Sources for lightweight Triax cables and affordable zoom/focus control systems for steadicam rigs

Gear

ZephyrCan I fly my Alexa or RED on a Zephyr?389

Master SeriesIs a used Master Series rig worth buying as a first big rig?191

BFDHow do I power my BFD receiver from my camera or sled?186

VoltCan I retrofit a Volt onto my existing sled or gimbal?168

ArtemisHow do I power my camera and accessories from an Artemis sled?166

MDRWhere can I mount my Preston MDR on my rig?143

ModulusIs there a Modulus option for HD wireless video?141

G-70Will my G-70 fit my vest, gimbal or sled?126

FI+ZCan I control iris and zoom wirelessly, not just focus?60

HU3Where can I get my HU3 repaired, refurbished or repainted?60

CineLiveHow do I pack and case my CineLive rig for transport?54

G-70XHow does the G-70X compare to Pro Titan, Xarm and other arms?46

Trinity 2Is Trinity 2 SUP 3.0 firmware safe to install or buggy?46

Ultra VestWhich vest should I choose for my body size, comfort and operator type?39

2009Brackets/Widgets forum

17 years old. Gear and prices may have changed since.

Triax adapters and cables can be sourced from specialized vendors in Europe and North America
Bebob-Zoe Zoom is mentioned as a quality zoom solution for steadicam work
DigiFox is available as a single-channel focus control option
Bartech and Genio are older focus systems with analog motors that offer more affordable alternatives
Custom flexible Triax cable assemblies with premium connectors can be ordered to specific length requirements

Pricing information from 2009 may not reflect current costs
The budget and feature requirements for zoom and focus solutions vary depending on the specific production needs and number of control channels required
The discussion does not provide detailed performance comparisons between the different focus systems mentioned
Focus control approach depends on whether the operator will pull focus themselves or work with a dedicated camera assistant