Looking for Sony Alpha lenses and have no idea yet? It is well known that Sony Alpha has excellent performance, and it is also very important to buy a suitable lens for it. In this article, you will definitely find the answer on how to choose one correctly.
If you want to choose the suitable Sony Alpha lenses, it is necessary to first get to know Sony Alpha well. The cameras of the Sony Alpha series, which are very popular among photography enthusiasts and professionals, stand out from others due to their excellent autofocus and modular design. But the compatibility and optical performance of the lens will also directly affect the image quality when photographing. Therefore, you should use suitable lenses for it.
APS-C or full-frame?
Based on the size of the sensor format or image circle, lenses are divided into two categories: APS-C and full-frame. For Sony Alpha, the APS-C lens has an E-Mount and the full-frame lens has an FE-Mount. The full-frame lens for the Sony A7 or A9 series has a sensor size of 36×24 mm, while the APS-C lens for the A6000 has approximately 24×16 mm.
For beginners, it is important to know that a full-frame lens can also be technically used on APS-C cameras. When using a full-frame lens on a Sony APS-C camera, a lens with a focal length of 55 mm acts like 80 mm. Additionally, the angle of view is reduced, while the telephoto function is improved and edge sharpness is optimized.
In general, the APS-C lens for Sony Alpha offers a high price-performance ratio suitable for everyday photography by amateur photographers, while the full-frame lens is ideal for professional photography such as portraits or landscapes.
Prime lens or zoom lens?
Lenses for Sony Alpha can also be sorted by focal length. There are prime lenses and zoom lenses.
A prime lens is a lens whose focal length is fixed due to its design. A zoom lens means a lens with a variable focal length. A zoom lens is characterized by its variable focal length and combines wide-angle and telephoto functions, making it suitable for various scenarios.
Normally, a prime lens has a larger aperture, which ensures good resolution and excellent imaging performance, making it ideal for portrait photography.
Among the prime lenses, the SIRUI Venus 50mm T2.9 1.6x anamorphic full-frame lens is definitely a good choice.
The lens has a 1.6x squeeze factor, which produces a beautiful oval bokeh in a more pleasing shape than lenses with a 1.33x squeeze, adding extra expressiveness and aesthetics to the film result, and the images are of outstanding quality, high resolution, and good sharpness. It can also represent more than its APS-C equivalents. If part of an image is unnecessary, simply crop it out without worrying about pixel loss.
Macro lens and wide-angle lens
The macro lens is recommended for macro photography of special subjects because it can clearly capture details with a 1:1 magnification. The wide-angle lens and short focal length lens are good alternatives for shooting architecture and expansive landscapes.
The aperture
The aperture size of the lens determines the amount of light. A large aperture provides a bright image, while a small aperture creates a dark one. Additionally, the aperture affects the depth of field. A large aperture enables excellent low-light performance and beautiful bokeh, while a small aperture keeps the background sharp. Generally, a large aperture is more expensive than a small one.
Strategies for choosing lenses for Sony Alpha
It is recommended to choose lenses suitable for the sensor format. For full-frame cameras, use lenses with FE mount to guarantee image quality and avoid cropping. For APS-C, lenses with E-mount are ideal, as they are cost-effective and offer perfect performance.
The budget should also be considered. Beginners do not need to buy an expensive and high-quality lens because many functions are not used during photography.
To save money, used lenses are a perfect choice, as they are not only cost-effective but also environmentally friendly. When buying a used lens, you can get professional performance with a limited budget. This saves the budget while meeting professional requirements.
Conclusion
When choosing lenses for Sony Alpha, you should first pay attention to the cameras and buy a suitable lens. It is also important to consider specific use cases when purchasing. If you are still unsure, SIRUI Venus is a good choice. It will not let you down.
