BM Premium High-Power 420- vs Sony - FE
Updated July 2026 — BM Premium High-Power 420- wins on zoom and weight, Sony - FE wins on price.
The High-Power lens is ideal for long-distance photography at a budget price, while the Sony lens excels in low-light and portrait situations. Choose based on your specific photography needs.
Why BM Premium High-Power 420- is better
Price
High-Power lens is $139.99, significantly cheaper than Sony's $248.00.
Zoom Range
High-Power lens offers 420mm to 1600mm zoom.
Compatibility
High-Power lens fits a wide range of Canon cameras.
Why Sony - FE is better
Aperture
Sony lens has a larger f/1.8 aperture for low-light performance.
Portability
Sony lens is compact and lightweight.
Image Quality
Sony lens provides superior optical performance for portraits.
Overall score
Specifications
| Spec | BM Premium High-Power 420- | Sony - FE |
|---|---|---|
| Max Aperture | f/8.3 | f/1.8 |
| Focal Length | 420-1600mm | 50mm |
| Weight | Heavy | Light |
| Bokeh | Limited | Excellent |
| Build Quality | Standard | Premium |
Dimension comparison
Overview
When choosing between the High-Power 420-1600mm f/8.3 HD Manual Telephoto Zoom Lens for Canon EOS and the Sony FE 50mm F1.8 Standard Lens, both options cater to distinct photography needs. The former offers extensive zoom capabilities ideal for capturing distant subjects, while the latter is perfect for portraiture and low-light conditions.
The High-Power lens is priced at $139.99, making it about 44% cheaper than the Sony lens, which retails for $248.00. This price difference reflects the significant variance in functionality and intended use between these two lenses.
Compatibility
The High-Power lens is specifically designed for various Canon models, including the EOS 80D, 90D, and several Rebel series cameras. This compatibility encompasses a broad range of Canon DSLRs, ensuring that users can integrate it seamlessly into their existing gear.
In contrast, the Sony FE 50mm lens is tailored for full-frame E-mount cameras, making it an excellent choice for Sony users. If you own a Canon camera, the High-Power lens is the only option between the two. However, Sony users will find the FE 50mm to be the better fit for their needs.
Aperture and Image Quality
The High-Power lens features a maximum aperture of f/8.3, which, while functional for bright conditions, does limit its performance in lower light scenarios. This lens excels in delivering clear, long-distance shots but may struggle in dimmer environments.
On the other hand, the Sony lens boasts a large f/1.8 maximum aperture, allowing for stunning background bokeh and excellent low-light performance. This difference in aperture capabilities makes the Sony lens superior for portrait photography and situations where depth of field is crucial.
Zoom Versatility
The High-Power lens stands out with its impressive zoom range of 420mm to 1600mm, significantly enhancing photographic flexibility. This capability makes it a must-have for wildlife photographers or anyone needing to capture distant subjects in detail.
Conversely, the Sony lens has a fixed focal length of 50mm, which is generally ideal for portraits but lacks the versatility of a zoom lens. For users prioritizing breadth in their photography, the High-Power lens offers more options for various shooting scenarios.
Design and Portability
When it comes to design, the High-Power lens is built for performance rather than portability. Its size and manual focus design may be cumbersome for some photographers, particularly those who prefer a lightweight setup.
In contrast, the Sony lens is compact and lightweight, making it an ideal option for photographers who are frequently on the move. This design aspect allows for easier handling and transport, especially for casual shooting or travel photography.
Price Point
The High-Power lens is priced at $139.99, which is considerably lower than the Sony lens at $248.00. This price difference of about $108 indicates that the High-Power lens is aimed at budget-conscious photographers seeking long-range capabilities without a hefty investment.
While the Sony lens is more expensive, its price reflects the advanced features, such as the f/1.8 aperture and superior optical performance. The higher price may be justified for those who prioritize image quality, especially in portrait and low-light photography.
Intended Use
The intended use of each lens is markedly different. The High-Power lens is designed primarily for wildlife and landscape photography, where capturing distant subjects is essential. Its extensive zoom range allows photographers to shoot from a distance without disturbing their subjects.
In contrast, the Sony lens excels in portraiture and general photography, making it suitable for capturing everyday moments with beautiful background blur. Photographers focusing on people and details will find the Sony lens to be more advantageous due to its fast aperture.
Which should you buy?
In conclusion, your choice between the High-Power 420-1600mm lens and the Sony FE 50mm lens should be driven by your specific photography needs. If you require a long-range lens for wildlife or sports photography and are on a budget, the High-Power lens at $139.99 offers excellent value. However, if you prioritize image quality, especially in portraiture and low-light conditions, the Sony lens, despite its higher price of $248.00, may be the better investment. Ultimately, understanding your photography style will help you make the right decision.

