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Canon EF 75- vs JINTU 420-

Updated July 2026 — Canon EF 75- wins on focus and build, JINTU 420- wins on price and weight.

The Canon lens offers better versatility and autofocus, while the JINTU lens is a budget-friendly option for distant subjects.

Why Canon EF 75- is better

Autofocus

Canon lens features autofocus for easier use.

Build Quality

Canon lens has a more durable construction.

Image Quality

Canon lens provides better optical performance.

Why JINTU 420- is better

Price

JINTU lens is significantly cheaper.

Focal Length

JINTU lens offers a longer focal length range.

Weight

JINTU lens is lighter and more portable.

Overall score

Canon EF 75-
85
JINTU 420-
70

Specifications

SpecCanon EF 75-JINTU 420-
Focal Length75-300mm420-800mm
Aperturef/4-5.6f/8.3
Elements13 elementsmulti-coated
Focus TypeAutoManual
Closest Focus1.5mNot specified

Dimension comparison

Canon EF 75-JINTU 420-

Overview of the Canon EF 75-300mm f/4-5.6 III Telephoto Zoom Lens

The Canon EF 75-300mm f/4-5.6 III Telephoto Zoom Lens is a versatile option for photographers looking to capture distant subjects. Priced at $169.00, this lens offers a focal length range of 75-300mm, making it suitable for a variety of shooting scenarios. The lens construction includes 13 elements in 9 groups, providing decent optical quality for the price. The closest focusing distance is 1.5m, allowing for good close-up shots, while the front group rotating extension system offers smooth focus adjustments.

Overview of the JINTU 420-800mm f/8.3 Manual Telephoto Zoom Lens

The JINTU 420-800mm f/8.3 Manual Telephoto Zoom Lens is a budget-friendly alternative priced at $78.20. With a much longer focal length range of 420-800mm, this lens is ideal for capturing far-away subjects, such as wildlife or sports events. The lens is constructed with multi-coated low-dispersion glass to enhance image quality. However, it is important to note that this is a manual lens, which means it lacks autofocus capabilities. Users will need to switch to manual focus mode, which may require some adjustment for those accustomed to automatic settings.

Price Comparison

When it comes to price, the JINTU lens is about 54% cheaper than the Canon lens, retailing at $78.20 compared to $169.00 for the Canon EF 75-300mm. This significant price difference may appeal to amateur photographers or those with budget constraints. However, while the JINTU lens is more affordable, potential buyers should consider whether the lack of autofocus and the manual operation are suitable for their photography needs.

Build Quality and Design

The Canon EF 75-300mm lens is constructed with a traditional design that balances functionality and durability. It weighs considerably more than the JINTU lens, which may be a factor for those concerned about portability. In contrast, the JINTU lens features a solid metal body that is lightweight at 700g (1.8LB), making it easy to carry for extended periods. The compact dimensions of 10.6 x 3.5 x 3.5 inches also make it convenient for travel.

Image Quality

In terms of image quality, the Canon lens is designed with a focus on delivering satisfactory results for a variety of photography styles. The 13 elements in 9 groups work together to minimize aberrations and enhance clarity. The JINTU lens, while also designed for high-definition image quality, utilizes multi-coated low-dispersion glass that aims to reduce glare and improve color fidelity. Both lenses provide acceptable image quality, but the Canon lens may have the edge in more controlled shooting environments.

Focus Mechanism

The Canon EF 75-300mm lens employs a front group rotating extension system with micromotor technology for focus adjustments, which allows for quick and relatively precise focusing. This is particularly beneficial for capturing moving subjects, like in sports or wildlife photography. On the other hand, the JINTU lens is purely manual and does not feature autofocus, requiring users to manually adjust the focus. This can be challenging for beginners but might appeal to those who enjoy the hands-on approach of manual photography.

Compatibility

The Canon EF 75-300mm lens is compatible with a wide range of Canon cameras, making it a versatile choice for Canon users. It works seamlessly with various Canon DSLR models, ensuring that photographers can easily attach and utilize the lens. The JINTU lens also boasts compatibility with numerous Canon EOS Rebel models and other Canon DSLRs, but users must note that it is a manual lens and may not work seamlessly with all settings of different cameras.

Which should you buy?

Choosing between the Canon EF 75-300mm f/4-5.6 III Telephoto Zoom Lens and the JINTU 420-800mm f/8.3 Manual Telephoto Zoom Lens ultimately depends on your specific photography needs and budget. If you prefer a more versatile and user-friendly lens with autofocus capabilities and are willing to invest more, the Canon lens is a solid choice. However, if you are looking for a budget-friendly option with a much longer focal length for distant subjects and are comfortable with manual focusing, the JINTU lens could serve you well.