7artisans AF vs Big Mike's High-Power 420-
Updated July 2026 — 7artisans AF wins on aperture and weight, Big Mike's High-Power 420- wins on focal length and compatibility.
The 7artisans AF 25mm f1.8 excels in low-light performance and portability, while the High-Power 420-1600mm offers unmatched zoom capabilities for distant subjects.
Why 7artisans AF is better
Lightweight
Weighs only 183g for easy portability
Low Light
F1.8 aperture for better low-light performance
Fast Focus
STM motor for quick and quiet focusing
Why Big Mike's High-Power 420- is better
Zoom Range
Covers 420mm to 1600mm for long-distance shots
Versatility
Compatible with a wide range of Canon cameras
Detail Capture
Precision at long focal lengths for detailed images
Overall score
Specifications
| Spec | 7artisans AF | Big Mike's High-Power 420- |
|---|---|---|
| Aperture | f1.8 | f8.3 |
| Weight | 183g | Unknown |
| Zoom | No | Yes |
| Focal Length | 25mm | 420-1600mm |
| Focus Type | Auto | Manual |
Dimension comparison
Overview of the 7artisans AF 25mm f1.8 and High-Power 420-1600mm f/8.3
The 7artisans AF 25mm f1.8 is a compact prime lens designed for Fuji X mount cameras, while the High-Power 420-1600mm f/8.3 is a versatile telephoto zoom lens for Canon EOS cameras. Priced at $125.00, the 7artisans lens offers features tailored for street and portrait photography, while the High-Power lens is priced at $139.99, delivering extensive zoom capabilities for wildlife and sports photography.
Design and Build Quality
The 7artisans AF 25mm f1.8 is lightweight, weighing only 183 grams, which makes it easy to carry for extended shooting sessions. Its design focuses on minimalism and efficiency, appealing to photographers who prioritize portability. On the other hand, the High-Power 420-1600mm lens is heavier due to its extensive zoom range and robust construction, designed to withstand the rigors of outdoor photography. While the 7artisans lens is built for ease of use in casual settings, the High-Power lens is engineered for serious wildlife and sports photographers who need durability.
Aperture and Image Quality
The 7artisans AF 25mm f1.8 features a large aperture of f1.8, allowing for exceptional low-light performance and a shallow depth of field. This makes it ideal for portraiture, as it can create a pleasing bokeh effect that separates subjects from busy backgrounds. Conversely, the High-Power 420-1600mm lens has a smaller aperture of f8.3, which, while still effective for bright outdoor conditions, limits its performance in low-light environments. This difference is crucial for photographers who often shoot in varying light conditions, as the 7artisans lens provides more versatility.
Focusing Mechanism
The 7artisans lens incorporates a STM (Stepping Motor) focusing mechanism, which is noted for being quiet and fast, making it suitable for capturing spontaneous moments during street photography. The lens's eye recognition feature enhances its ability to lock onto subjects quickly, ensuring sharp focus on human subjects. In contrast, the High-Power 420-1600mm lens employs a manual focusing system, which requires more skill and patience, particularly when zoomed in at longer focal lengths. This can be a limitation for those looking for quick and responsive shooting capabilities.
Versatility in Photography
The 7artisans AF 25mm f1.8 is particularly suited for street, portrait, and humanistic photography, making it a versatile choice for those who enjoy capturing life's candid moments. Its three common focal lengths (25mm, 35mm, and 50mm) provide flexibility within a compact design. The High-Power 420-1600mm lens, however, excels in long-distance photography, making it ideal for sports and wildlife. Its capability to zoom from 420mm to a staggering 1600mm allows photographers to capture distant subjects with precision, which the 7artisans lens cannot match.
Compatibility
The 7artisans AF 25mm f1.8 is specifically designed for Fuji X mount cameras, making it a perfect fit for Fuji users. Its features are optimized for the camera system, ensuring seamless integration and functionality. In contrast, the High-Power 420-1600mm lens is compatible with a wide range of Canon cameras, including models like the EOS 70D, 80D, and 90D, making it a versatile choice for Canon photographers. This broad compatibility allows users to easily switch lenses without needing to invest in new camera bodies.
Price Comparison
The 7artisans AF 25mm f1.8 is priced at $125.00, while the High-Power 420-1600mm lens comes in at $139.99. This makes the 7artisans lens about 12% cheaper than its competitor, making it a more budget-friendly option for photographers who want quality without breaking the bank. However, the price difference reflects the distinct capabilities of each lens, with the High-Power lens offering extensive zoom capabilities that may justify its higher cost for specific photography needs.
User Experience and Target Audience
The 7artisans AF 25mm f1.8 is designed with the street and portrait photographer in mind, offering features that enhance the user experience in capturing candid moments. Its lightweight design and fast focusing make it appealing for casual shoots and urban photography. In contrast, the High-Power 420-1600mm lens is tailored for serious wildlife and sports photographers who need a powerful zoom to capture distant subjects. This difference in target audience highlights the unique strengths of each lens, catering to varying photography styles.
Which should you buy?
Choosing between the 7artisans AF 25mm f1.8 and the High-Power 420-1600mm f/8.3 ultimately depends on your photography needs. If you are a street or portrait photographer looking for a lightweight, versatile lens with excellent low-light capabilities, the 7artisans lens is the better choice. However, if you require a powerful zoom lens for wildlife or sports photography, the High-Power lens offers unmatched distance and flexibility, despite its higher price. Consider your shooting style and the environments you frequent to make the best decision for your photographic journey.

