SmallRig Wireless Handwheel Controller Lite 4295

Wireless Focus Control

The SmallRig Wireless Handwheel Controller Lite 4295 provides precise wireless adjustment of focus, iris or zoom for professional filmmaking workflows. Its lightweight aluminium and silicone construction integrates quickly onto a rig, while the non-slip wheel delivers smooth, repeatable damping across varying temperatures. Built-in memory retains lens travel and AB points after power loss, removing the need for recalibration on set.

Suited For Solo Operators

This controller suits camera operators and focus pullers who need reliable single-channel wireless control with long battery life during extended shoots. The 1400mAh cell runs for roughly 21 hours, and red/blue LEDs give instant feedback on connection status and channel selection. Teams requiring simultaneous multi-axis control or wired cinema-standard protocols should evaluate alternative systems.

21-Hour Battery Life

A built-in 1400mAh battery powers the unit for approximately 21 hours of continuous operation on a single charge. This endurance figure determines whether the controller can cover a full production day without recharging.

Memory Retention After Power Loss

The controller stores lens travel limits and AB points internally, so settings survive a complete power cycle without recalibration. This feature decides if the unit fits workflows where downtime must be avoided.