Nikon AF-S Micro40mm f/2.8G DX Review

A flexible and high-performing lens, the Nikon AF-S Micro 40mm f/2.8G DX lens was built exclusively for use with Nikon DX-format cameras. Because of its small size and low weight, it is a perfect choice for photographers who like taking close-up photographs, macro photographs, and photographs of ordinary scenes.

This lens comes with a variety of features that improve its overall performance, as well as its image quality and the experience of shooting with it. Let’s get into the nitty-gritty of each component to have a better understanding of what sets this lens apart from others.

$276.95 49 used from $138.00 7 new from $276.95
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Nikon AF-S DX Micro-NIKKOR 40mm f/2.8G Close-up Lens for Nikon...

Key Specs

  • Focal Length: 40mm
  • Maximum Aperture: f/2.8
  • Minimum Aperture: f/22
  • Format: DX
  • Maximum Angle of View (DX-format): 38°50′
  • Maximum Reproduction Ratio: 1.0x
  • Lens Elements: 9
  • Lens Groups: 7
  • Diaphragm Blades: 7
  • Super Integrated Coating: Yes
  • Autofocus: Yes
  • AF-S (Silent Wave Motor): Yes
  • Minimum Focus Distance: 0.53 ft. (0.163m)
  • Focus Mode: Auto, Manual, Manual/Auto
  • Filter Size: 52mm
  • Accepts Filter Type: Screw-on
  • Approx. Dimensions (Diameter x Length): 2.7 in. (68.5 mm) x 2.5 in. (64.5 mm)
  • Approx. Weight: 8.3 oz. (235 g)


In a wide range of shooting conditions, the Nikon AF-S Micro 40mm f/2.8G DX lens exhibits remarkable performance. Its quick maximum aperture of f/2.8 enables superb low-light performance, allowing photographers to take photos that are clear and detailed even while working in difficult lighting settings.

The optical architecture of the lens consists of nine components organized into seven groups, one of which is an aspherical element. This element efficiently eliminates chromatic aberrations and distortions, which leads to pictures with a high resolution that have correct colors and are crisp from edge to edge.

Autofocus System

This lens is equipped with Nikon’s Silent Wave Motor (SWM), which is a state-of-the-art autofocus mechanism that enables extremely rapid, accurate, and nearly soundless focusing. Even while photographing things that are moving quickly, the autofocus technology functions without a hitch to provide precise focusing.

In addition, the lens has a near-focusing distance of 0.163 meters (6.4 inches) for the entirety of its focus range. This allows photographers to get extremely close to their subjects while taking macro photographs, which is essential for capturing the complex details of their subjects.

Vibration Reduction

The vibration reduction (VR) technology is not included in the Nikon AF-S Micro 40mm f/2.8G DX lens. However, because of the lens’s lightweight construction and the variable focal length it offers, camera shaking is reduced, which ultimately results in photos that are clearer.

Utilizing a tripod or extending the shutter speed is one way for photographers who need image stabilization to assist in compensating for any potential camera shake that may occur.

Build Quality

The Nikon AF-S Micro 40mm f/2.8G DX lens is made to resist regular usage and deliver long-lasting performance. It is constructed with high-quality materials and is designed to be as durable as possible.

It is simple to carry and manage for lengthy periods of time because of its lightweight design and durable construction, which guarantees that it will last for a long time. When the lens is mounted to the camera body, the metal lens mount that it comes equipped with contributes to the device’s overall strength and stability.

Handling and Ergonomics

Because of its small size and low weight, the lens is a pleasure to take around and to work with. It weighs around 235 grams (8.3 ounces) and has dimensions of roughly 68.5 millimeters (2.7 inches) in diameter and 64.5 millimeters (2.5 inches) in length.

Adjustments to the lens’s manual focus may be made easily and precisely thanks to the lens’s rubberized focus ring, which is comfortable to use. In addition to this, the front element of the lens does not rotate, which is a feature that comes in handy when employing specialist attachments or filters, such as polarizing filters.

