45mm F 1.8 Standard Prime Lens with i-Function (Black)


Many innovations went into the Samsung 45mm mid-telephoto prime lens, all so it could accomplish one thing perfectly: produce portraits and still-lifes alive with emotion. A bright and large F1.8 aperture captures sharp details even in low-light situations, while naturally blurring the background for vivid contrast. And if you’re using the lens to shoot video, the smooth and silent autofocus system eliminates noisy whirring from the picture. Even though the lens’s compact body is crafted from solid metal, it’s lightweight, for excellent portability. 0 5 0 reviews

Recycling Batteries Responsibly

  • The European Directive on Batteries and Accumulators aims to minimise the impact of batteries on the environment and encourage the recovery of the materials they contain. In the UK, regulations on the recycling of batteries and accumulators (rechargeable batteries) were Introduced in 2009. The Waste Batteries Regulations aim to significantly increase UK collection and recycling of used portable batteries from 3% in 2007 to 25% by 2012, rising to at least 45% in 2016.

  • The battery symbol on a product or on its packaging indicates that the product must not be disposed of with general household waste. Instead, it is the consumer’s responsibility to dispose of their waste batteries at a designated collection point so that they can be recycled. The separate collection and recycling of batteries at the time of dispo sal will help to conserve natural resources and ensure that they are recycled in a manner that protects human health and the environment. A comprehensive list of battery recycling centres can be obtained from: www.recycle-more.co.uk

  • All Samsung products that are subject to the Batteries Directive are compliant with the UK battery and accumulator Requirements. In accordance with national law, SAMSUNG Electronics (UK) Ltd is a member of an approved batteries producer compliance scheme. This scheme collects, treats and disposes of batteries on Samsung’s behalf.

45mm F 1.8 Standard Prime Lens with i-Function (Black)


  • Achieve the beautiful bokeh effect in backgrounds
  • Shoot quietly thanks to smooth and silent autofocus
  • Carry it with you thanks to light and compact design
  • Trust in solid construction and intuitive usability

Bring out the details with bokeh backgrounds

Bring out the details with bokeh backgrounds
Beautiful & natural out-of focus image Take pictures that lovingly express the joy of a wedding or capture the glee on the face of a birthday girl, with the Samsung 45mm mid-telephoto prime lens. Its large F1.8 aperture enables fast shooting for excellent performance, even in low-lit settings. And its circular 9-blade diaphragm helps produce a shallow depth of field with bokeh that creates a sense of wonder. Thanks to superb sharpness and high contrast, you’ll enjoy foreground images with little to no distortion and backgrounds with a smooth, creamy blur.

A compact lens that delivers immense results

A compact lens that delivers immense results
High portability with compact size, lightweight Shoot like a professional while traveling like a tourist. The pocket-sized Samsung 45mm mid-telephoto prime lens weighs a mere 115 grams for easy portability, even when you’re carrying several other lightweight and compact NX lenses. You’ll always be prepared for a perfect—and completely spontaneous—portrait moment.

Professional craftsmanship begins with the build

Professional craftsmanship begins with the build
Solid Metal Body & Metal Mount While you may be a professional photographer, the solid metal body of the 45mm lens makes you feel like one. It’s made with a metal mount that’s perfect for shutterbugs who are tough on their cameras. As an i-Function lens, it offers excellent usability for more precise operation, with an AF/MF switch and a one-touch button that lets you intuitively adjust shutter speed, aperture and ISO settings.
Quietly captures professional quality

Quietly captures professional quality

Smooth and silent AF System While you can’t always demand quiet on the set, you can shoot high-quality video or snap crisp photos without the distracting whir of a noisy autofocus. The Samsung 45mm mid-telephoto prime lens uses a high-performance micro-stepping motor to ensure quiet operation. Because the action is smoother, picture-taking feels more natural. And when you play back your video, your audience will be able to focus on the sights and sounds you intended, not noise from your lens.

MTF Chart

MTF Chart

tech specs

Lens Name

  • Lens Name
    45mm F1.8

Focal Length

  • Focal Length


Elements in Groups

  • Elements in Groups
    7 elements in 6 groups

Angle of View

  • Angle of View


  • Aperture

Mount Type

  • Mount Type
    Samsung NX

Optical Image Stabilizer

  • Optical Image Stabilizer

Minimum Focus Distance

  • Minimum Focus Distance

Maximum Magnification

  • Maximum Magnification
    Approx. 0.13X

Lens Hood

  • Lens Hood

Filter Size

  • Filter Size

i-Scene Mode

  • i-Scene Mode
    Night, Portrait, Beauty shot, Children, Backlight, Sports

Max.Diameter x Length

  • Max.Diameter x Length
    62.0 x 44.5mm


  • Weight
    Approx. 115g

Operating Temperature

  • Operating Temperature
    0 ~ 40°C

Operating Humidity

  • Operating Humidity
    5 ~ 85%


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