Tamron 18-400mm f/3.5-6.3 Di II VC HLD Lens for Nikon F, Road-Number

Tamron 18-400mm f/3.5-6.3 Di II VC HLD Specs
Focal Length
18 to 400mm (35mm Equivalent: 27 to 600mm)
Maximum Aperture
f/3.5 to 6.3
Lens Mount
Nikon F
Lens Format Coverage
APS-C
Focus Type
Autofocus
Image Stabilization
Yes
Filter Size
72 mm (Front)
Maximum Aperture
f/3.5 to 6.3
Minimum Aperture
f/22 to 40
Lens Mount
Nikon F
Lens Format Coverage
APS-C
Angle of View
75° 33′ to 4°
Minimum Focus Distance
17.72″ / 45 cm
Maximum Magnification
0.34x
Optical Design
16 Elements in 11 Groups
Aperture/Iris Blades
7, Rounded
Focus Type
Autofocus
Image Stabilization
Yes
Filter Size
72 mm (Front)
Dimensions
ø: 3.11 x L: 4.78″ / ø: 79 x L: 121.4 mm
Length at Maximum Extension
8.35″ / 212.2 mm
Weight
1.55 lb / 705 g
Packaging Info
Package Weight
2.27 lb
Box Dimensions (LxWxH)
7.9 x 5.85 x 5.05″
Tamron 18-400mm f/3.5-6.3 Di II VC HLD Overview
Nikon F-mount 18-400mm f/3.5-6.3 Di II VC HLD from Tamron is a true all-in-one lens to suit photographing the widest of vistas to the details of wildlife. Designed for DX-format DSLRs, this 27-600mm equivalent lens uses a three-step extension design to maintain a compact and lightweight form factor despite its expansive reach. In regard to the optics, a series of aspherical and low dispersion elements help to correct various aberrations and distortion for consistent sharpness and clarity throughout the zoom range.

Benefitting the reach and optical layout, this lens also features an HLD autofocus motor that delivers quick and responsive focusing performance that is also quiet to benefit video recording needs. Vibration Compensation is also featured, which corrects for up to 2.5 stops of camera shake to help deliver sharper imagery when shooting handheld. Additionally, supporting this 18-400mm’s all-in-one designation, a moisture-resistant construction ensures its use in trying environmental conditions.

All-in-one zoom is designed for Nikon F-mount DX-format DSLRs, and provides a 27-600mm equivalent focal length range.
Two molded glass aspherical elements and one hybrid aspherical element help to reduce chromatic aberrations and distortion throughout the zoom range to deliver notable sharpness and accurate rendering.
Three low dispersion elements suppress chromatic aberration and color fringing to realize improved clarity and color accuracy.
HLD (High/Low torque modulated Drive) motor delivers fast, precise, and responsive focusing performance that benefits both stills and video applications. The motor’s design and circular arc shape also contributes to the lens’s compact overall form factor.
Vibration Compensation helps to reduce the appearance of camera shake by up to 2.5 stops for sharper imagery when shooting handheld.
An electromagnetic diaphragm is used for more precise and consistent exposure control, especially when shooting at high continuous shooting rates.
Rounded seven-blade diaphragm contributes to a pleasing bokeh quality.
Moisture-resistant construction enables this lens’s use during inclement weather conditions.
Both the zoom and focus rings are textured for improved grip and, additionally, a Zoom Lock mechanism prevents the zoom from accidentally extending when not in use.
Compatible with optional TAP-in Console for fine-tuning select focusing adjustments and for updating lens firmware.
Tamron 18-400mm f/3.5-6.3 Di II Key Features
Focal Range: 18–400mm (27–600mm equivalent on full-frame)

Aperture: f/3.5–6.3 max, f/22–40 min

Autofocus: HLD (High/Low torque-modulated Drive) motor

Image Stabilization: Built-in VC (Vibration Compensation) system

Optics: 16 elements in 11 groups, including LD and aspherical elements

Minimum Focus Distance: 0.45 m (17.7 inches)

Max Magnification: 1:2.9 (excellent for close-ups)

Weight: ~710g

Build: Weather-resistant, with a zoom lock switch

Performance Highlights
Zoom Range: Covers almost all focal lengths you might need.

Image Quality: Sharp in the mid-range, slightly soft at 400mm; chromatic aberrations can occur at high contrast.

Stabilization: Effective VC lets you shoot handheld at longer focal lengths or slower shutter speeds.

Build & Handling: Solid, travel-friendly build with weather sealing for outdoor use.

Pros & Cons
Pros:

Huge zoom range (18–400mm)

Good image stabilization

Compact and travel-friendly

Weather-resistant design

Cons:
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Image softness at telephoto end

Not ideal for low-light due to narrow aperture at long zooms

Autofocus isn’t the fastest in the class https://orient-electronics.com/prod …

No full-time manual focus override