AstrHori 25mm f/2.8 2-5x Ultra Macro

Leica L-Mount

Review

The AstrHori 25mm f/2.8 2-5x Ultra Macro lens for the Leica L mount is a fascinating option for macro photography enthusiasts. With its impressive magnification capabilities paired with a reasonably fast aperture, this lens opens up new avenues for capturing intricate details in the tiny world around us.

Design and Build Quality

The lens features a compact design that is easy to handle, which is especially beneficial when working with macro subjects that demand precision. Constructed primarily from metal, the AstrHori 25mm f/2.8 feels robust and durable in hand. It is also relatively lightweight, making it a good choice for extended shooting sessions. The focusing ring is smooth and offers a good amount of resistance, enabling fine adjustments when composing your shots. However, some users might find the focus throw to be slightly shorter than desirable for extremely minute adjustments.

Image Quality

In terms of image quality, the AstrHori 25mm f/2.8 excels at producing sharp images with excellent contrast, even at its maximum aperture. The lens maintains impressive image quality across the frame, with minimal distortion and vignetting. Chromatic aberration is well-controlled, and the bokeh is pleasing and smooth, which is a bonus when capturing subjects with intricate backgrounds. However, the ultra macro capabilities require a close working distance, which can limit your lighting options and might cause some shadows if not carefully managed.

Usability and Performance

The 2-5x magnification range is one of the standout features of this lens. It allows photographers to capture stunning close-up details that are often missed by the naked eye. However, working at such magnifications can be challenging; any shake or movement can lead to blurry images. Using a tripod or a sturdy support is highly recommended for achieving optimal results. Additionally, the lens does not have autofocus, making manual focus a necessity, which may deter some photographers who prefer the convenience of autofocus systems.

Pros and Cons

Pros

• compact and lightweight design, ideal for portability
• excellent sharpness and contrast throughout the aperture range
• minimal distortion and well-controlled chromatic aberration
• impressive bokeh quality
• remarkable 2-5x magnification abilities for ultra macro photography

Cons

• limited working distance can cause shadowing from the lens itself
• manual focus only, which may not suit everyone's shooting style
• shorter focus throw may not allow for extremely fine adjustments

Verdict

The AstrHori 25mm f/2.8 2-5x Ultra Macro lens for Leica L mount is an exceptional choice for those passionate about macro photography. With its compact design and impressive optical quality, it is well-suited for capturing intricate details that other lenses often overlook. While the manual focus and close working distance present a few challenges, the quality of images combined with the unique magnification capabilities make this lens a strong contender for any macro enthusiast's kit.