Optical Converters

FieldCast Adapter Three | Bridges FieldCast fiber optic infrastructure and opticalCON Duo fiber optic cable assemblies


Adapter Three

Bridges FieldCast fiber optic infrastructure and opticalCON Duo fiber optic cable assemblies

Product Code: FCT-ADTHREE

Suggested Retail Price £320+VAT

Where to buy

Kit List

View your Kit List
  • Robust milled out aluminium enclosure, pearl blasted and black anodized.
  • Features a Neutrik opticalCON Duo™ chassis connector on one side, and a 1 meter cable outlet with FieldCast 2Core connector on the other side.
  • The adapter accepts opticalCON Duo cable connectors, whereas the cable outlet connects to FieldCast 2Core Chassis Connectors, making it possible to use opticalCON cable assembles in FieldCast infrastructure environments.
  • With its LC Duplex connectors the cable outlet directly taps into the back side of the opticalCON chassis connector, so no extra adapter inside adding unnecessary attenuation.
  • Enclosure contains 1/4" steel insert to mount on tripod, rig, arm etc., and also has two extra M3 taps for attaching the adjustable belt clip.


  • Milled out aluminum case, pearl blasted and anodized
  • Black Neutrik opticalCON Duo connector IP65
  • 1 meter cable outlet, tactical cable with pull relief
  • FieldCast 2Core male cable connector with color coding
  • LC Duplex (PC) connection to back of opticalCON Duo connector
  • available in SM (single mode) and MM (multimode)
  • 1/4" steel insert in center of back plate, 2 M3 taps 47 mm. apart
  • comes with detachable belt clip and fixing screws
  • Dimensions: 75mm x 45mm x 33mm.
  • Weight: 280 grams

The opticalCON DUO link to FieldCast

Adapter Three bridges FieldCast fiber optic infrastructure and opticalCON Duo fiber optic cable assemblies, enabling you to migrate to FieldCast without having to sacrifice your old opticalCON cable drums. With Adapter Three you can connect any opticalCON Duo cable to FieldCast 2Core Chassis Connector or Adapter Cable. You even can connect to Coupler Cable and cascade FieldCast and opticalCON for longer distances.

Integrate your opticalCON DUO cable into FieldCast networks

Adapter Three really makes it easy to integrate opticalCON Duo cable assemblies into your growing FieldCast infrastructure. Of course you can decide to go FieldCast all the way and refit your cables, but in the mean time you simply want to have return on your investment and use your opticalCON Duo to the max. And if you are in the rental business, you want to be as flexible as you possibly can! Adapter Three features on one side of the meter long cable a standard FieldCast 2Core Cable connector, and on the other side, inside of the aluminum enclosure, a generic LC Duplex connector that taps into the back of a factory standard Neutrik opticalCon Duo chassis connector. We have a Single Mode and a Multimode version of the adapter, and for your convenience we put a 1/4" steel insert into its base, so you can connect it straight to tripod, stand, rig or other gear.

New launches at ISE 2020

Here's an overview of our vendors exhibiting at ISE 2020. Please call us on +44 (0)1457 851000 if you would like to book a stand tour with one of our manufacturers. BLACKMAGIC DESIGN HALL 3, STAND C140 The Video Assist 12G 5” and 7” monitor recorders are now shipping. The original HD versions were incredibly popular with AV technicians who wanted to verify SDI and HDMI feeds and check waveform levels. For production teams, their 4K HDR capture makes them a superb on-camera SD card recorder. The ATEM Mini is a very small, cost-effective 4 channel HDMI video switcher with streaming output. Great as a portable mixer or a signal switcher, it’s being adopted by everyone from conference producers to AV technicians looking for simple HDMI switching.

Back to Top


We use cookies to help us offer you the best online experience. By continuing to use our website/or clicking Accept, you consent to the use of cookies in accordance with our privacy policy.