Nikon AF-S NIKKOR 20mm f/1.8G ED

Nikon AF-S NIKKOR 20mm f/1.8G ED

A fast FX-format prime lens with a focal length of up to 20 mm and a maximum aperture of f/1,8. This is a great choice for photographers who want to creatively exploit perspective.
This lens is distinguished by its high-quality optics, is compact, lightweight and versatile: it can be used to photograph both indoors and outdoors, as well as wide landscapes and underwater depths, and also to shoot video.
By choosing the maximum f/1,8 fast aperture setting, you will be able to obtain a shallow depth of field, a smooth blur effect and create sharp shots even in twilight. The most advanced optical design ensures impeccable sharpness and minimizes the likelihood of distortion.

• Fast 20mm FX-format prime lens (30mm when used with a Nikon DX format SLR camera).


• Ultra wide angle: The perspective effect is enhanced, expanding the space, resulting in impressive images. Ideal for indoor, street, nature and underwater photography, as well as video recording.


• Bright f/1,8 aperture: impressive images thanks to a shallow depth of field and ultra-smooth blur. Photographers have the flexibility to choose a faster shutter speed and create sharp shots in low light. A more visible viewfinder provides convenience.


• High resolution images: Compatible with high-megapixel sensors, this lens delivers high-quality photos and HD videos. The advanced optical design delivers high resolution and contrast, while rendering light points with minimal scatter.


• Efficient optical system: Two ED glass elements and two aspherical lens elements ensure detailed and sharp images. Despite the wide focal length, distortion is almost invisible, and aberrations and color dispersal are minimized.


• Nanometer crystal coating: reduces ghosting and flare even in backlight conditions, resulting in clearer images.


• Minimum focusing distance: 0.2 m. Boldly get close to your subject so that it fills the entire frame.


• Compact and lightweight design: you definitely won't feel burdened if you take it with you.

Technical data

Viewing angle

Nikon film SLR cameras and FX-format DSLR cameras: 94°, Nikon DX-format DSLR cameras: 70°

Lens construction

13 elements in 11 groups (including 2 ED glass, 2 aspherical lens elements and lens elements with Nano Crystal Coat)

Maximum aperture

f/1,8

Smallest aperture

f/16

Weight

Approximately 355 g (12.6 oz.)

Filter mounting ring size

77mm (W=0.75mm)

Focal length

20 mm

Included accessories

77mm snap-on front lens cap LC-77, rear lens cap LF-4, mount cap HB-72, soft lens case CL-1015

Minimum focusing distance

0.2 m (0.66 ft) from focal plane

Number of diaphragm elements

7 (rounded aperture)