USED Canon EF300mm F2.8L IS USM

Product Features

• Newly designed optical system uses one fluorite element and two UD lenses to thoroughly eliminate secondary spectrum.
• Achieves ultra-high image quality with higher resolution and contrast than ever before.
• Boasts the world's fastest class of high-speed AF thanks to the adoption of a Ring USM and improvements to the AF drive algorithm.
• Equipped with a proprietary image stabilization mechanism, it maximizes its high performance under all shooting conditions.
• Minimum focusing distance is also reduced to 2.5m.
• Further operational improvements include energy-saving "Full-time Mechanical Manual Focus," "Focus Preset," and the newly introduced "AF Stop Function" which allows manual interruption of AF when an obstacle crosses between the subject and the lens.
• Features excellent dust and moisture resistance with rubber sealing applied to the mount and various moving parts.
• Magnesium alloy is used for the lens barrel and tripod mount, achieving a weight reduction of 295g compared to previous models.

Product Specifications

• Filter Size: 52mm
• Weight: Approx. 2550g
• Length: Approx. 252mm
• Maximum Diameter: Approx. 128mm
• Lens Construction: 13 groups, 17 elements
• Focal Length: 300mm

Accessories

Hood, Case