Canon RF 35mm f/1.8

Macro IS STM Full Frame Mirrorless

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Canon RF 35mm f/1.8

Canon RF 35mm f/1.8 Macro IS STM (52mm filters, 10.6 oz./300g, 0.56'/0.17m close focus from image sensor (3½"/90mm from front of lens), 1:2 macro reproduction ratio, $499 new or about $360 used). bigger. I got mine at B&H. I'd also get it at Adorama, at Amazon or at Crutchfield, or used at eBay if you know How to Win at eBay.

This all-content, junk-free website's biggest source of support is when you use those or any of these links to my personally-approved sources when you get anything, regardless of the country in which you live. Canon does not seal its boxes in any way, so never buy at retail or any other source not on my personally approved list since you'll have no way of knowing if you're missing accessories, getting a defective, damaged, returned, non-USA, store demo or used lens. Get yours only from the approved sources I use myself for the best prices, service, return policies and selection. Thanks for helping me help you! Ken.

 

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Sample Images

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(more images throughout the review)

 

Ryan in the Pool

Ryan on Winter Break, 18 February 2019. Canon EOS RP, Canon RF 35mm f/1.8 Macro IS STM, Canon 580EX II flash, f/6.3 at 1/180 at ISO 100, Perfectly Clear. bigger or full-resolution or camera-original © JPG file.

Wow, the water just comes alive!

 

Ultra sharp at f/4:

Canary Palm Tree

Canary Palm Tree, 19 February 2019. Canon EOS RP, Canon RF 35mm f/1.8 Macro IS STM, f/4 at 1/200 at ISO 100, Perfectly Clear. bigger or full-resolution or camera-original © JPG file.

 

Just as sharp at f/1.8!

What's special is that it's just as sharp wide-open at f/1.8 (remember that the depth of field is very thin and very little is in focus):

Canary Palm Tree

Canary Palm Tree, 19 February 2019. Canon EOS RP, Canon RF 35mm f/1.8 Macro IS STM, f/4 at 1/200 at ISO 100, Perfectly Clear. bigger or full-resolution or camera-original © JPG file.

 

Introduction

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New   Good   Bad   Missing

Adorama Pays Top Dollar for Used Gear

Amazon

B&H Photo - Video - Pro Audio

Crutchfield

I buy only from these approved sources. I can't vouch for ads below.

This 35mm f/1.8 Macro IS USM stands out because it does so much more than other lenses, does it all so well and does it at a low price:

1.) It's a super-fast f/1.8 which lets us shoot in darker conditions at lower ISOs at faster shutter speeds than with any zoom lens regardless of price.

2.) It has superb stabilization which gives ultrasharp results at a half-second hand-held!

3.) It's a macro lens that focuses to within 3½ inches (9cm) from the front of the lens.

4.) It's ultralight and small and inexpensive as a perfect take-everywhere all-day lens.

This lens does all this and focuses super-fast and is ultra-sharp, even wide-open at f/1.8.

The front is supposed to look funny. It's not missing anything.

You can't go wrong with this little jewel. No one else makes anything similar.

I got my RF 35/1.8 Macro at B&H. I'd also get it at Adorama, at Amazon or at Crutchfield.

 

New

blue ball icon © KenRockwell.com All new Canon RF lens mount.

blue ball icon © KenRockwell.com TWO control rings: focus and a programmable ring.

 

Good

green ball icon © KenRockwell.com Fast f/1.8 for action shots in low light and shallow depth-of-field

green ball icon © KenRockwell.com Superb optics.

green ball icon © KenRockwell.com Very fast autofocus, even to and from macro ranges.

green ball icon © KenRockwell.com Small.

green ball icon © KenRockwell.com Light weight.

green ball icon © KenRockwell.com Extra programmable control ring.

green ball icon © KenRockwell.com Remarkable Image Stabilization (IS) lets me get perfect tripod-equivalent sharpness at 1/2 second most of the time!

green ball icon © KenRockwell.com More sensitive to low-light than the $3,000 28-70mm f/2 L, and the 28-70 doesn't even have IS!

green ball icon © KenRockwell.com Macro focusing.

green ball icon © KenRockwell.com Excellent sunstars.

green ball icon © KenRockwell.com Low price.

 

Bad

red ball icon © KenRockwell.com Nothing.

 

Missing

gray ball icon © KenRockwell.com No focus or other scales. Everything is read-out, including distance, in the viewfinder or rear LCD, so that's even better than having it on-lens.

