Laowa Ranger 28-75mm T2.9 FF Cine Zoom Lens - Arri PL/Canon EF

The Laowa Ranger 28-75mm T2.9 FF Cine Zoom Lens is compatible with full-frame cameras equipped with Arri PL or Canon EF mounts.

The lens offers a constant T2.9 aperture.

No, this lens is a manual focus lens.

Focus breathing refers to the change in the image's angle of view as the focus changes. The Laowa Ranger lens has well-controlled focus breathing, reducing this effect.

Accessories like a follow focus, matte box, and lens support are commonly used with this lens.

Use a lens cleaning cloth and solution to gently clean the front and rear elements. Avoid harsh chemicals.

Information about the warranty is not available in the provided data. Please refer to your retailer or the manufacturer for warranty information.

Check focus. Adjust the focus ring to achieve optimal sharpness. Also, ensure the lens is properly mounted.

Avoid forcing the zoom ring. Contact a professional to service your lens. Check for any obstructions.

Ensure the camera is correctly configured to control the lens iris. Check all connections between the lens and camera. If you have any external controllers, ensure they are connected and set up properly.