Canon CN-E35mm T1.5 L F Operation Manual

Pages 52

Year 2013

Language(s)

of 52

Canon CN-E35mm T1.5 L F Specification

The Canon CN-E35mm T1.5 L F Lens is a high-performance prime cinema lens designed for professional filmmakers and cinematographers. Engineered for full-frame digital cinema cameras, it features an 11-blade iris that delivers a soft, natural-looking bokeh and exceptional low-light performance, thanks to its fast T1.5 aperture. The lens construction includes precision-machined glass elements that ensure sharpness and clarity while minimizing chromatic aberrations and distortion. Its optical design incorporates advanced coatings to reduce ghosting and flare, enhancing contrast and color fidelity.

With a robust and durable build, the CN-E35mm T1.5 L F is designed to withstand the rigors of professional use, featuring a dust and water-resistant construction. The lens supports 4K and higher resolutions, making it future-proof for evolving cinematic standards. It is equipped with industry-standard focus and iris rings with 0.8mm pitch gears, facilitating seamless integration with follow focus and motorized systems. The focus rotation angle of approximately 300 degrees allows for precise control over focus adjustments, essential for achieving the desired cinematic effects.

The lens has a uniform front diameter and consistent gear positions across the Canon CN-E series, allowing for quick lens changes without readjusting rigging accessories. It is compatible with Canon EF-mount cameras, providing versatility and compatibility across a wide range of camera systems. The lens's compact and lightweight design enhances portability while maintaining high optical performance. Overall, the Canon CN-E35mm T1.5 L F Lens is engineered to deliver exceptional image quality and operational flexibility, making it an ideal choice for professional cinematic production.

Canon CN-E35mm T1.5 L F F.A.Q.

What are the main features of the Canon CN-E35mm T1.5 L F Lens?

The Canon CN-E35mm T1.5 L F Lens features a fast T1.5 aperture, 11-blade iris for beautiful bokeh, and full-frame 35mm coverage. It is optimized for professional cinema and video production with a robust lens construction.

How do I properly mount the Canon CN-E35mm T1.5 L F Lens on my camera?

To mount the lens, align the red dot on the lens with the red dot on the camera mount. Gently insert the lens and rotate it clockwise until it clicks into place, ensuring it is securely attached.

What should I do if the focus ring on my Canon CN-E35mm T1.5 L F Lens is too stiff?

If the focus ring is stiff, check for any debris or physical obstructions. If none are found, gently work the focus ring back and forth to distribute the lubricant. If the issue persists, consider professional servicing.

Can I use filters with the Canon CN-E35mm T1.5 L F Lens?

Yes, the lens has an 82mm front filter thread, allowing you to attach various filters for creative effects or lens protection. Ensure that the filter does not obscure the lens or cause vignetting.

How do I clean the Canon CN-E35mm T1.5 L F Lens properly?

To clean the lens, use a blower to remove dust, a soft lens brush for particles, lens cleaning solution, and a microfiber cloth for smudges. Avoid excessive moisture and never use household cleaners.

What is the best way to store the Canon CN-E35mm T1.5 L F Lens when not in use?

Store the lens in a cool, dry place, ideally in a padded case or compartment. Use lens caps to protect the glass and consider using silica gel packets to control humidity.

Why is there a clicking sound when I adjust the aperture on my Canon CN-E35mm T1.5 L F Lens?

The clicking sound is normal and indicates the aperture ring is moving between marked stops. This design allows precise control over exposure settings, which is beneficial in professional filming environments.

How can I achieve optimal sharpness with the Canon CN-E35mm T1.5 L F Lens?

For optimal sharpness, use a tripod to stabilize the camera, select the appropriate aperture (typically between T2.8-T5.6 for sharpness), and ensure correct focus by using focus peaking if available.

What is the recommended maintenance schedule for the Canon CN-E35mm T1.5 L F Lens?

Regularly check the lens for dust and debris, clean the front and rear elements as needed, and check the smoothness of the focus and aperture rings. Consider professional servicing annually or if any issues arise.

Is the Canon CN-E35mm T1.5 L F Lens compatible with all Canon cameras?

The lens features an EF mount and is compatible with Canon cameras that have an EF mount, including many DSLRs and cinema cameras. Always check your camera's specifications for compatibility.