Canon RF 24mm 1.8 vs RF 35mm F1.8 Macro IS STM in 2026

Quick Verdict

The Canon RF 24mm F1.8 Macro IS STM and Canon RF 35mm F1.8 Macro IS STM share a closely matched technical idea. Both use an f/1.8 maximum aperture, optical image stabilisation, STM autofocus, 0.5x close-focus capability and compact RF-mount construction. The focal length creates a meaningful difference. Twenty-four millimetres records more space around the subject and produces stronger foreground emphasis. Thirty-five millimetres gives tighter framing and a calmer perspective that is easier to manage around people.

The RF 24mm fits travel scenes, interiors, architecture, handheld video, environmental portraits and close-up photographs where the surroundings remain part of the composition. The RF 35mm fits street photography, food, family work, documentary scenes and environmental portraits where the subject needs more visual weight. Both can serve as compact everyday primes, but they encourage different camera positions and different ways of organising a frame.

Canon RF 24mm 1.8 Features and Specifications

The RF 24mm uses an optical construction of 11 elements in 9 groups, including specialised glass designed to control aberrations across a wide field of view. A nine-blade diaphragm supports rounded out-of-focus highlights, and the aperture closes down to f/22. The front accepts 52mm filters, keeping polarising and neutral-density filters compact.

Close focusing is a defining feature. The minimum focusing distance is about 0.14m from the sensor plane, and maximum magnification reaches 0.5x. That is half-life-size reproduction on the sensor, so the lens can move from room-scale compositions to flowers, food, objects and small details without changing optics. Optical image stabilisation and STM autofocus add practical value for handheld stills and video. A customisable RF control ring gives direct access to supported camera settings, and a separate focus ring retains manual-focus control. The design stays compact enough to work comfortably on smaller EOS R bodies.

Optical Performance and f/1.8 Use

The f/1.8 maximum aperture gives the RF 24mm far more light-gathering ability than a common f/4 zoom. In dim interiors or evening streets, this can support faster shutter speeds or lower ISO settings. It also gives a wide-angle lens more depth-of-field flexibility than slower optics, especially when the subject is positioned close to the camera.

At 24mm, background blur behaves differently from a longer prime. A distant subject photographed from several metres away will retain a large amount of depth, even at f/1.8. Move close to a person, object or food subject and the visual separation becomes much stronger. This makes camera-to-subject distance a major part of the lens's creative character. For scenes that need detail from foreground to background, smaller apertures remain useful. Architecture, interiors and broad outdoor scenes often benefit from greater depth of field, so the bright aperture is not the only reason to use the lens. Its value comes from having f/1.8 available when light falls or a closer subject needs stronger separation.

Close Focus and Half-Macro Capability

The RF 24mm's 0.5x magnification creates an unusual combination: strong close-focus capability with a wide background. A flower, small object or plate of food can fill much of the foreground, yet the room, street or outdoor setting can still remain visible. The result looks very different from a long macro lens, where the field of view is much tighter.

The short focusing distance also requires care. Fourteen centimetres is measured from the sensor plane, so the front of the lens sits much closer to the subject at maximum magnification. That can make lighting harder because the camera can cast a shadow, and living subjects may react to a lens approaching at close range. For work that requires greater magnification and more subject distance, the Canon RF 100mm F2.8L Macro IS USM occupies a much more specialised close-focus role. The RF 24mm is better treated as a wide prime with strong half-macro ability.

Image Stabilisation, Autofocus and Video

Optical image stabilisation is valuable on a 24mm prime because the lens is likely to be used handheld in interiors, at night and during video recording. Stabilisation reduces blur caused by camera movement and can make slower shutter speeds practical with static subjects. It does not freeze a person walking through the frame, so shutter speed still needs to match subject movement.

STM autofocus is designed for smooth and relatively quiet focus operation. For stills, it suits travel, interiors, people and everyday photography. For video, quieter operation helps keep focus adjustments less intrusive when an on-camera microphone is being used. The 24mm field of view is especially useful for handheld video and self-recording. It leaves more room around the person holding the camera and makes small indoor spaces easier to frame. On a body with in-camera stabilisation, including the Canon EOS R6 Mark II, camera and lens stabilisation can form part of the same handheld setup.

