2.2X High Definition Super Telephoto Lens for Fujifilm X70 - 2.2x

Our review of the 2.2X High Definition Super Telephoto Lens for Fujifilm X70 finds it best suited to photographers who need a straightforward, cost-effective way to extend the reach of existing lenses. The bottom line: this teleconverter reliably increases apparent focal length by 2.2x and preserves usable image quality for nature and sports shooting when paired with a good SLR or mirrorless lens. It is simple to mount, ships with adapter rings for common thread sizes, and emphasizes a practical, optically coated construction rather than premium exotic glass.

Key Features

• 2.2x magnification: Converts a lens focal range into roughly 2.2 times its original reach so a 50-200mm becomes about 110-440mm for tighter framing at distance.
• High definition optics: A 3 groups/3 elements optical design aims to deliver sharp detail while keeping the converter compact and lightweight for field use.
• Multi-coated glass: MultiCoated optical glass reduces flare and ghosting, improving contrast when shooting into bright scenes or backlit subjects.
• Filter compatibility: Uses 72mm filters, allowing photographers to attach polarizers or ND filters without extra step-up rings on supported lenses.
• Includes adapter ring set: The package includes a 49mm adapter and a 49-58mm ring, so users can fit the converter to a variety of front thread sizes out of the box.
• Auto focus support: Designed to work with fast autofocus systems so users can still capture action and wildlife with responsive focusing.

Who It's For

Photographers shooting wildlife, sports, or any subject at a distance who already own lenses with sufficient native sharpness will appreciate the extra reach without the expense of a dedicated super-telephoto lens. It is particularly useful for hobbyists and content creators using the Fujifilm X70 who want a compact, transportable solution to extend zoom for occasional distant subjects.

Those who rely on the absolute best optical performance for professional print work or who require weather-sealed, specialist glass should look elsewhere. Likewise, users with very wide-aperture prime lenses may see different optical behavior and should test compatibility before committing.

Pros & Cons

Pros

• Substantial 2.2x increase in effective focal length lets photographers reach distant subjects without a heavier telephoto lens.
• MultiCoated optical glass and a 3-group/3-element design that balance compact size and usable sharpness.
• Includes lens cap, bottom cover, and adapter rings for immediate use on multiple lens thread sizes.
• Maintains autofocus performance for many lens and camera combinations, aiding action shooting.

Cons

• Not a replacement for premium dedicated telephoto lenses in absolute resolution and edge-to-edge sharpness.
• Optical performance can vary depending on the quality of the host lens and shooting conditions.

Specifications

Product type	2.2x telephoto converter
Optical construction	3 groups / 3 elements
Coating	MultiCoated optical glass
Filter thread	72mm compatibility
Included accessories	Lens, lens cap, lens bottom cover, 49mm adapter, 49-58mm ring
Designed for	Mounting atop SLR and digital camera lenses

Our Verdict

This converter is a practical, value-oriented way to extend existing lenses for nature and sports photography, offering a clear 2.2x reach boost and useful multi-coated glass in a compact package. Photographers who want more telephoto reach without a large investment will find it good value, while those seeking ultimate image perfection should consider higher-end dedicated telephoto optics.

Frequently Asked Questions

Will this work on a Fujifilm X70?
Yes, the converter is designed for use with Fujifilm X70 when mounted over a compatible lens using the supplied adapter rings.

Does it include adapter rings for different lens thread sizes?
Yes, the kit ships with a 49mm adapter and a 49-58mm ring so it can fit multiple front thread sizes.

Will autofocus still work when attached?
Extreme speed autofocus is supported, and many lens/camera combinations will retain AF capability, though performance depends on the host lens and camera body.