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BM Premium High-Power 420- vs TTartisan

Updated July 2026 — BM Premium High-Power 420- wins on zoom and weight, TTartisan wins on size and ease of use.

The High-Power 420-1600mm lens excels in zoom capabilities and price, while the TTartisan 27mm lens offers portability and autofocus features. Choose based on your photography needs.

Why BM Premium High-Power 420- is better

Zoom Range

Offers up to 1600mm zoom for distant subjects

Price

Cheaper at $139.99 compared to $159.99

Compatibility

Compatible with a wide range of Canon cameras

Why TTartisan is better

Portability

Compact design makes it easy to carry

Autofocus

Includes autofocus for convenience

Aperture

Brighter f/2.8 aperture for low-light performance

Overall score

BM Premium High-Power 420-
85
TTartisan
78

Specifications

SpecBM Premium High-Power 420-TTartisan
Focal Length420-1600mm27mm
Aperturef/8.3f/2.8
Focus TypeManualAutofocus
CompatibilityCanonFujifilm
ConstructionHigh PowerCompact

Dimension comparison

BM Premium High-Power 420-TTartisan

Overview of the Products

The High-Power 420-1600mm f/8.3 HD Manual Telephoto Zoom Lens for Canon and the TTartisan 27mm F2.8 Autofocus Lens cater to different photography needs. The telephoto lens, priced at $139.99, is ideal for capturing distant subjects, while the compact prime lens costs $159.99 and excels in versatility and portability. Each lens is tailored for specific camera systems and styles of photography, making them distinct choices for photographers.

Design and Build Quality

In terms of design, the TTartisan 27mm F2.8 is a compact lens, measuring less than 3cm thick, making it highly portable and suitable for everyday shooting. This lightweight lens is designed to be carried easily, enhancing convenience for street and travel photography. On the other hand, the High-Power 420-1600mm lens, while essential for long-range shots, is bulkier due to its extensive zoom capabilities. It is built for durability and performance, designed to withstand demanding photographic environments.

Compatibility and Camera Systems

The High-Power 420-1600mm lens is specifically designed for a wide range of Canon cameras, including the EOS 80D, 90D, and various Rebel models. This extensive compatibility makes it a versatile choice for Canon users who require a long-range solution. In contrast, the TTartisan 27mm lens is compatible with Fujifilm X-mount cameras, including popular models like the XS10 and X-T4. This lens is ideal for Fuji shooters seeking a compact and efficient lens for daily photography.

Optical Performance

When it comes to optical performance, the High-Power 420-1600mm lens offers an impressive zoom range, allowing photographers to capture subjects from 420mm up to a staggering 1600mm with the use of a 2X teleconverter. This capability is unmatched for wildlife or sports photography, where distance is often a challenge. Conversely, the TTartisan 27mm lens features a bright f/2.8 maximum aperture, which is beneficial for low-light conditions and offers control over depth of field. This lens is constructed with 6 elements in 5 groups, ensuring sharp images and managing chromatic aberrations effectively.

Ease of Use

The High-Power 420-1600mm lens is a manual focus lens, which may require a learning curve for those accustomed to autofocus systems. However, it provides precise control over the photographic process, which can be advantageous for experienced photographers. In contrast, the TTartisan 27mm lens features an autofocus function with a manual focus override, allowing for a balance of convenience and control. This design makes it user-friendly, especially for photographers who prefer capturing spontaneous moments without the need for manual adjustments.

Price Comparison

The High-Power 420-1600mm lens is priced at $139.99, making it about 17% cheaper than the TTartisan 27mm lens, which retails for $159.99. This price difference may influence buyers who are looking for a budget-friendly option while still wanting to enhance their photography skills. While the telephoto lens offers significant zoom capabilities for a lower price, the TTartisan lens provides advanced features like autofocus and a brighter aperture, justifying its higher cost for those who prioritize these elements.

Intended Use and Photography Style

The intended use of each lens reflects their design and features. The High-Power 420-1600mm lens is perfect for specialized types of photography, such as wildlife or sports, where capturing distant subjects in detail is crucial. Its extensive zoom range allows for stunning long-distance shots, making it a fantastic choice for photographers focused on these genres. On the other hand, the TTartisan 27mm lens is versatile and well-suited for street, travel, and close-up photography, appealing to a broader range of photography styles. Its compact design encourages casual shooting and makes it an excellent option for everyday use.

Which should you buy?

Choosing between the High-Power 420-1600mm lens and the TTartisan 27mm lens ultimately depends on your photography needs and preferences. If you require a lens for long-distance photography, particularly with Canon cameras, the High-Power 420-1600mm lens offers a remarkable zoom range at a lower price point. However, if you prefer a compact, versatile lens for everyday shooting and own a Fujifilm camera, the TTartisan 27mm lens, despite being slightly more expensive, provides excellent low-light performance and ease of use with autofocus capabilities. Each lens has its strengths, making your choice contingent upon your specific photography style and requirements.