Performance And Real-World Capabilities

The RF 24mm gains its flexibility from the interaction between focal length, aperture, stabilisation and close focusing. It can cover a wide room, a night street, an environmental portrait and a close foreground detail during the same outing. A standard zoom can cover the focal length, but it may not provide the same f/1.8 aperture or 0.5x close-focus capability.

Travel photography is a natural fit because 24mm records architecture and interiors without demanding a large lens. Street work is more specialised: the photographer often needs to get close, watch the edges carefully and use the surrounding environment as part of the image. This can create dynamic results but asks for more deliberate composition.

For video, the wide frame gives flexibility in restricted spaces and keeps handheld footage from feeling excessively tight. For static subjects in low light, stabilisation supports slower shutter speeds. For moving subjects, the bright aperture gives another route to faster shutter speeds without pushing ISO as high.

Ideal Use Cases For The Canon RF 24mm F1.8

Travel and Interiors

The lens works well in cities, small rooms, historic buildings, restaurants and transport interiors because the 24mm view records more of the setting from a limited camera position. Its compact build also keeps a full-frame travel kit manageable.

Architecture and Scenic Photography

Straight structural lines, broad outdoor views and foreground-led compositions suit 24mm framing. The wider perspective makes it easier to build depth from a near element through to a distant subject. The existing Canon wide-angle lens coverage for EOS R photographers places 24mm within the wider RF system without replacing this direct two-lens discussion.

Environmental Portraits

A person can remain central without losing the room, street or workplace around them. The photographer needs enough distance to avoid exaggerated facial proportions, especially near the edges of the frame.

Handheld Video and Content Creation

The wide view, optical IS and f/1.8 aperture suit handheld clips, talking footage in smaller spaces, travel sequences and environmental video. The lens can also move close to products or food for detail shots without changing optics.

Canon RF 24mm F1.8 Limitations

The wide view can be demanding around people. Moving too close to a face or placing a person near the edge can stretch proportions. Busy surroundings can also enter the frame more easily, so edge control matters more than it does with a tighter focal length.

Half-macro focusing is useful, but the short subject distance is not suited to every close-up task. Lighting small objects can become awkward, and insects or other sensitive subjects may move away before the camera reaches the required distance. The RF 24mm also remains a compact non-L prime. Photographers whose work depends on heavier environmental protection or premium mechanical construction may need a different class of lens.

Canon RF 35mm F1.8 Macro IS STM Overview

The Canon RF 35mm F1.8 Macro IS STM takes many of the same ideas and applies them to a tighter field of view. It is still a full-frame RF prime with an f/1.8 maximum aperture, optical image stabilisation, STM autofocus and 0.5x magnification, but 35mm gives the subject more prominence from the same camera position.

The Canon RF 35mm F1.8 Macro IS STM feels closer to a traditional everyday prime. It records enough environment for street work and documentary images, yet it does not pull as much peripheral information into the frame as 24mm. That balance can make fast composition easier when people or everyday moments are central. The focal length also changes working distance. A person can fill more of the image without the camera moving as close, helping maintain more natural facial proportions. Food, details and small products also occupy more of the frame with less background visible around them. For photographers who prefer a single prime to stay mounted for long periods, 35mm has a familiar role. It remains wide enough for context but avoids the more pronounced spatial effect of 24mm.

RF 35mm Features and Specifications

The RF 35mm uses 11 elements in 9 groups and a nine-blade diaphragm. Maximum aperture is f/1.8, minimum focus is about 0.17m, and maximum magnification reaches 0.5x. The lens also uses a 52mm filter thread, matching the RF 24mm and making shared compatible filters practical in a two-prime kit.

Optical image stabilisation supports handheld work, and STM autofocus keeps focus operation relatively quiet. The RF control ring can handle supported exposure functions, giving the lens the same basic control philosophy found across Canon's RF system. Its body remains compact, yet the 35mm focal length gives it a noticeably different visual identity. Technical similarities make the final decision much more about composition than headline hardware.

