Z7HVR, on my BMPCC 4K Micro for/third sensor?

A: That is not possible. This will not work with that lens.

Q: 3. can i use this adapter on a blackmagic studio cam with a b4 without a extender option ?

A: A 2x extender on the lens is needed to use this adapter.

Q: 4. Would this adapter work with the BMPCC4K?

A: You can use that adapter with the Blackmagic Pocket 4k.

Q: 5. Does this work with the DMON-QUAD and what kind of power-in port does it have? 3 pin IEC?

A: It has a standard hole in the center that accepts a pin and a ring on the outside. The ring is only for locking on. Two conductor only

Q: 6. This connector has 9 pins and the micro studio cam has a 15-pin serial connection. Question is, where does this cable connect on the micro studio cam? How is it used?

A: The 9 pin connector on this cable connects to the 9 pin connector on the expansion break out cable supplied with the camera.

Q: 7. Zoom control

A: There is no zoom control on this adapter.

Q: 8. Any idea as to how long this might power a B4 lens? I know all lenses differ as well as usage, just looking for a rough idea.

A: I can usually get through most of the day

Q: 9. Can this adapter work with 1/2 bayonet ENG lenses?

A: No, this adapter is only compatible with 2/3 Bayonet mount lenses. 1/2 lenses will result in vignetting on the Micro 4/3 sensor.

Q: 10. So i suppose i can't use my Canon HJ4.7X11 KLL-SC hd cine zoom on MFT cameras because my lens is without duplicator. Right ?

A: Although you can mount a 2/3" B4 lens like the Canon HJ11x4.7B KLL-SC 11x 2/3" Wide Angle Cine Zoom Lens onto the FotodioX Adapter for 2/3" B4 Lens, there will be vignetting because there are no optical corrections in the adapter or extenders for the lens.