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Canon RF75- vs Meike

Updated July 2026 — Canon RF75- wins on versatility and autofocus, Meike wins on aperture and price.

The Canon RF75-300mm offers versatility and advanced autofocus, while the Meike 50mm is a budget-friendly option excelling in portrait photography.

Why Canon RF75- is better

Versatility

Canon lens has a zoom range of 75mm to 300mm.

Autofocus

Canon features advanced Eye Detection AF.

Build

Canon lens is designed to be compact and lightweight.

Why Meike is better

Price

Meike lens is approximately 33% cheaper.

Aperture

Meike has a larger F1.8 aperture for low-light performance.

Portraits

Meike excels in creating shallow depth of field.

Overall score

Canon RF75-
85
Meike
75

Specifications

SpecCanon RF75-Meike
Focal Length75-300mm50mm
ApertureF4-5.6F1.8
CompatibilityCanon EOS RNikon Z
WeightLightweightLightweight
AutofocusEye DetectionStandard AF

Dimension comparison

Canon RF75-Meike

Overview of the Canon RF75-300mm and Meike 50mm Lenses

The Canon RF75-300mm F4-5.6 Zoom Lens is priced at $239.00, while the Meike 50mm F1.8 Auto Focus Lens is available for $159.99, making the Meike lens about 33% cheaper. Both lenses cater to specific photography needs, but they are designed for different camera systems—Canon and Nikon, respectively. Understanding their core features will help photographers decide which lens fits their style and requirements.

Compatibility

The Canon RF75-300mm is exclusively compatible with Canon EOS R series cameras, including models like the R100 and R5. This specialization means if you own a Canon DSLR, you won't be able to use this lens. On the other hand, the Meike 50mm F1.8 is designed for Nikon Z mount cameras, such as the Z50 and Z6II. This compatibility with a wide range of Nikon models gives the Meike lens an advantage for Nikon users, as it supports AF and electronic aperture adjustments, enhancing the shooting experience.

Aperture and Low-Light Performance

The Meike 50mm boasts a large F1.8 aperture, which allows for faster shutter speeds and excels in low-light conditions. This lens creates a beautifully shallow depth of field, ideal for portraiture, and features nine aperture blades that contribute to smooth bokeh. Conversely, the Canon RF75-300mm has a variable aperture of F4-5.6, meaning it may not perform as well in low-light environments. For photographers focused on capturing striking portraits or street scenes after dark, the Meike lens will likely provide superior results.

Focal Length Versatility

The Canon RF75-300mm offers impressive versatility with its focal length range of 75mm to 300mm, making it suitable for various genres such as wildlife, sports, and landscape photography. This zoom capability allows photographers to frame subjects from a distance, which is particularly beneficial for capturing action without disturbing the scene. In contrast, the Meike 50mm is a prime lens, providing a fixed focal length that is excellent for portraits and street photography but lacks the versatility of a zoom lens. Thus, if you require a broader scope in your photography, the Canon lens is the better choice.

Build and Weight

The Canon RF75-300mm is designed to be compact and lightweight, comparable to the weight of a 500ml water bottle, making it easy to carry around for extended periods. This portability is a significant advantage for photographers who need to travel light. The Meike 50mm, while also manageable, does not have specific weight information provided, but prime lenses are generally lighter than zoom lenses. Therefore, while both lenses prioritize portability, the Canon lens emphasizes it more explicitly.

Autofocus and Operation

In terms of autofocus functionality, the Canon RF75-300mm features Eye Detection AF, which is particularly useful for capturing sharp images of moving subjects, such as in sports photography. It also supports Servo AF for both stills and videos, ensuring precise focus even at longer distances. The Meike 50mm also offers autofocus capabilities, along with a dedicated AF/MF focus mode switch for quick adjustments. However, the advanced autofocus features in the Canon lens may give it an edge for fast-paced photography scenarios.

Price Comparison

With the Canon RF75-300mm priced at $239.00 and the Meike 50mm at $159.99, there is a price difference of approximately $79.01. This makes the Meike lens about 33% more affordable, which could be a deciding factor for budget-conscious photographers. While the Canon lens offers more versatility and advanced features, the cost-effectiveness of the Meike lens is appealing, especially for those starting in photography or looking to expand their lens collection without breaking the bank.

Which should you buy?

Choosing between the Canon RF75-300mm and the Meike 50mm largely depends on your photography needs and the camera system you use. If you're a Canon EOS R series user seeking versatility and advanced autofocus capabilities, the Canon lens is an excellent investment. However, if you own a Nikon Z mount camera and are looking for a budget-friendly option that excels in portrait photography, the Meike lens is a compelling choice. Ultimately, both lenses offer distinct advantages, so consider your specific photography style and requirements before making a decision.