RF 35mm Optical Performance and Low-Light Use

An f/1.8 aperture gives the 35mm the same basic light-gathering advantage as the 24mm. It suits evening streets, interiors, restaurants, family moments and available-light portraits where a slower zoom could force higher ISO settings or slower shutter speeds. Thirty-five millimetres also produces stronger subject emphasis from the same position. A person, plate of food or small object occupies more of the frame, and the narrower view removes more background. At close distances, f/1.8 can create clear separation without the tighter perspective of a 50mm or 85mm prime.

Stopping down remains useful for group photographs, architecture and scenes that need greater depth of field. The lens is not restricted to shallow-focus work simply because it offers a bright maximum aperture.

RF 35mm Close-Focus Performance

The 0.5x reproduction ratio gives the RF 35mm strong close-focus capability for an everyday prime. Food, flowers, craft details and small products can fill a substantial part of the image, yet the 35mm field of view keeps the background more contained than the RF 24mm. The 0.17m minimum focusing distance gives slightly more subject distance than the 24mm. It remains close enough for lighting and camera position to require thought, but the tighter frame can make simple tabletop compositions easier to control.

RF 35mm Autofocus, Stabilisation and Video

STM autofocus supports smooth focus changes for stills and video, and optical IS helps reduce camera movement during handheld recording or slower-shutter still photography. The 35mm view works especially well for documentary clips, food footage, environmental interviews and tripod-based talking shots. For self-recording at arm's length, 35mm can feel tight on full frame and much tighter on APS-C. Its strength is a more concentrated frame where the person or object receives more visual attention. The optical stabiliser remains useful because a tighter view also makes small camera movements more noticeable.

Performance And Real-World Capabilities of the RF 35mm

The 35mm works well when the main subject should remain clearly dominant but the setting still matters. Street scenes, family photography, food, workshops and documentary projects all fit that style. The lens gives enough context to show location without requiring the broad edge management of a 24mm frame.

Its close-focus ability broadens that role. A photographer can move from a street scene to a detail on a table without changing lenses. The f/1.8 aperture then supports indoor work or stronger subject separation as light levels drop. The lens can also form a compact pair with a tighter prime. The Canon RF 50mm F1.8 STM moves towards a standard perspective, giving more subject emphasis for portraits and detail work without adding a large lens to the kit.

Ideal Use Cases For The Canon RF 35mm F1.8

Street and Documentary Photography

Thirty-five millimetres gives enough environment to explain where the subject is, yet it avoids pulling as much peripheral detail into the frame as 24mm. This makes it easy to use in busy streets, cafés, markets and family settings.

Food and Everyday Details

The 0.5x close-focus capability and tighter field of view suit food, craft work, small objects and day-to-day details. Backgrounds are easier to simplify, and working distance is a little less extreme than with the RF 24mm.

Environmental Portraits

The focal length gives a comfortable balance between context and facial perspective. A person can fill more of the frame without requiring the camera to move very close.

General Everyday Photography

A 35mm prime can stay mounted for long periods because it moves between people, street scenes, interiors, food and documentary work without feeling highly specialised.

Canon RF 35mm F1.8 Limitations

The tighter field of view becomes noticeable in small interiors. A photographer may need to move backwards to fit a room or group into the frame, and that movement may not be possible in confined spaces. For handheld self-recording, 35mm also provides less room around the camera operator. On APS-C bodies the view becomes tighter again, moving close to a standard 56mm-equivalent perspective. Like the RF 24mm, its 0.5x magnification is useful but not a replacement for a dedicated high-magnification macro optic.

Canon RF 24mm vs RF 35mm Final Comparison

Field of View and Perspective

This is the central difference. The RF 24mm records substantially more of the environment and creates a stronger near-to-far perspective when the camera moves close. The RF 35mm narrows the frame, reduces edge stretching and gives the main subject greater visual weight. The 24mm fits images built around space, foreground and context. The 35mm fits images built around subject concentration without losing the setting completely.

