This Tokina SZX 400mm f/8 Reflex MF Lens with 2x Extender Kit enables you to double your reach and produce an 800mm effective focal length. The lens features a T-mount design, making it easily adaptable to a wide variety of camera systems with a separately purchased adapter. Versatile and economical, this bundle offers a compact alternative to standard telephoto lenses.

T-Mount/Full-Frame Format    Fixed Aperture: f/8    Catadioptric Telephoto Lens    Manual Focus    Multicoating and Antioxidant Coating    Close Focus: 45.3"    Front Filter Size: 67mm    2x Extender

The SZX 400mm f/8 Reflex MF lens is a 400mm catadioptric optical design super telephoto lens with a fixed f/8 aperture, which offers a compact alternative to standard telephoto lenses. It's lightweight and compact design fits easily inside a pocket or small bag and is suitable for travel, wildlife, and outdoor photography.

• Manual focus catadioptric optical design telephoto lens with fixed f/8 aperture, which is compatible with select camera focus peaking systems and in-body multi-axis advanced image stabilization systems.

• Multi-layer anti-reflection coating for efficient light intake and reduced flare, plus high-reflectivity silvered coating and a protective antioxidant layer on the back side of mirrored surfaces for long performance life.

• Minimum focusing distance of 45.3" and magnification 0.4x can capture small objects, while the 400mm focal length reduces the possibility of casting a shadow on the subject.
• Catadioptric design and construction creates a smooth and unusual donut-shaped bokeh.
• Wide focus ring provides smooth rotation range of 270°.

Extending the effective focal length of the Tokina SZX 400mm f/8 Reflex MF Lens, the 2x Extender increases the lens's magnification by 2x for a narrower field of view. In effect, this extender doubles the effective focal length of the lens, turning your 400mm lens into an 800mm optic.

Related Questions and Answers

Q: 1. is this lens the N II S model?

A: The Tokina SZX 400mm f/8 Reflex MF Lens for Nikon Z is a manual focus lens for Nikon Z Mirrorless cameras.

Q: 2. Is it necessary to post-produce a lot (sharpening, contrast, etc) your original file from this lens to get something good ?

A: It would really depend on how the focus and exposure was done in camera.

Q: 3. What is the actual weight of the lens (including the rear mount adapter)?

A: The following unit weighs in at 0.80 lbs.

Q: 4. It's Manual Focus lens. But can I do BIF with this lens in some situations with good sharp images result (like big birds or birds of prey hovering)?

A: It would be very difficult but doable. Would definitely need a tripod and a fluid head. It would take a lot of practice, so it depends how much you want to practice until you get good results.

Q: 5. What is in the box for Z mount lens?

A: The Tokina SZX 400mm f/8 Reflex MF Lens for Nikon Z comes with the following items: Tokina SZX 400mm f/8 Reflex MF Lens for Nikon Z Tokina TA0016 SZX T-Mount Adapter for Nikon Z Front Lens Cap Rear Lens Cap BH-673 Lens Hood Limited 2-Year Manufacturer Warranty

Q: 6. With the 2X extender attached, I assume this becomes an f/16 lens setup at 800mm?

A: Yes, this Tokina SZX 400mm f/8 Reflex MF Lens when used with its 2X Extender would make the maximum aperture set for f/16.

Q: 7. If I use this lens on a D500 that has a cropped sensor, will the true focal length be somewhere around 600MM ?

A: The angle of view of the Tokina SZX 400mm f/8 Reflex MF Lens for Nikon F on the D500's crop sensor would be roughly equal to the angle of view of a 600mm lens on a full-frame image sensor.

Q: 8. Do this need and/or come with an adaptor for Fujifilm. Is this lens auto focused, or totally manual focus?

A: This lens comes with an adapter and is manual focus only.

Q: 9. Is this apse or full frame? Listing says both.

A: Hi, this is a Full Frame lens.

Q: 10. Is the mount adapter included ?

A: Tokina SZX 400mm f/8 Reflex MF Lens with 2x Extender Kit for Nikon Z comes with a mount to use it on Nikon Z cameras.