Tokina
Tokina AT-X 16.5-135mm f/3.5-5.6 DX AF camera lens for Nikon
Wide-angle to telephoto zoom lens with auto-focus and variable f/3.5-5.6 aperture for Nikon DX cameras
- TypeZoom Lens
- Focus TypeAuto Focus
- Wide-angle to telephoto versatility with 16.5-135mm zoom range
- Bright f/3.5-5.6 aperture for low-light shooting
- Bonded multi-coating reduces reflections for faithful colours
- Auto-focus and auto-exposure for quick operation
- Designed for Nikon DX digital SLR cameras
Zoom range and audience
The Tokina AT-X 16.5-135mm f/3.5-5.6 DX AF lens covers wide-angle through telephoto in a single zoom for Nikon digital SLR cameras. It suits photographers who want one lens for varied focal lengths without changing glass. Builders needing a constant-aperture design or a wider maximum aperture at the long end should look elsewhere.
Sustained optical behaviour
The variable f/3.5-5.6 maximum aperture maintains consistent exposure control across the entire zoom range while keeping weight manageable. Bonded multi-layer coating reduces surface reflections during extended shooting sessions, preserving colour fidelity and contrast. Auto-focus and auto-exposure linkage remain active throughout the zoom travel.
Mount and format limits
The lens is designed for Nikon EF cameras and the DX image circle, so it covers APS-C sensors fully but does not illuminate a full-frame sensor without vignetting. The 16.5-135mm focal span and f/3.5-5.6 aperture range define the practical boundaries of its zoom and light-gathering capability.
Highlights
- Wide-angle to telephoto versatility with 16.5-135mm zoom range
- Bright f/3.5-5.6 aperture for low-light shooting
- Bonded multi-coating reduces reflections for faithful colours
- Auto-focus and auto-exposure for quick operation
- Designed for Nikon DX digital SLR cameras
Specifications
| Type | Zoom Lens |
|---|---|
| Focus Type | Auto Focus |
| Brand | Tokina |
| Model | Not Available |
Questions about this item
How much heat or power does the Tokina AT-X 16.5-135mm f/3.5-5.6 draw during long shooting sessions?
The lens has no electronics that generate heat or consume power beyond the camera's focus motor; it stays cool during all-day use.
What Nikon camera mount does this DX lens require to function?
It fits Nikon F-mount DX and FX DSLRs; on FX bodies it operates in crop mode.
Will the 16.5-135mm zoom work properly on my older AF-D Nikon body?
Yes, the built-in AF motor drives focus on screw-drive bodies, and the aperture ring is absent so exposure is controlled from the camera.
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