JINTU 420- vs Rokinon

Overview of the JINTU 420-800mm f/8.3 and Rokinon 14mm f/2.8

The JINTU 420-800mm f/8.3 Manual Telephoto Zoom Lens is priced at $78.20, while the Rokinon 14mm f/2.8 IF ED Super Lens costs $231.25, making the Rokinon about 196% more expensive than the JINTU lens. Both lenses serve distinct photographic purposes—one for long-distance shots and the other for ultra-wide landscapes, catering to different styles and situations in photography.

Build Quality and Design

In terms of build quality, the JINTU lens features a solid construction with a full metal body, weighing 700 grams (1.8 lbs), and dimensions of 10.6 x 3.5 x 3.5 inches. This lightweight design makes it easy to carry, making it a practical choice for photographers on the go. Conversely, the Rokinon lens, weighing 900 grams (31.7 oz) and measuring 6.0 x 3.5 x 3.7 inches, offers a robust build but is relatively heavier. The durability of both lenses indicates reliability, but those prioritizing portability may prefer the JINTU lens.

Image Quality and Performance

The JINTU lens promises ultra high-definition image quality with its multi-coated low-dispersion glass, ideal for capturing distant subjects like wildlife or the moon. However, it is a manual focus lens, meaning it does not support autofocus, which might be a drawback for some users. The Rokinon lens, on the other hand, is designed with 14 elements in 10 groups, ensuring exceptional sharpness and clarity across the frame, particularly suited for landscapes and astrophotography. Its fast f/2.8 maximum aperture enhances low-light performance, allowing for bright, clear images in challenging environments.

Focal Length and Angle of View

The focal lengths of these lenses cater to distinct photographic needs. The JINTU lens offers an impressive zoom range of 420-800mm, making it perfect for capturing distant subjects, while the Rokinon lens has a fixed focal length of 14mm, providing an ultra-wide perspective with a remarkable 115.7° angle of view. This makes the Rokinon lens ideal for real estate photography and expansive landscape shots, while the JINTU lens excels in scenarios requiring long-distance focus.

Compatibility and Adaptability

The JINTU lens is compatible with a wide range of Canon EOS Rebel cameras, including models such as SL1, SL2, and 70D, among others. Additionally, it comes with a Canon adapter for users of other brands, enhancing its adaptability. The Rokinon lens is designed specifically for Canon EF mounts but also works well with various DSLR and mirrorless cameras, providing a 94° angle of view on APS-C cameras and 76° on Micro 4/3 cameras. While both lenses offer compatibility with different camera systems, the JINTU lens provides more versatility with its included adapter.

Usability and Focus Control

Usability is a significant consideration when comparing these two lenses. The JINTU lens, being a manual focus lens, requires users to switch to MF (Manual Focus) mode, which could be challenging for beginners or those used to autofocus systems. This lens is better suited for photographers who are comfortable with manual adjustments. In contrast, the Rokinon's precision manual focus feature allows for fine-tuning, making it easier for photographers to achieve the desired sharpness and creative effects. Therefore, while the JINTU lens may appeal to experienced photographers, the Rokinon lens offers a more user-friendly experience.

Price and Value Proposition

With the JINTU lens priced at $78.20, it offers an attractive option for those seeking a budget-friendly telephoto lens. In comparison, the Rokinon lens at $231.25 represents a significant investment, about 196% more expensive than the JINTU. However, this price difference reflects the varying capabilities of the lenses. While the JINTU lens serves basic telephoto needs, the Rokinon lens justifies its higher price through superior optical performance and versatility in wide-angle photography.

Which should you buy?

The choice between the JINTU 420-800mm f/8.3 and the Rokinon 14mm f/2.8 ultimately depends on your specific photography needs. If you require an affordable telephoto lens for capturing distant subjects, the JINTU lens is a commendable option at just $78.20. However, if you're looking for a high-quality ultra-wide-angle lens for landscapes or astrophotography, the Rokinon lens, while pricier at $231.25, offers superior image quality and performance. Each lens caters to different styles, making your personal photography goals the deciding factor in your purchase.