Canon 5176B002

Overview

The Canon 5176B002 is a professional telephoto zoom lens designed to provide photographers with a versatile focal length range from 200mm to 400mm, which can be extended to 280mm to 560mm using its built-in 1.4x extender. This lens is ideal for capturing distant subjects in wildlife, sports, and action photography, offering sharp images and reliable performance even in challenging conditions. Its constant f/4 aperture ensures consistent exposure and depth of field control throughout the zoom range, while the Image Stabilizer compensates for up to four stops of camera shake, making handheld shooting more manageable.

Key features

• Built-in 1.4x extender allows quick focal length extension without changing lenses, enhancing reach from 200-400mm to 280-560mm
• Constant f/4 aperture maintains consistent brightness and depth of field control across the entire zoom range
• Optical design includes one fluorite and four ultra-low dispersion elements to reduce chromatic aberrations and deliver sharp, high-contrast images
• Image Stabilizer offers up to four stops of shake correction with three modes tailored for standard shooting, panning, and tripod use
• Fast and quiet autofocus powered by a ring-type Ultrasonic Motor, with full-time manual focus override for precise adjustments
• Weather-sealed construction and fluorine coating protect against dust and moisture, ensuring durability in demanding environments
• Rotating tripod collar provides stability and flexibility when mounting on tripods or monopods
• Focus presets and limiters enable quick subject acquisition and efficient operation in the field
• Compatible with Canon EF 1.4x and 2x teleconverters for extended telephoto capabilities

Key specs

• Focal length: 200-400mm (expandable to 280-560mm with built-in 1.4x extender)
• Maximum aperture: f/4 constant
• Optical elements: 1 fluorite, 4 ultra-low dispersion
• Image Stabilizer: up to 4 stops compensation, 3 modes
• Autofocus motor: ring-type Ultrasonic Motor (USM)
• Weather sealing: yes, with fluorine coating
• Focus control: full-time manual override, presets, and limiter
• Compatibility: Canon EF mount, supports EF 1.4x and 2x teleconverters

Connectivity and compatibility

This lens is designed for Canon EOS DSLR cameras with an EF mount, ensuring seamless integration and full compatibility with Canon’s autofocus and image stabilization systems. The built-in extender and compatibility with additional teleconverters provide flexibility for photographers who need to adapt to various shooting distances without changing lenses.

Performance and reliability

With its advanced optical construction and image stabilization technology, this lens delivers sharp and clear images even when shooting handheld or in low light. The weather-sealed design and fluorine coating protect the lens from dust and moisture, making it a dependable choice for outdoor and professional use. The fast and quiet autofocus system supports capturing fast-moving subjects with precision and minimal noise.

Ideal uses and environments

This lens suits professional wildlife photographers, sports shooters, and enthusiasts who require a versatile telephoto zoom with extended reach and consistent image quality. It performs well in dynamic environments where quick focal length adjustments and reliable stabilization are essential. Its rugged build and weather resistance also make it a strong option for outdoor and field photography.

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