Image Stabilization

Although it does not have an optical image stabilization system built in, the Nikon AF-S Micro 40mm f/2.8G DX lens is compatible with Nikon DX-format cameras, which typically include in-body image stabilization (IBIS). This indicates that image stabilization may still be accomplished when employing this lens in conjunction with compatible camera bodies that are fitted with IBIS.

It is possible to efficiently compensate for camera shake using a combination of lens and camera stabilization devices, which can result in clearer photographs. This is especially helpful when shooting handheld or in low-light circumstances.

Shooting Experience

Photographers will have a wonderful time with the Nikon AF-S Micro 40mm f/2.8G DX lens. This lens has a maximum aperture of 2.8. Its adaptable focal length of 40 millimeters, which is equal to a 60-millimeter lens on a full-frame camera, makes it suitable for a wide variety of photographic applications, such as portraiture, macro photography, and general shooting.

When paired with the lens’s ability to focus extremely closely, the lens’s autofocus technology, which is both quick and precise, enables photographers to snap spectacular shots of subjects that are up close easily. Because of its small size and lightweight construction, this lens is an excellent option for photographers who place high importance on portability and want to keep their gear setup as light as possible.

Image Quality

Because of its cutting-edge optical design and outstanding lens coatings, the Nikon AF-S Micro 40mm f/2.8G DX lens produces images of exceptional quality. This is one of the lens’s many strengths. Even when shooting at the aperture that is the widest available, the images that are taken with this lens demonstrate an amazing level of sharpness, clarity, and detail.

Because of the lens’s ability to efficiently limit chromatic aberrations and distortions, the resulting images have colors that are true and have a high contrast. When set to its maximum aperture of f/2.8, the lens produces attractive bokeh that subjects benefit from by way of a gorgeous background blur that brings attention to the subjects themselves.

Teleconverter Compatibility

Teleconverters can’t be used with the Nikon AF-S Micro 40mm f/2.8G DX lens since it’s not compatible with them. Teleconverters are often utilized in order to expand the focal length of lenses; however, due to the lens being specifically designed for macro and close-up photography, utilizing teleconverters would result in a reduction in the lens’s capacity for close focusing.

Because of this, compatibility with teleconverters is not a feature that can be obtained with this lens.

Comparison with Competitors

When compared to other lenses in its class, the Nikon AF-S Micro 40mm f/2.8G DX lens stands out from the crowd because of its diminutive size, lightweight design, and exceptional picture quality. Although some of the lens’ rivals may provide a focal length that is comparable to that of the Nikon lens, the Nikon lens’ combination of better optics, rapid autofocus, and the ability to focus up close make it an appealing option for those interested in macro photography as well as for general purpose use.

In addition, the fact that the lens is compatible with Nikon DX-format cameras means that its performance will be enhanced and that it will integrate seamlessly into the Nikon ecosystem.


Mount TypeNikon F-Bayonet
Focal Length40mm
Maximum Aperturef/2.8
Minimum Aperturef/22
Maximum Angle of View (DX)38°50′
Maximum Reproduction Ratio1.0x
Lens Elements9
Lens Groups7
Diaphragm Blades7
Super Integrated CoatingYes
AF-S (Silent Wave Motor)Yes
Minimum Focus Distance0.53 ft. (0.163m)
Focus ModeAuto, Manual, Manual/Auto
Filter Size52mm
Accepts Filter TypeScrew-on
Approx. Dimensions2.7 in. (68.5 mm) x 2.5 in. (64.5 mm)
Approx. Weight8.3 oz. (235 g)

Pros and Cons


  • A design that is both compact and lightweight in order to maximize portability
  • Excellent image quality, with a crisp focus and true-to-life color reproduction
  • System of autofocus that is quick and accurate
  • The versatile focal length is suited for capturing ordinary life, portraiture, and macro subjects
  • High-quality materials and craftsmanship ensure long-lasting construction.
  • Affordable pricing point


  • Integrated optical image stabilization is not present.
  • Teleconverters cannot be used with this device.
  • Only compatible with cameras using the DX format.

