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Canon RF24- vs Canon RF45mm F1.2 STM

Updated July 2026 — Canon RF24- wins on macro and stabilization, Canon RF45mm F1.2 STM wins on aperture and weight.

The Canon RF24-105mm F4-7.1 IS STM offers versatility and macro capabilities, while the RF45mm F1.2 STM excels in low-light performance. Depending on your needs, one may be more suitable than the other.

Why Canon RF24- is better

Versatility

RF24-105mm has a zoom range of 24-105mm.

Macro Capability

RF24-105mm offers 0.5x magnification.

Image Stabilization

RF24-105mm includes optical image stabilization.

Why Canon RF45mm F1.2 STM is better

Low-Light Performance

RF45mm has an f/1.2 aperture.

Bokeh Quality

RF45mm creates a three-dimensional look.

Compact Design

RF45mm is a standard prime lens.

Overall score

Canon RF24-
85
Canon RF45mm F1.2 STM
80

Specifications

SpecCanon RF24-Canon RF45mm F1.2 STM
Focal Length24-105mm45mm
Max Aperturef/4-7.1f/1.2
Image StabilizationYesNo
Max Magnification0.5xN/A
Weight0.70 lbs0.95 lbs

Dimension comparison

Canon RF24-Canon RF45mm F1.2 STM

Overview

When comparing the Canon RF24-105mm F4-7.1 IS STM and the Canon RF45mm F1.2 STM, it's clear that both lenses cater to different photography needs. The RF24-105mm is versatile with its zoom range, while the RF45mm excels in low-light situations with its wide aperture. The RF24-105mm is priced at $459.00, while the RF45mm is slightly more expensive at $469.00, making the RF24-105mm about 2% cheaper.

Design and Build Quality

The Canon RF24-105mm F4-7.1 IS STM features a compact and lightweight design, making it user-friendly for various shooting scenarios. Its zoom capability from 24mm to 105mm provides photographers with flexibility for landscapes, portraits, and travel photography. On the other hand, the RF45mm F1.2 STM is designed as a standard prime lens, optimized for low-light performance and producing beautiful bokeh. Both lenses are built with quality in mind, but the RF24-105mm's zoom functionality could be more practical for those who prefer a multi-purpose lens.

Aperture and Light Performance

The RF45mm F1.2 STM stands out with its impressive f/1.2 aperture, allowing for faster shutter speeds in darker environments. This wide aperture not only enhances low-light performance but also creates a three-dimensional look by isolating the subject from the background. In contrast, the RF24-105mm’s maximum aperture of f/4-7.1 is less suited for low-light scenarios, although its optical image stabilization helps maintain clarity in various conditions. Thus, if low-light photography is a priority, the RF45mm is the clear choice.

Image Stabilization and Autofocus

When it comes to image stabilization, the RF24-105mm F4-7.1 IS STM includes optical image stabilization that offers up to 5 stops of shake correction. This feature is particularly beneficial for handheld shooting, especially with longer focal lengths. Additionally, the lens employs a leadscrew-type STM motor for smooth and quiet autofocus. Conversely, the RF45mm does not mention image stabilization, focusing instead on its large aperture for sharp images. Therefore, the RF24-105mm may provide a more stable shooting experience, especially at extended zoom levels.

Macro Capabilities

The RF24-105mm F4-7.1 IS STM excels in macro photography, offering a maximum magnification of 0.5x when using the Center Focus Macro feature, allowing photographers to get as close as 0.43 feet to their subject. This capability makes it a great choice for capturing detailed close-up shots. The RF45mm, while excellent for portraits and general photography, does not emphasize macro features, making the RF24-105mm the better option for those who enjoy photographing small subjects in detail.

Target Audience

The RF24-105mm F4-7.1 IS STM is ideal for photographers who need a versatile lens for various situations, including landscapes, portraits, and travel. Its compact and lightweight design makes it suitable for those on the go. Meanwhile, the RF45mm F1.2 STM is targeted more towards portrait photographers and content creators who prioritize depth of field and low-light performance. The choice between these two lenses ultimately depends on the specific needs of the photographer.

Pricing and Value

With a price of $459.00, the RF24-105mm F4-7.1 IS STM offers a versatile zoom range at a lower price compared to the RF45mm F1.2 STM, which is priced at $469.00. The slight price difference of about $10 may not seem significant, but it represents a 2% cost increase for the RF45mm. When considering value, the RF24-105mm's versatility and additional features, such as macro capability and image stabilization, make it a more attractive option for many users.

Which should you buy?

Choosing between the Canon RF24-105mm F4-7.1 IS STM and the Canon RF45mm F1.2 STM ultimately depends on your photographic needs. If you require a versatile lens capable of handling various shooting situations with macro capabilities and image stabilization, the RF24-105mm is the better choice. However, if you are focused on portrait photography and need exceptional low-light performance, the RF45mm may be worth the extra investment. Evaluate your primary use cases to make the best decision for your photography style.