Description

Specifications:

• Mount: Canon EF
• Aperture range: f/2.8 to f/22
• Minimum focus distance: 10.2 inches (26 cm)
• Maximum magnification: 0.12x
• Image circle: 44mm
• Format compatibility: Full-frame
• Lens construction: 14 elements in 11 groups
• Diaphragm blades: 11, rounded
• Filter size: 82mm
• Dimensions: 3.8 x 3.5 inches (97 x 89 mm)
• Weight: 1.2 pounds (540 g)

Other features:

• Dust- and moisture-sealed
• Fluorine coating on front element
• Manual focus
• Arca-type compatible foot

Image quality:

• Very sharp, wide-open lens
• Excellent image quality across the frame
• Very little distortion or chromatic aberration
• Smooth bokeh

Build quality:

• Built like a tank
• High-quality materials and construction
• Feels very solid in the hand
• Weather-sealed