Price and Availability

The Nikon AF-S Micro 40mm f/2.8G DX lens is offered at a price that is comparable to its peers and can be purchased at a large number of authorized Nikon outlets as well as internet shops. The precise cost might be different in different areas, particularly if there are discounts or special deals now being offered. When looking for the most up-to-date information regarding prices, it is advised to check with local merchants as well as trusted internet platforms.

When it comes to availability, Nikon lenses are normally well-stocked and can be discovered at a variety of camera retailers all around the world. The Nikon AF-S Micro 40mm f/2.8G DX lens is not an exception; as a result of its popularity and demand, many stores keep a sufficient supply of this lens in their inventory. Photographers now have the ability to readily access and acquire the lens thanks to the availability of simple choices for acquiring it, which can be found both in traditional camera stores and on internet platforms.

$276.95 49 used from $138.00 7 new from $276.95
in stock
Nikon AF-S DX Micro-NIKKOR 40mm f/2.8G Close-up Lens for Nikon...


Users of Nikon DX-format cameras should strongly consider investing in the Nikon AF-S Micro 40mm f/2.8G DX lens because of its great performance, adaptability, and affordability. Because of its small size, lightweight construction, and excellent picture quality, this lens is perfect for photographers who are interested in shooting portraits, macro photography, and daily scenes.

Although it does not have a built-in optical image stabilization system and is not compatible with teleconverters, it makes up for these shortcomings with a plethora of other functions and benefits. Photographers can take spectacular close-up images with ease with the Nikon AF-S Micro 40mm f/2.8G DX lens, enjoy a wonderful shooting experience, and achieve great image quality without compromising the lens’ mobility or their budget.

Nikon AF-S Micro40mm f/2.8G DX FAQs

Q. Is the Nikon AF-S Micro 40mm f/2.8G DX lens suitable for macro photography?
A. Yes, the Nikon AF-S Micro 40mm f/2.8G DX lens is specifically designed for macro photography. With a maximum reproduction ratio of 1.0x and a close focusing distance of 0.53 ft. (0.163m), it allows photographers to capture intricate details and magnify small subjects.
Q. Does the Nikon AF-S Micro 40mm f/2.8G DX lens have image stabilization?
A. No, the Nikon AF-S Micro 40mm f/2.8G DX lens does not have built-in optical image stabilization. However, it can benefit from the in-body image stabilization (IBIS) feature available in some Nikon DX-format camera bodies, which helps reduce camera shake and improve image sharpness.
Q. Can the Nikon AF-S Micro 40mm f/2.8G DX lens be used with teleconverters?
A. No, the Nikon AF-S Micro 40mm f/2.8G DX lens is not compatible with teleconverters. Teleconverters are typically used to extend the focal length of lenses, but due to the specialized design of this lens for macro photography, teleconverter compatibility is not available.
Q. What is the filter size for the Nikon AF-S Micro 40mm f/2.8G DX lens?
A. The Nikon AF-S Micro 40mm f/2.8G DX lens has a filter size of 52mm. This allows users to attach various filters, such as UV filters, circular polarizers, or neutral density filters, to enhance their photography and achieve desired creative effects.
Q. Is the Nikon AF-S Micro 40mm f/2.8G DX lens compatible with full-frame (FX) cameras?
A. No, the Nikon AF-S Micro 40mm f/2.8G DX lens is specifically designed for DX-format cameras. While it can physically be mounted on full-frame (FX) cameras, it will result in a cropped image due to the lens’s focal length being optimized for the smaller DX sensor size. It is recommended to use this lens with DX-format cameras for optimal performance.


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