AstrHori 10mm f/8 II

Sony E

AstrHori 10mm f/8 II

Overview

The AstrHori 10mm f/8 II is a remarkable ultra-wide-angle lens designed specifically for the Sony E-mount, catering to photographers who are eager to explore expansive landscapes, architecture, and creative perspectives. With its compact and lightweight design, this lens has gained attention for its ability to deliver stunning images while being easy to carry on extended shoots.

Build and Design

One of the defining features of the AstrHori 10mm f/8 II is its sturdy yet lightweight construction. Weighing in at just around 300 grams, it’s a great companion for anyone looking to keep their gear light. The lens features a metallic body that gives it a premium feel while maintaining durability—a plus for outdoor photographers. Additionally, the lens has a sleek, minimalist design that appeals to enthusiasts who value aesthetics alongside functionality.

Optical Performance

When it comes to optical performance, the AstrHori 10mm f/8 II shines in many aspects. It provides an impressive field of view, perfect for capturing breathtaking landscapes and tight indoor scenes. The lens sports a fixed aperture of f/8, which, while limiting some creative control over depth of field, ensures sharpness across the frame. You can expect vibrant colors and good contrast, with minimal chromatic aberration. However, being a wide-angle lens, some distortion is present, particularly at the edges, which might require correction in post-processing for absolute precision.

Use Cases

Photographers engaged in landscape photography will find this lens particularly useful due to its expansive angle of view. It's also suitable for architectural shots where straight lines need to be emphasized. However, the fixed f/8 aperture can be a limiting factor for portraiture or low-light scenarios, making it less versatile than some zoom lenses. While it's not designed exclusively for astrophotography, the lens is indeed capable of capturing stunning night skies, provided the conditions are optimal.

Compatibility

As a dedicated lens for the Sony E-mount, the AstrHori 10mm f/8 II integrates seamlessly with Sony’s mirrorless camera systems. Autofocus functionality is not included, which is essential to note—this lens is manual focus only. This design choice aligns perfectly with landscape and architectural photography, where precision focusing is crucial. However, it could pose a slight challenge for those more accustomed to autofocus systems.

Pros and Cons

Pros

  • Compact and lightweight design
  • Solid build quality
  • Impressive sharpness and color rendition
  • Great for landscape and architectural photography
  • Affordable price point compared to similar lenses

Cons

  • Fixed f/8 aperture limits low-light performance
  • Manual focus only may not appeal to all users
  • Some distortion and vignetting at the edges

Verdict

In conclusion, the AstrHori 10mm f/8 II is an excellent choice for photographers who prioritize compactness and high-quality imagery. It excels in specific scenarios like landscapes and architecture, providing outstanding sharpness and color accuracy. However, those who seek versatility—in terms of aperture or autofocus—may need to consider other options. If your focus is on expansive vistas and creative compositions, this lens could be a fantastic addition to your gear bag.

Technical Specifications

10mm
min focal length
10mm
max focal length
f8
max f (min zoom)
f8
max f (max zoom)
55mm
Filter diameter
30cm
min focus distance
f8
min. aperture
130g
Weight
5
Elements
4
Groups
15mm
Length
58mm
Diameter

Which cameras does the AstrHori 10mm f/8 II fit?

The AstrHori 10mm f/8 II is designed for APS-C sensors. On APS-C Sony E-Mount cameras its field of view equals 15 mm in full-frame terms. Full-frame bodies use it in APS-C (crop) mode, recording only part of the sensor and fewer megapixels.

Sony E-Mount cameras

Full frame (in APS-C mode):
Sony A7R VI, Sony A7 V, Sony FX2, Sony A1 II, Sony A9 III, Sony A7C II, Sony A7CR, Sony ZV-E1, Sony A7R V, Sony A7 IV, Sony A1, Sony FX3, Sony A7S III, Sony A7C, Sony FX6, Sony A7R IV, Sony A9 II, Sony FX9, Sony A7 III, Sony A7R III, Sony A9, Sony A7R II, Sony A7S II, Sony A7 II, Sony A7S, Sony A7, Sony A7R
APS-C:
Sony ZV-E10 II, Sony A6700, Sony FX30, Sony ZV-E10, Sony A6600, Sony A6100, Sony A6400, Sony A6500, Sony A6300, Sony A6000, Sony A5100, Sony A5000, Sony A3000, Sony NEX-5T, Sony NEX-3N, Sony NEX-6, Sony NEX-5R, Sony NEX-F3

AstrHori 10mm f/8 II compared

Key specs side by side with the most similar Sony E-Mount lenses.

LensAstrHori 10mm f/8 IIVenus Laowa 10mm f/4 CookieVoigtlander 10mm F5.6 Hyper Wide HeliarSamyang / Rokinon 10mm F2.8 ED AS NCS CS
Focal length10 mm10 mm10 mm10 mm
Max. aperturef/8f/4f/5.6f/2.8
Weight130 g130 g375 g580 g
Filter diameter55 mm37 mm––
Min. focus distance30 cm10 cm30 cm25 cm
Length15 mm25 mm67 mm77 mm
Autofocusnononono
Image stabilizationnononono

AstrHori 10mm f/8 II: FAQ

Does the AstrHori 10mm f/8 II have autofocus?

No, the AstrHori 10mm f/8 II has no autofocus; you focus it manually.

Does the AstrHori 10mm f/8 II have image stabilization?

No, the AstrHori 10mm f/8 II has no stabilization of its own. On cameras with in-body image stabilization (IBIS) the image is still stabilized.

How much does the AstrHori 10mm f/8 II weigh?

The AstrHori 10mm f/8 II weighs 130 g. It is 15 mm long with a diameter of 58 mm.

What filter size does the AstrHori 10mm f/8 II use?

The AstrHori 10mm f/8 II takes 55 mm screw-in filters.

How close can the AstrHori 10mm f/8 II focus?

The minimum focus distance of the AstrHori 10mm f/8 II is 30 cm, measured from the sensor plane.

Is the AstrHori 10mm f/8 II a full-frame lens?

No, the AstrHori 10mm f/8 II is an APS-C lens. On APS-C cameras its field of view equals 15 mm in full-frame terms.

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