Electronic ND Is No Longer a Luxury, It’s Workflow Control
Electronic ND filters are exposure-control devices that change density electronically rather than through rotating polarizers or swapping glass, giving video shooters more precise, repeatable, and remote-controllable control over light levels without interrupting a take or physically touching the camera rig.
For professional video production, the message is clear: exposure is now a live parameter, not a setup chore. The rise of the electronic ND filter means cinematographers can hold shutter angle and aperture constant while the filtration adapts. That shift matters more than any incremental sensor upgrade. It turns what used to be a scramble—grabbing matte box filters, checking for color shifts, praying the polarizer is not killing reflections you want—into a controlled, repeatable step in the workflow. The latest gear aimed at matte box filters and compact cinema filter kit solutions shows that manufacturers understand this: they are engineering ND as part of the camera control layer, not an afterthought hanging off the front element.
KipperTie LCcineND: Matte Box Filters That Act Like a Lens Control
The KipperTie LCcineND is a non-polarising electronic ND filter designed to fit in a single 4×5.65in (101.6×143.5mm) matte box tray. That alone makes it notable: it drops into any standard 4×5.65 matte box slot yet behaves more like a powered lens accessory than a passive piece of glass. It offers an ND range from 1.5 to 5 stops with full, half, third, and quarter-stop increments, plus a fine mode for seamless adjustment, and is now available to order for £1,750 (roughly $2,340 / approx. RM10,800).
Unlike a variable ND filter built from stacked polarizers, this eND has no moving optical elements and avoids the polarising artefacts that can ruin sky gradients or reflections. The frame is CNC-machined aluminum and fits into any industry-standard 4×5.65 matte box slot, so it drops into existing cinema rigs without rethinking the cage or rails. Crucially, the LCcineND’s built-in control wheel with MOD0.8 gearing means you can ride density on the lens like focus, by hand or with a follow focus motor, and Bluetooth allows remote control via an iOS app. That turns ND into a live, repeatable parameter you can assign to an AC instead of a physical swap at the matte box.
From Built‑In to Bolt‑On: Why This Moment for Electronic ND
Sensors and codecs get the headlines, but the quiet story is that exposure control is catching up. Sony cameras have been at the forefront of this technology with their built-in filters, and over the last few years that idea has migrated into third‑party accessories like KipperTie’s LCminiND eVND, which now underpins the new LCcineND. In other words, what used to be an integrated manufacturer bonus is turning into an ecosystem of electronic ND options that plug into existing cinema rigs.
The LCcineND reflects this shift. It builds on LC‑Tec’s technology, which has already seen recognition, and extends it into the 4×5.65 format that dominates professional matte box filters. The tray carries a daylight‑readable OLED display and a USB‑C port for charging a user‑replaceable battery, with claimed runtimes up to 24 hours on a single charge. Orders placed now are expected to begin shipping in the first half of September, signaling that powered ND is moving from prototype curiosity to shipping tool in the standard cinema filter kit. The takeaway: we are at the point where arguing against electronic ND on set is starting to sound as dated as defending tape decks.
SmallRig’s Split Filters: Modular ND for the Pocket Gimbal Generation
At the opposite end of the size spectrum, SmallRig has introduced a family of magnetic Split Filter Kits built specifically for the dual-lens DJI Osmo Pocket 4P, using a two-piece design that covers both the wide and telephoto lenses in a single snap-on unit. This is clever not because of raw optics, but because it acknowledges how people actually shoot with compact gimbal cameras. Prices range from $45.99 to $49.99 (approx. RM210–RM230), and you can stack up to two filters at once.
The Osmo Pocket 4P pairs a 1‑inch‑type main camera with a 3x telephoto on the same three‑axis gimbal, so any cinema filter kit has to keep both lenses clear and avoid blocking rotation. SmallRig’s answer is a single split, dual‑aperture filter on a magnetic base that pops on without tools and leaves gimbal rotation unobstructed. Three kits cover fixed ND, adjustable VND1‑5, CPL, and 1/4 Black Diffusion, and the variable ND filter can be tuned from one to five stops by rotating a ring through a small cutout. Across all three kits, up to two filters can be combined—ND plus CPL or ND plus diffusion—for layered control. The three SmallRig Split Filter Kits for DJI Osmo Pocket 4P are available now.
Designing Filters Around Workflow, Not the Other Way Around
The most important shift these products represent is philosophical: filters are finally being designed around real‑world workflows. The LCcineND treats the matte box slot as a powered control surface, integrating ND into the same ecosystem as lens motors and wireless apps. SmallRig’s Pocket‑centric cinema filter kit treats the front of a tiny dual‑camera as modular real estate, not a flat plane for generic screw‑ons. One quote-worthy way to put it: “The KipperTie LCcineND is a non-polarising electronic ND filter designed to fit in a single 4×5.65in (101.6×143.5mm) matte box tray,” making high‑end eND a direct drop‑in for legacy rigs.
Electronic ND does not replace creative decision-making; it removes the friction around those decisions. Cinematographers still choose depth of field, motion portrayal, and highlight roll‑off. But now those choices do not have to be compromised every time a cloud passes or a gimbal swings toward a bright window. Whether it is a high‑end electronic ND filter in a full‑size matte box or a variable ND filter snapped onto a pocket gimbal, the direction is the same: exposure control is becoming a live, remote, modular part of camera operation. Gear that ignores that reality will feel increasingly out of step with the way modern crews like to shoot.
