4x5.65/138mm Variable ND Kit

Revar Cine’s Variable ND Kits redefine control on set. Designed around the precision Rota-Tray system, they deliver seamless exposure adjustment without color shifts or compromise. With a simple rotation, cinematographers can dial in the exact density they need—from two stops to 8 stops deep ND—while keeping the image consistent. Built with premium polarizer filters, these kits are fast, intuitive, and ready for the demands of any production. From commercials to features, they give filmmakers the freedom to shape light effortlessly, in-camera.

4x5.65/138mm Variable ND Kit - Revar Cine
4x5.65/138mm Variable ND Kit - Revar Cine
4x5.65/138mm Variable ND Kit - Revar Cine
4x5.65/138mm Variable ND Kit - Revar Cine
4x5.65/138mm Variable ND Kit - Revar Cine
4x5.65/138mm Variable ND Kit - Revar Cine
4x5.65/138mm Variable ND Kit - Revar Cine
4x5.65/138mm Variable ND Kit - Revar Cine
4x5.65/138mm Variable ND Kit - Revar Cine
4x5.65/138mm Variable ND Kit - Revar Cine

Revar Cine

4x5.65/138mm Variable ND Kit

Sale price$649.00 Regular price$1,399.00
SKU: 1056-ROTA-NDKIT
Variable ND:Kit A - Rota Tray + 4x5.65 Linear Pol MC
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Kit B —

Perfect for Bright Tangerine ONE Tray and Atom

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The Revar Cine Variable ND builds on our popular 138mm polarizers found in the Rota Tray or mounted version to give you a 2-8 stop truly neutral variable density solution. Perfect for situations where standard ND filters are too slow to change or not possible. Available in multiple configurations, these two filter solutions enable fast changes from VND to Polarizer for maximum flexibility on set.

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Hyper Neutral Density with matched polarizers for unparalleled color accuracy.

Two-filter solution with ability to go from VND to Polarizer by quickly pulling on filter stage

Precision control with stop-less rotation. All variable NDs have density shifts with light angles; even if stops are marked. Our design allows for fine tuning of density needed without limitations.

2-8 stop range to go from subdued light to bright sunlight without the need for a filter change.

Extra large 138mm filter allows for use of wide angle lenses for maximum compatibility.

Maximum compatibilitywith popular matte boxes from Arri, Bright Tangerine, Wooden Camera, Chrosziel and others.

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Matte Box Compatability

Manufacturer Model Compatibility
Arri LMB 4x5 YES
Bright Tangerine Kick YES
Bright Tangerine VIV NO
Bright Tangerine Misfit Atom + Pola YES
Tilta T12 YES
Tilta T04 NO - Non-standard tray width
OConnor O-Box YES
Wooden Camera UMB-1 YES
Wooden Camera Zip Box Pro YES* - 4.5" Rear Stage Required
Chrosziel 400 Series YES

Frequently Asked Questions

We hand match each polarizer to ensure minimal color shift. The most effective range is 2-6 stops where the filter remains very neutral.

No. Variable ND works with two polarizers crossed therefore light angle can effect the density of the filter. For this reason, we do not mark the stops. This is a solution for run-and-gun documentary style applications where exposure adjusted based on camera readings.

Our design intentionally takes up two trays to provide maximum flexibility. Single tray options that take up two trays in the matte box are difficult to change on the fly. The Revar Cine solution takes up two trays allowing you to pull one filter quickly to go from VND to Polarizer with ease.

Our superior quality polarizers and hand matching allow for minimal color shift and maximum performance. You will be amazed at the difference.

We are focused on matte box based solutions of the highest performance for working professionals. There are many smaller solutions for photography lenses available with various levels of quality made for light weight set ups.