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Irix has revamped two of its older DSLR lenses, the 15mm f2.4 and 150mm f2.8 Macro, to ensure compatibility with Sony’s E-mount cameras, introducing an array of enhanced features.
Both lens bodies are crafted from a combination of magnesium-aluminum alloy and a top-notch composite material, resulting in a remarkable balance between durability and lightweight construction. This unique blend of materials empowers the lenses with exceptional strength and resistance to inclement weather conditions, all while maintaining a relatively lightweight form.
While Irix has not explicitly mentioned whether these lenses support autofocus, the company does assure users that they provide complete communication capabilities with the attached camera. Consequently, it can be inferred that autofocus functionality may not be present.
Irix 15mm f2.4
The brand-new Irix 15mm f2.4 lens has been specifically designed for full-frame photography on Sony’s E-mount cameras. It grants photographers the ability to capture remarkably sharp images, particularly in low-light situations, making it an ideal choice for professionals who frequently work in challenging conditions, both indoors and outdoors, even during nighttime shoots.
Comprised of 15 precisely arranged lens elements in 11 groups, including two aspherical elements and two low-dispersion glass elements, this lens excels at minimizing optical aberrations, distortion, and vignetting. The outcome is stunningly high-resolution images characterized by outstanding sharpness and true-to-life color accuracy. Moreover, the lens boasts an effective anti-reflective coating that significantly reduces unwanted glare and flare effects.
Furthermore, the Irix 15mm f2.4 features a convenient 95mm thread that allows users to attach filters as needed. Additionally, the lens is engineered to maintain distortion levels below 2 percent, ensuring optimal image quality.
- Focal Length: 15mm
- Maximum Aperture: f/2.4
- Minimum Aperture: f/22
- Lens Mount: Sony E
- Lens Format Coverage: Full-Frame
- Angle of View: 110°
- Minimum Focus Distance: 9.8″ / 25 cm
- Optical Design: 15 Elements in 11 Groups
- Diaphragm Blades: 9
- Focus Type: Manual Focus
- Image Stabilization: No
- Front Filter Size: 95 mm
- Dimensions (ø x L): 102 x 135 mm
- Weight: 662 g
- Price: $599 on Bhphotovideo.com
Irix 150mm f2.8 Macro
The Irix 150mm f2.8 Macro lens is a remarkable 1:1 macro lens that caters to photographers interested in capturing intricate details of subjects such as insects, plants, and jewelry. Its advanced optical design comprises 12 lens elements arranged in nine groups, incorporating three low-dispersion lenses to effectively eliminate chromatic aberration and deliver exceptionally vivid and natural colors.
To enhance contrast and sharpness, the lens utilizes a specialized anti-reflective coating called “neutrino coating,” which effectively reduces reflections and unwanted glare. Moreover, the incorporation of an 11-blade aperture promises stunning bokeh, allowing for an aesthetically pleasing background blur.
With the reimagined Irix 150mm f2.8 Macro lens, photographers gain a powerful tool that excels at capturing minute details with impeccable precision while ensuring captivating image quality.
- Focal Length: 150mm
- Maximum Aperture: f/2.8
- Minimum Aperture: f/32
- Lens Mount: Sony E
- Lens Format Coverage: Full-Frame
- Angle of View: 16°
- Minimum Focus Distance: 13.4″ / 34 cm
- Maximum Magnification: 1x
- Macro Reproduction Ratio: 1:1
- Optical Design: 12 Elements in 9 Groups
- Diaphragm Blades: 11, Rounded
- Focus Type: Manual Focus
- Image Stabilization: No
- Tripod Collar: Removable and Rotating
- Front Filter Size: 77 mm
- Dimensions (ø x L): 87 x 170 mm
- Weight: 900 g
- Price: $599 on Bhphotovideo.com
