Irix 150mm f/2.8 Macro
The Irix IL-150MACRO-C is a 150mm f/2.8 lens designed for Canon EF, Nikon F, Pentax K mount cameras. Used copies start from $300 on GearFocus, with buyer protection on every purchase.

Irix 150mm f/2.8 Macro
Used Irix IL-150MACRO-C Listings on GearFocus
Lens Overview — Irix IL-150MACRO-C
Key Features — Irix IL-150MACRO-C
1:1 Macro Capability: Purpose-built for macro photography, delivering true life-size reproduction for detailed close-up work.
150mm Telephoto Focal Length: Provides generous working distance between the lens and subject, reducing the risk of disturbing small subjects or casting shadows.
f/2.8 Maximum Aperture: Wide maximum aperture for a macro lens, allowing meaningful control over depth of field and improved performance in lower light.
Manual Focus Only: Precise manual focus ring suits the exacting focus demands of macro shooting, where autofocus systems often hunt or struggle.
Full-Frame Coverage: Image circle covers full-frame sensors and is equally compatible with APS-C crop-sensor DSLR bodies.
Three Mount Options: Available in Canon EF, Nikon F, and Pentax K mounts to suit photographers across major DSLR ecosystems.
Lens Specifications — Irix IL-150MACRO-C
| Spec | Detail |
|---|---|
| Use Cases | Macro |
| Lens Type | Macro |
| Format | Full Frame |
| Zoom/Prime | Prime |
| Focal Length | 150mm |
| Maximum Aperture | f/2.8 |
| Camera System | DSLR |
| Lens Mount | Canon EF, Nikon F, Pentax K |
| Autofocus | No |
| Focus Type | Manual |
| Image Stabilization | None |
| Filter Thread | 77mm |
Description — Irix IL-150MACRO-C
The Irix 150mm f/2.8 Macro is a manual focus, full-frame prime lens built specifically for macro photography on DSLR systems. With a maximum aperture of f/2.8, it offers useful light-gathering performance and the ability to manage depth of field with precision — qualities that matter when isolating fine detail at close range. The 150mm telephoto focal length provides comfortable working distance between lens and subject, a practical advantage when shooting small or sensitive subjects.
It is offered in Canon EF, Nikon F, and Pentax K mounts, covering three of the major DSLR ecosystems and making it accessible to a broad range of photographers. The 77mm filter thread ensures compatibility with widely available filter systems. Weighing 720g, the lens has a solid, purposeful build character suited to careful, deliberate macro work.
There is no image stabilization, so tripod use is recommended for the sharpest results at macro distances. As a prime lens with manual focus only, it rewards photographers who prefer full control over their focusing, especially in the demanding conditions that macro photography presents.
Pros — Irix IL-150MACRO-C
- ✓Maximum aperture of f/2.8 provides strong light-gathering capability for a macro lens
- ✓Available in three mount options: Canon EF, Nikon F, and Pentax K
- ✓Full-frame coverage suits both full-frame and crop-sensor DSLR bodies
Cons — Irix IL-150MACRO-C
- ✗Manual focus only — no autofocus available, which may slow workflow in non-macro shooting scenarios
- ✗No image stabilization, making handheld shooting at close distances more demanding
- ✗At 720g, the lens has a meaningful weight that may require support for extended shooting sessions
Reviews — Irix IL-150MACRO-C
Videos — Irix IL-150MACRO-C
Irix 150mm f/2.8 Macro Lens Review (and sample photos) — Micael Widell







