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IB/E Optics Sports Bundle for Sony PXW-FS7

AbelCine Bundle
This bundle includes the HDx35 Mk III B4 Optical Adapter, IB/E Optics Universal Mount System (UMS) - E Mount, Sony XDCA-FS7 I/O and CODEC Extension Unit, and Cameo Hirose 12-Pin to LANC & Hirose 4-Pin Cable.
Key Highlights
  • Includes HDx35 Mk III B4 Optical Adapter
  • Includes IB/E UMS E-Mount
  • Includes Sony XDCA-FS7 I/O Ext. Unit

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This bundle includes the following items:

  • HDx35 Mk III B4 Optical Adapter
  • Universal Mount System (UMS) - E Mount
  • Sony XDCA-FS7 I/O and CODEC Extension Unit
  • Cameo Hirose 12-Pin to LANC & Hirose 4-Pin Cable


  • This bundle allows current Sony PXW-FS7 owners to use their B4/ENG style lenses 
  • Increases the flexibility of the FS7 by enabling broadcast-style shooting with a cinema camera 
  • Allows you to use more economical lenses to achieve increased zoom range 
  • Enables use of a lens' built-in servos for handheld zoom control and record run/stop on the FS7


The HDx35 Mk III B4 Optical Adapter by IB/E Optics enables a B4-mount 2/3" HD video lens to function with most 35mm format large sensor cameras (please see list below for details). The HDx35 Mk III features a new contour to fit more cameras than the Mark II adapter, and expands a B4-mount lens by approximately 2.7x while lowering the effective aperture by approximately 2.5 stops. 

NOTE: This product includes an ARRI PL mount.

The HDx35 Mk III covers these cameras only:

  • Sony: F3, F5, F55, F65, FS100, FS700, FS5, FS7
  • ARRI: Alexa, Amira
  • RED: All models in all 4K modes, some 5K modes (depending on the individual B4 lens)
  • Phantom: Flex, v642, VEO, v640
  • Canon: C100, C300, C500, C700
  • Panasonic: VariCam 35, VaricamLT

IMPORTANT NOTE: Use of this product on a camera other than listed may cause damage to the camera, HDx35 Mk III or both. AbelCine and IB/E OPTICS Eckerl GmbH are not responsible for damage incurred by using the HDx35 on an incompatible camera.


Quickly change camera mounts using this Universal Mount System (UMS) - E Mount designed by IB/E for AbelCine.

The UMS is quick, easy, and made of precision-machined stainless steel. Includes Sony E-Mount.

The HDx35 Mark II, HDx2 Mark II, HDx1.4, PLx2, PLx1.4, and UMS Conversion Kit for Canon Cinema Zooms have PL lens mounts that consist of two sections, the Inner Collar and Outer Flange. To switch mounts, the Inner Collar is removed and the UMS adapter ties down to the Outer Flange, which maintains its backfocus.

A qualified lens technician must perform removal of the original mount, installation of the UMS Conversion Kit, and calibration of the default back focus position and zoom center access. Thereafter, UMS adapters may be switched in the field without having to reset back focus.

Other available mounts (sold separately) include:

  • Canon EF
  • Nikon F
  • Micro Four-Thirds (MFT)
  • Sony FZ

IMPORTANT NOTE: The PLx2 and PLx1.4 are compatible with all UMS adapters except for the Nikon F mount.

NOTE: AbelCine trained lens technicians are available to perform this modification in a dust-free environment. Please contact your AbelCine Salesperson for more details.


The Sony XDCA-FS7 I/O and CODEC Extension Unit is designed for the Sony PXW-FS7. It attaches to the back of the camera to enable 12-bit RAW data output to compatible external recorders. It will add additional I/O, including encoding of HD Apple ProRes HQ and Apple ProRes 422 up to 30fps for recording onboard PXW-FS7 XQD cards. The XDCA-FS7 also provides Timecode and Genlock for multi-camera operation. The unit offers a 4-pin XLR DC input, plus a 4-pin Hirose DC output for accessories.

NOTE: Sony PXW-FS7 camera, XQD cards, and card readers are sold separately.


The Cameo Hirose 12-Pin to LANC & Hirose 4-Pin Cable converts closed circuit trigger signals from a servo lens to a LANC record/stop signal and a second user-assignable function (on compatible cameras). It also outputs the camera's record status, which can feed a tally light, switcher or any device with a tally input. The LANC circuitry is protected in a housing that is thinner than a AA battery and is powered directly from the LANC port, so no external power source is needed. A variety of connections are provided depending on the available power source of the camera.

NOTE: The LANC pigtail is 12", and the Hirose 4-Pin Male pigtail is 18".

What's in the Box

  • Universal Mount System (UMS) - E Mount
  • Cameo Hirose 12-Pin to LANC & Hirose 4-Pin Cable
  • Sony XDCA-FS7 Extension Unit for PXW-FS7
  • HDx35 Mark III B4/PL Optical Adapter
  • B4 Front Cap
  • Rear Cap
  • Support Post
  • Fact Sheet


Key Highlights

  • Includes HDx35 Mk III B4 Optical Adapter
  • Includes IB/E UMS E-Mount
  • Includes Sony XDCA-FS7 I/O Ext. Unit
  • Includes Cameo Hirose/LANC Cable
Universal Mount System (UMS) - E Mount

Mount / Optical Lens Adapters

Adapter Mount Side A (Lens):
Adapter Type:
Mount Adapter


6.25 in
6.75 in
5.25 in
1.4 lb
Cameo Hirose 12-Pin to LANC & Hirose 4-Pin Cable


Cable Length:
18" - Hirose 4-pin portion of y-cable
1' - (12") LANC portion of y-cable
Cable Type:
Cable Side A:
Hirose 12-Pin
Cable Features:
Cable Side B:
Cable Shape:
Flat / Straight
Splitter / Y-Cable
Cable Side C:
Hirose 4-Pin
Sony XDCA-FS7 I/O and CODEC Extension Unit for PXW-FS7

Inputs & Outputs

Timecode In/Out:
SMPTE Time Code I/O - selectable via switch


Recording Resolution:
HD - 1920x1080
Recording Format:
Apple ProRes HQ
Apple ProRes 422 - up to 30fps


7 in
6.3 in
9 in
2.3 lb
HDx35 Mark III B4 Optical Adapter

Compatibility - Camera

Phantom v640
Phantom VEO
Phantom v642
Phantom Flex 2K
Sony PMW-F5 CineAlta
Sony PMW-F55 CineAlta
Sony PXW-FS7
Sony FS100
Sony FS700
Sony F65 CineAlta
Sony F3
RED WEAPON - All in 4K, In 5K: depending on the individual B4 lens
RED SCARLET-W - All in 4K, In 5K: depending on the individual B4 lens
RED DRAGON - All in 4K, In 5K: depending on the individual B4 lens
Canon EOS C100
Canon XF300
Canon EOS C700
Canon EOS C500
Panasonic VariCam 35
Panasonic VariCam LT

Mount / Optical Lens Adapters

Adapter Mount Side B (Camera):
Adapter Mount Side A (Lens):
Light Loss (in stops):
2.5 - (approximately)
Adapter Type:
Optical Adapter


6.5 in
6.5 in
7 in
1.01 lb
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