Ultimaxx 500mm f/8 Preset Telephoto Lens Kit - Reach and Value

In this review of the Ultimaxx 500mm f/8 preset telephoto lens kit the bottom line is clear: this kit is aimed at hobbyists and budget-minded photographers who need extreme reach without a heavy investment. The reviewer found the construction and included accessories unusually complete for the price, and the single biggest reason to consider it is the combination of a 500mm prime that doubles to 1000mm with the included 2x teleconverter plus a broad accessory kit that adds filters, macro close-up lenses and a backpack so the package is ready to use out of the box.

Key Features

• 500mm preset focal length: Delivers long-reach framing suitable for wildlife and distant subjects without a heavy zoom mechanism.
• 2x teleconverter included: Expands reach to 1000mm for tighter framing when extra magnification is required.
• Comprehensive accessory kit: Ships with lens caps, rotating tripod mount, T-mount to F-mount adapter and a water resistant backpack so users can carry and mount the lens easily.
• Filter and macro sets: The three-piece multi-coated filter set and four-piece close-up macro lenses increase versatility for landscape, glare control and close focusing.
• Travel-ready tripod: A 50 lightweight tripod in the kit provides basic stability for long-reach shots without immediately needing a separate support system.

Who It's For

This kit is best suited to enthusiast photographers, birdwatchers and outdoor hobbyists who want dramatic reach on DSLR bodies such as the D7500, D610, D750 and similar F-mount cameras without spending on pro-grade glass. The package nature makes it appealing to buyers who prefer a ready-to-go solution including filters, adapters and a backpack.

Serious professionals who require the fastest glass, the highest optical resolving power, or rugged weather sealing should look elsewhere. Also, photographers seeking autofocus performance and the light-gathering ability of faster lenses will find the f/8 preset design limiting for low light.

Pros & Cons

Pros

• Well made build and solid accessory list provide immediate usability and protection.
• Included 2x teleconverter expands the 500mm to 1000mm for distant subjects.
• Multi-coated filters and macro close-up set increase creative options without extra purchases.
• Water resistant backpack and rotating tripod mount make field use practical.

Cons

• The preset f/8 aperture limits low-light performance and autofocus compatibility on some camera bodies.
• Some buyers report mixed opinions on value for money, reflecting expectations versus performance.

Specifications

Focal length	500mm (1000mm with 2x converter)
Aperture	f/8 preset
Included teleconverter	2x teleconverter
Accessories	Lens caps, rotating tripod mount, T-mount to F-mount adapter
Filter set	3-piece multi-coated UV, CPL, FLD
Macro close-up lenses	4-piece set (+1, +2, +4, +10)
Carry and support	Water resistant backpack and 50 lightweight tripod

Our Verdict

The Ultimaxx 500mm f/8 kit is a practical choice for hobbyists who need extreme reach and a ready-to-use package; its strong build and broad accessory list make it good value for field shooting where reach matters more than low-light speed. Buyers who prioritize image speed, professional optics or fast autofocus should consider faster primes or telephoto zooms instead.

Frequently Asked Questions

Will this lens work on my F-mount DSLR?
The kit includes a T-mount to F-mount adapter so it is compatible with many F-mount bodies listed in the product description, though autofocus performance depends on the camera.

Does the 2x teleconverter affect image quality?
Yes, using the 2x teleconverter doubles focal length to 1000mm but can reduce sharpness and light transmission compared with using the lens alone.

Is the kit travel friendly?
Yes, the included water resistant backpack and lightweight tripod make it convenient for field travel and outdoor shooting.