vsversusfinder

Canon RF45mm F1.2 STM vs Nikon NIKKOR Z

Updated July 2026 — Canon RF45mm F1.2 STM wins on price and versatility, Nikon NIKKOR Z wins on build and optics.

The Canon RF45mm F1.2 STM offers better low-light performance and versatility at a lower price, while the Nikon NIKKOR Z 85mm f/1.8 S excels in portrait photography with superior build quality.

Why Canon RF45mm F1.2 STM is better

Price

Canon is $327.95 cheaper.

Aperture

Canon has a wider f/1.2 aperture.

Versatility

Canon's 45mm focal length is more versatile.

Why Nikon NIKKOR Z is better

Build Quality

Nikon is weather-sealed.

Optical Features

Nikon has advanced ED glass elements.

Control

Nikon features a customizable control ring.

Overall score

Canon RF45mm F1.2 STM
85
Nikon NIKKOR Z
78

Specifications

SpecCanon RF45mm F1.2 STMNikon NIKKOR Z
Focal Length45mm85mm
Max Aperturef/1.2f/1.8
Weight1.5 lbs1.8 lbs
Weather SealingNoYes
BokehExcellentGood

Dimension comparison

Canon RF45mm F1.2 STMNikon NIKKOR Z

Overview of Canon RF45mm F1.2 STM and Nikon NIKKOR Z 85mm f/1.8 S

In comparing the Canon RF45mm F1.2 STM and the Nikon NIKKOR Z 85mm f/1.8 S, the Canon lens is priced at $469.00, while the Nikon lens comes in at $796.95, making the Canon about 17% cheaper. Both lenses target portrait photography but differ significantly in focal length, aperture, and features. Understanding these differences is crucial for photographers seeking the best fit for their creative needs.

Focal Length and Versatility

The Canon RF45mm F1.2 STM offers a standard 45mm focal length, making it versatile for a range of photography styles, including portraits and lifestyle shots. In contrast, the Nikon NIKKOR Z 85mm f/1.8 S has a longer focal length of 85mm, which is particularly suited for portraiture, headshots, and capturing subjects from a distance. The choice between these focal lengths can significantly influence the composition of your images. If you prefer a lens that allows for closer framing and more creative compositions, the Canon may be your best bet. However, if you require a lens specifically tailored for portrait work with flattering perspectives, the Nikon stands out.

Aperture Performance

With an impressive maximum aperture of f/1.2, the Canon lens excels in low-light conditions and provides exceptional bokeh, allowing for a three-dimensional look that beautifully isolates subjects from their backgrounds. The Nikon, while slightly less wide at f/1.8, still offers a nine-blade diaphragm that creates soft, rounded bokeh. The Canon's wider aperture makes it more favorable for those who frequently shoot in darker environments or wish to achieve an even shallower depth of field. If low-light performance and bokeh are top priorities, the Canon RF45mm F1.2 STM is the clear winner.

Build Quality and Weather Resistance

The Nikon NIKKOR Z 85mm f/1.8 S is designed with a focus on durability, featuring extensive sealing to resist dust and moisture. This weather-resistant construction allows photographers to shoot in various conditions without worrying about environmental factors. On the other hand, the Canon RF45mm F1.2 STM does not specify similar weatherproofing features. For photographers who often work outdoors or in unpredictable weather, the Nikon’s robust build quality may offer peace of mind, making it a better choice for those scenarios.

Optical Performance and Features

Both lenses boast advanced optical technologies, with the Canon incorporating a PMo aspheric lens to reduce aberrations, a first for Canon in a f/1.2 lens. The Nikon lens features two ED glass elements and Nano Crystal coating, which enhances lifelike accuracy and minimizes flare. The optical performance of both lenses is excellent, but the specific technologies employed cater to different visual preferences. Photographers seeking the latest advancements in optical design may appreciate the Nikon’s innovative features, while those looking for a compact lens with solid performance may prefer the Canon.

Usability and Handling

The Canon RF45mm F1.2 STM offers a compact design that is perfect for creators who need a lightweight option for their photography gear. Its design allows for easy handling and portability, making it suitable for everyday use. Meanwhile, the Nikon NIKKOR Z 85mm f/1.8 S features a customizable control ring, adding flexibility for photographers who wish to adjust settings quickly and efficiently. If ease of use and portability are key factors in your photography, the Canon may serve you better, but if you value customizable controls, the Nikon might be more appealing.

Target Audience and Use Cases

The Canon RF45mm F1.2 STM is ideal for creators who engage in a variety of photography styles, including portraits, lifestyle shots, and general photography. Its versatility and lower price point make it accessible for a broader audience. Conversely, the Nikon NIKKOR Z 85mm f/1.8 S is tailored specifically for portrait photographers, making it the go-to choice for those focused on capturing the human form with flattering detail. Depending on your primary use case, one lens may serve you better than the other.

Price Comparison

The Canon RF45mm F1.2 STM is available for $469.00, which makes it a more budget-friendly option compared to the Nikon NIKKOR Z 85mm f/1.8 S, priced at $796.95. This represents a price difference of $327.95, or about 17%. For photographers who are price-sensitive or just starting their journey, the Canon lens offers compelling value without sacrificing quality. However, those who are willing to invest more for additional features and capabilities may find the Nikon lens worth the extra expense.

Which should you buy?

In conclusion, the choice between the Canon RF45mm F1.2 STM and the Nikon NIKKOR Z 85mm f/1.8 S ultimately depends on your specific needs and budget. The Canon lens is a fantastic option for those seeking versatility, exceptional low-light performance, and a more economical price. Conversely, the Nikon lens excels in portrait photography with its longer focal length, superior weather resistance, and advanced optical features. If your focus is on portrait work and you are prepared to invest more for enhanced capabilities, the Nikon is the way to go.