AstrHori 28mm f/13 360° Rotating Macro Probe
Canon RF

Overview
The AstrHori 28mm f/13 360° Rotating Macro Probe is a unique lens designed for Canon RF mount users who are looking to expand their macro photography capabilities. With its distinctive form factor and versatile features, this lens is sure to pique the interest of both hobbyists and professional photographers alike.
At first glance, the most notable aspect of the AstrHori Macro Probe is its slim, elongated design, which allows for incredible close-up shooting. It enables you to get up close to your subjects with a minimum focusing distance of just 2.5 centimeters, making it an ideal choice for capturing the finer details of small objects, insects, or even textures that would otherwise go unnoticed. The 360° rotation feature adds an extra layer of creativity, allowing photographers to adjust the angle of view without repositioning the whole setup.
The lens is built with high-quality optics that deliver impressive sharpness and contrast across the frame. It incorporates multiple lens elements designed specifically to reduce aberrations and enhance color fidelity, results that are particularly pronounced when capturing macro subjects. Users have reported satisfaction with the overall image quality, which holds up well even in challenging lighting conditions thanks to its relatively high f-stop of f/13.
However, the design does come with some trade-offs. The fixed aperture means you won't have the flexibility to open up for shallower depths of field, which could be a consideration for those wishing to achieve a more pronounced bokeh effect in their work. Additionally, while the lens is relatively lightweight, the extended barrel can be somewhat unwieldy when trying to maneuver in tight spaces. The lack of image stabilization might also require some steadiness from the photographer, particularly in handheld shots.
Pros and Cons
Pros
- Excellent build quality with durable materials
- Unique 360° rotating feature for creative compositions
- Impressive close-up capabilities with a minimum focusing distance of 2.5 cm
- Good sharpness and color accuracy, even in low light
Cons
- Fixed f/13 aperture limits exposure creativity
- Extended barrel can be cumbersome to handle
- No image stabilization may lead to challenges in handheld shooting
Verdict
In conclusion, the AstrHori 28mm f/13 360° Rotating Macro Probe lens for Canon RF is a fascinating tool that opens new avenues for macro photography. While the fixed aperture and unique design present certain limitations, the quality of the images produced and the ability to capture intricate details cannot be overstated. For photographers focused on macro subjects and creative composition, this lens is a worthwhile addition to their kit. However, those who require a versatile aperture or stabilization may need to consider their specific needs before diving in. Overall, it's a compelling option that stands out in the world of macro photography.
Technical Specifications
Which cameras does the AstrHori 28mm f/13 360° Rotating Macro Probe fit?
The AstrHori 28mm f/13 360° Rotating Macro Probe is a full-frame lens for Canon RF cameras. On full-frame bodies it uses the whole sensor; on APS-C Canon RF cameras its field of view equals 45 mm in full-frame terms.
Canon RF cameras
- Full frame:
- Canon EOS R6 V, Canon EOS R6 Mark III, Canon EOS C50, Canon EOS R1, Canon EOS R5 Mark II, Canon EOS C400, Canon EOS C80, Canon EOS R8, Canon EOS R6 Mark II, Canon EOS R5 C, Canon EOS R3, Canon EOS R5, Canon EOS R6, Canon EOS Ra, Canon EOS RP, Canon EOS R
- APS-C:
- Canon EOS R50 V, Canon EOS R100, Canon EOS R50, Canon EOS R7, Canon EOS R10, Canon EOS C70
AstrHori 28mm f/13 360° Rotating Macro Probe compared
Key specs side by side with the most similar Canon RF lenses.
| Lens | AstrHori 28mm f/13 360° Rotating Macro Probe | AstrHori 28mm f/13 90° 2x Macro Probe | AstrHori 28mm f/13 Macro Probe | Mitakon Zhongyi Creator 28mm f/5.6 |
|---|---|---|---|---|
| Focal length | 28 mm | 28 mm | 28 mm | 28 mm |
| Max. aperture | f/13 | f/13 | f/13 | f/5.6 |
| Weight | 760 g | 760 g | 698 g | 130 g |
| Filter diameter | – | – | – | 37 mm |
| Min. focus distance | 48 cm | 48 cm | 48 cm | 35 cm |
| Length | 470 mm | 470 mm | 452 mm | 44 mm |
| Autofocus | no | no | no | no |
| Image stabilization | no | no | no | no |
This lens is also available for
AstrHori 28mm f/13 360° Rotating Macro Probe: FAQ
Does the AstrHori 28mm f/13 360° Rotating Macro Probe have autofocus?
No, the AstrHori 28mm f/13 360° Rotating Macro Probe has no autofocus; you focus it manually.
Does the AstrHori 28mm f/13 360° Rotating Macro Probe have image stabilization?
No, the AstrHori 28mm f/13 360° Rotating Macro Probe has no stabilization of its own. On cameras with in-body image stabilization (IBIS) the image is still stabilized.
How much does the AstrHori 28mm f/13 360° Rotating Macro Probe weigh?
The AstrHori 28mm f/13 360° Rotating Macro Probe weighs 760 g. It is 470 mm long with a diameter of 30 mm.
How close can the AstrHori 28mm f/13 360° Rotating Macro Probe focus?
The minimum focus distance of the AstrHori 28mm f/13 360° Rotating Macro Probe is 48 cm, measured from the sensor plane.
Is the AstrHori 28mm f/13 360° Rotating Macro Probe a full-frame lens?
Yes, the AstrHori 28mm f/13 360° Rotating Macro Probe covers full frame. On APS-C cameras its field of view equals 45 mm in full-frame terms.
Similar lenses
AstrHori 28mm f/13 90° 2x Macro Probe
28mm · f/13
AstrHori 28mm f/13 Macro Probe
28mm · f/13
Mitakon Zhongyi Creator 28mm f/5.6
28mm · f/5.6
Meyer-Optik Gorlitz Lydith 30mm f/3.5 II
30mm · f/3.5
Lensbaby Velvet 28mm f/2.5
28mm · f/2.5
Canon RF 28mm F2.8 STM
28mm · f/2.8
AstrHori 25mm f/2.8 2-5x Ultra Macro
25mm · f/2.8
Venus Laowa 25mm F2.8 2.5-5X Ultra Macro
25mm · f/2.8
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