Irix Macro 180 [IMR-180] 150mm f/2.8 Macro Lens for Canon EF

Macro photography reaches new precision with the Irix Macro 180 [IMR-180], a manual-focus prime lens delivering true 1:1 magnification and a bright f/2.8 aperture for full-frame Canon EF cameras. Its 150mm focal length provides a comfortable working distance, letting you capture intricate details without disturbing live subjects.

Advantages

Outstanding resolution and contrast come from an 11-element, 9-group optical design, while the 11-blade rounded diaphragm creates smooth, creamy bokeh that isolates subjects beautifully. The rugged aluminum-magnesium alloy barrel with weather sealing withstands challenging outdoor conditions, and the removable tripod collar adds stability for long macro sessions. A 270° focus ring rotation allows fine, deliberate focusing adjustments.

Suitable for

• Macro photography of insects, flowers, and small objects
• Product and still-life photography requiring exacting detail
• Portrait work with flattering compression and shallow depth of field
• Field use in dusty or damp environments thanks to weather sealing

Key specifications

• Focal length: 150mm (full-frame equivalent)
• Maximum aperture: f/2.8, minimum aperture: f/32
• Maximum magnification: 1:1 (life-size)
• Minimum focus distance: 0.345 m (1.13 ft)
• Filter size: 77mm
• Manual focus only, no autofocus or image stabilization
• Includes bayonet-type lens hood

Recommendations

Pair the Irix Macro 180 with a sturdy tripod and a remote shutter release to maximize sharpness at high magnifications. For outdoor field work, add a protective filter to shield the front element.