Travel Photography

Travel work centred on buildings, interiors, broad streets and environmental scenes fits the RF 24mm well. It gives extra room when the photographer cannot step back and keeps a strong sense of location. Travel work centred on people, food, signs and documentary moments suits the RF 35mm. Its tighter frame reduces unwanted edge content and gives small details greater prominence.

Street Photography

The RF 24mm produces an immersive style and rewards close camera position. It can include people and surroundings in the same frame but requires careful edge control. The RF 35mm offers a calmer street perspective. It keeps enough context for documentary work and makes it easier to isolate the central action from surrounding clutter.

Portraits and People

For environmental portraits with a strong sense of place, 24mm has more space to work with. Camera distance needs care to keep facial proportions natural. The 35mm is easier for people because the subject can fill more of the frame without the camera moving as close. It provides a strong middle ground between wide environmental framing and a tighter standard prime.

Low-Light Photography

Both lenses use f/1.8, so light gathering is closely matched. The difference comes from framing and camera distance. The 24mm retains more surroundings, and the 35mm gives the subject greater prominence.Both include optical stabilisation, helping static subjects at slower shutter speeds. Movement inside the scene still requires enough shutter speed to control motion.

Close-Focus Photography

Both lenses reach 0.5x magnification. The 24mm creates a more dramatic wide close-up with substantial background context. The 35mm creates a tighter, less exaggerated close-up with fewer background elements.The 24mm fits environmental close-ups. The 35mm fits food, tabletop work and small objects where a calmer frame is useful.

Video

The RF 24mm is more practical for handheld self-recording, interior footage and environmental sequences because it gives more room around the camera position. Its wider view can also make handheld movement feel less abrupt.The RF 35mm suits tighter documentary clips, food footage and interview-style framing. It gives the subject more visual weight but requires more camera distance.

Full-Frame and APS-C Differences

On a full-frame EOS R body, the focal lengths behave as expected: 24mm is distinctly wide and 35mm is a moderate wide angle. The visual difference is large enough that photographers can build very different styles around each lens.

On Canon APS-C EOS R cameras, the 1.6x crop changes the framing. A 24mm lens gives an angle of view close to a 38mm full-frame equivalent, making it a natural everyday focal length. A 35mm lens gives framing close to 56mm equivalent, moving it towards a standard perspective suited to people, details and tighter compositions.APS-C photographers who need a genuinely wide view need a shorter lens. The Canon RF 16mm F2.8 STM gives much broader coverage and occupies a distinct role from both f/1.8 primes.

Advanced Features and Modern Connectivity

Both lenses are native RF designs, so aperture control, autofocus commands, stabilisation communication and lens data pass electronically between lens and camera. Their control rings can be assigned to supported exposure functions, keeping common adjustments close to the supporting hand. The shared 52mm filter size is also useful in a two-lens setup because compatible filters can move between the lenses. Their STM focus systems and optical stabilisation support hybrid stills and video use without adding large lens bodies. The technical similarity is a strength of this pairing. It keeps the final decision centred on focal length, camera position and visual style instead of forcing a trade between completely different autofocus or stabilisation systems.

Final Verdict

The Canon RF 24mm F1.8 Macro IS STM and Canon RF 35mm F1.8 Macro IS STM are closely related in specification but distinctly different in use. Both provide f/1.8, optical stabilisation, STM autofocus, 0.5x magnification and compact RF construction.

The RF 24mm gives more space, stronger foreground emphasis and better flexibility in confined interiors. It fits architecture, travel, environmental video and close-up photographs that retain strong background context. The RF 35mm gives tighter, calmer framing and feels more natural for street photography, people, food and general documentary work. For full-frame EOS R photography, the decision comes down to the amount of environment that belongs in the frame. Twenty-four millimetres keeps context prominent. Thirty-five millimetres shifts more attention towards the subject. On APS-C, 24mm becomes close to a 38mm-equivalent everyday view, and 35mm becomes close to a 56mm-equivalent standard view.