Canon EF 24-105mm f/4L IS II USM Lens

The Canon EF 24-105mm f/4L IS II USM is a versatile standard zoom lens known for its high-quality optics and robust build. Here are its key features and specifications:

Standard Zoom Lens:

Designed for use with full-frame Canon EF-mount DSLRs.

Also compatible with APS-C models, providing a 38.4-168mm equivalent focal length range.

Constant f/4 Maximum Aperture:

Maintains a consistent illumination throughout the zoom range.

Offers a balance between performance and portability.

High-Quality Optics:

Four glass-molded aspherical elements, including one large-diameter double-sided glass-molded lens.

Minimizes distortions and spherical aberrations for edge-to-edge sharpness.

Air Sphere Coating reduces flare and ghosting for enhanced contrast and color accuracy.

Optical Image Stabilizer (IS):

Four-stop-effective Image Stabilizer minimizes the appearance of camera shake.

Enables sharper handheld shooting, especially in low-light conditions.

Ring-Type Ultrasonic Motor (USM):

Fast, precise, and quiet autofocus performance.

Internal focusing design for overall lens balance.

Full-time manual focus override for manual adjustments.

Weather-Sealed Construction:

Sealed against dust and moisture, making it suitable for challenging environmental conditions.

Ideal for outdoor and travel photography.

Protective Fluorine Coating:

Fluorine coatings on the front and rear lens elements resist fingerprints and smudges.

Facilitates easier cleaning of the lens.

Rounded Ten-Blade Diaphragm:

Creates a rounded aperture with ten blades for smooth and attractive bokeh.

Beneficial for achieving a pleasing out-of-focus quality.