Nikon 40mm f/2.8G AF-S DX Micro Lens Specifications and Measurements

Nikon 40mm f/2.8G AF-S DX Micro Lens Review

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Specifications	Nikon 40mm f/2.8G AF-S DX Micro Lens
Focal Length Range	40mm
APS-C Sensor DSLRs Only?	Y
Lenses / Groups	9/7
Angle of View: Diagonal	38°50’
Angle of View: Horizontal
Angle of View: Vertical

Aperture
Aperture Range - Wide / Long	f/2.8-22
Number of Aperture Blades	7
Rounded Aperture?	Y

Weight
Manufacturer Specification Weight	235g
Actual Weight	225g
Lens Hood Weight	15g
In-Use Weight	240g

Size
Manufacturer Spec Size (DxL)	68.5 x 64.5mm
Measured Size (DxL)	71.3 x 72.8mm
Max Length at Full Extension	90.2mm
Internal Zoom? / Extends with Zoom?
Internal Focusing? / Extends with Focusing?	N / Y
Focus Extension Length	17.6mm
Lens Hood Size (DxL)	77 x 34.7mm
Lens Length with Hood (Min / Max)	102.9 / 102.9mm
Size of Rings - Zoom / Focus	/ 17.8mm
Filter Size	52mm
Front Element (Filter Mount) Rotates	N

Focus
AF Motor Type	SWM
Full Time Manual Focus	Y
Focus Ring Rotation	167°
Focus Limiter? / Focus Limiter Ranges	N
Distance Info Provided to Camera?
Distance Scale? / Type	Y / Window

Close Focus
Specified Min Focus Distance	163mm
Tested Min Focus Distance (Wide / Long)	165mm
Maximum Magnification (MM)	1.00x
MM with 12mm Extension Tube
MM with 25mm Extension Tube
MM with 250D Closeup Lens
MM with 500D Closeup Lens

Features
Tripod Ring Included? / Removable?	N
Zoom Ring Lock Switch?
Lens Hood Included / Model?	Y / HB-61
Weather Sealed? / Filter Required?	N
Image Stabilization? / Stops? / Tripod Sensing?	N
Metal Mount?	Y
Extender Compatible?	N
Case Included? / Type?	Y / CL-0915
1200mm x 800mm Subject Framing Distance	On APS-C DSLR: 40mm = 2132mm

History
Year Introduced	2011