Canon CN-E18-80mm T4.4 L IS KAS S Operation Manual

Canon CN-E18-80mm T4.4 L IS KAS S manual cover

Pages 224

Year 2021

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Canon CN-E18-80mm T4.4 L IS KAS S Specification

The Canon CN-E18-80mm T4.4 L IS KAS S lens is a versatile, compact, and lightweight cine-servo zoom lens designed for professional videographers and cinematographers. With a focal length range of 18-80mm, it offers a broad zoom range suitable for various shooting scenarios, from wide-angle to medium telephoto. The lens features a constant maximum aperture of T4.4, ensuring consistent exposure while zooming. Its optical design incorporates advanced Canon optics, delivering exceptional image quality with high resolution and contrast across the frame. The lens is equipped with a servo drive unit that provides smooth, precise zoom, focus, and iris control, making it ideal for run-and-gun shooting or situations requiring quick adjustments. The in-built image stabilization system enhances shooting stability, effectively minimizing camera shake and allowing for steadier handheld footage.

The CN-E18-80mm T4.4 L IS KAS S is designed to integrate seamlessly with Canon's Cinema EOS cameras, featuring a robust and durable build quality for professional use. It supports communication with compatible cameras for metadata transmission, enabling efficient post-production workflows. The lens is equipped with a 9-blade iris, contributing to pleasing bokeh and natural-looking out-of-focus areas. Additionally, it offers focus breathing minimization, ensuring stable composition during focus pulls. Weighing approximately 1.2 kg, the lens is portable yet sturdy, making it suitable for various shooting environments. With its combination of flexibility, superior optics, and user-friendly features, the Canon CN-E18-80mm T4.4 L IS KAS S lens is an exceptional choice for filmmakers seeking high-quality performance in a compact form factor.

Canon CN-E18-80mm T4.4 L IS KAS S F.A.Q.

How do I properly mount the Canon CN-E18-80mm T4.4 L IS KAS S Lens on a camera?

To mount the lens, align the red dot on the lens with the red dot on the camera mount, then gently rotate the lens clockwise until it clicks into place. Ensure the camera is powered off during this process to avoid any damage.

What steps should I take to calibrate the image stabilization feature on this lens?

To calibrate the image stabilization, ensure the lens is securely mounted on the camera, then access the stabilization settings via the camera menu. Select 'IS On' and choose the appropriate mode for your shooting scenario.

What is the best way to clean the Canon CN-E18-80mm T4.4 L IS KAS S Lens?

Use a microfiber cloth to gently wipe the lens surface. For stubborn dirt, apply a small amount of lens cleaning solution to the cloth, not directly to the lens. Avoid using canned air or abrasive materials.

How can I troubleshoot autofocus issues with this lens?

First, ensure the camera and lens contacts are clean. Switch the lens to manual focus and back to autofocus to reset the mechanism. If issues persist, try updating the camera firmware or consult Canon support.

What should I do if the lens exhibits zoom creep?

Zoom creep can be managed by using the zoom lock switch if available. If the issue is persistent, consider using a lens support system or consult a professional technician for adjustment.

Can the Canon CN-E18-80mm T4.4 L IS KAS S Lens be used for macro photography?

While this lens is not specifically designed for macro photography, you can achieve some close-up shots with a minimum focusing distance of 1.6 feet (0.5 meters). For true macro capabilities, consider using extension tubes or a dedicated macro lens.

How do I adjust the lens focus manually?

Switch the focus mode to manual on the lens. Rotate the focus ring to achieve the desired focus. Use the camera's focus magnification feature for more precision if available.

Is it possible to update the lens firmware, and if so, how?

As of now, the Canon CN-E18-80mm T4.4 L IS KAS S Lens does not support direct firmware updates. Ensure your camera's firmware is up to date for the best compatibility and performance.

What precautions should be taken when storing the lens?

Store the lens in a cool, dry place, preferably in a padded camera bag or case. Use desiccants to control humidity and avoid exposure to extreme temperatures or direct sunlight to prevent damage.

How can I reduce lens flare when using this lens?

Attach a lens hood to block stray light. Position yourself to minimize direct sunlight hitting the lens, and adjust the angle of the shot. In post-processing, use software tools to further reduce any remaining flare.