 

Compatibility

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I got my RF 35/1.8 Macro at B&H. I'd also get it at Adorama, at Amazon or at Crutchfield.

This lens only works on Canon's Mirrorless cameras.

It won't fit on any DSLR.

Canon RF 35mm f/1.8

Canon RF 35mm f/1.8 STM. bigger.

 

Specifications

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I got my RF 35/1.8 Macro at B&H. I'd also get it at Adorama, at Amazon or at Crutchfield.

 

Name

Canon calls this the Canon Lens RF35mm f/1.8 MACRO IS STM.

    RF: Works only on Canon's EOS-R Mirrorless cameras.

    MACRO: Focuses down to just a few inches.

    IS: Image Stabilization.

    STM: Stepper autofocus Motor.

 

Optics

Canon RF 35mm f/1.8 construction

Canon RF 35mm f/1.8 IS MACRO STM internal optical construction. Aspherical element. IS group.

11 elements in 9 groups.

One Aspherical element.

The sensor is on the right; this lens has more glass in the back than in the front where you can see it.

 

Coverage

Full Frame.

 

Diaphragm

Canon RF 35mm f/1.8

Canon RF 35mm f/1.8 STM. bigger.

9 rounded blades.

Electronically actuated.

Stops down to f/22.

 

Focal Length

35mm.

When used with an APS-C crop, it sees the same angle of view as a 55mm lens sees when used on a full-frame or 35mm camera.

See also Crop Factor.

 

Angles of View on Full Frame

63º diagonal.

54º horizontal.

38º vertical.

 

Autofocus

STM, a quiet motor that's fast and makes no more noise than a soft hum as it works.

 

Focus Scale

No, but Canon EOS-R cameras can display this in the finder.

 

Infinity Focus Stop

No.

 

Depth of Field Scale

No, but Canon EOS-R cameras can display this in the finder.

 

Reproduction Ratio Scale

No.

 

Infrared Focus Index

No.

 

Close Focus

0.56 feet (0.17 meters or 170mm or 6.7") from the image sensor

0.29 feet (89.5mm or 3½ inches) from the front of the lens.

 

Maximum Reproduction Ratio

1:2 (0.5 ×).

 

Optical Image Stabilizer

Yes.

 

Caps

52mm front cap, included.

Canon Lens Dust Cap RF rear cap, included.

 

Filters

52mm filter thread.

 

Hood

EW-52 plastic bayonet hood, not included.

 

Case

LP-1016 sack, not included.

 

Size

2.93" maximum diameter × 2.47" extension from flange.

74.4 mm maximum diameter × 62.8mm extension from flange.

 

Weight

10.565 oz. (299.5g) actual measured weight.

Rated 10.8 oz. (305g).

 

Announced

3 AM Wednesday, 05 September 2018, NYC time.

 

Promised for & shipping since

10 December 2018.

 

Included

RF 35mm f/1.8 MACRO IS STM lens.

52mm front cap.

Rear Lens Dust Cap RF.

 

Optional

EW-52 plastic bayonet hood.

LP-1016 sack.

 

Canon's Model Numbers

RF3518MISSTM.

Product code 2973C001AA in Japan, 2973C002AA in USA.

JAN 4549292-115727.

 

Price, USA

July 2022

$499 at Adorama, at Amazon, at B&H or at Crutchfield.

About $360 used if you know How to Win at eBay.

 

April 2020

$499 at Adorama, at Amazon, at B&H or at Crutchfield.

 

February 2019

$449 at Adorama, at Amazon, at B&H or at Crutchfield.

 

September 2018 ~ January 2018

$499 at Adorama, at Amazon, at B&H or at Crutchfield.

(75,000 yen in Japan at introduction.)

Canon RF 35mm f/1.8 Macro box

Box, Canon RF 35mm f/1.8 STM. bigger.

 

Performance

Top   Sample Images   Intro   Compatibility

Specs   Performance   Compared

User's Guide   Recommendations

 

Overall   Autofocus   Manual Focus   Breathing

Bokeh   Coma   Distortion   Ergonomics

Falloff   Filters   Flare & Ghosts

Lateral Color Fringes   Macro   Mechanics

Sharpness   Spherochromatism

Stabilization   Sunstars

 

I got my RF 35/1.8 Macro at B&H. I'd also get it at Adorama, at Amazon or at Crutchfield.

 

Overall

Performance          top

This lens does many things, and does them all well. It shows that Canon is really on the ball; this is a very innovative lens different from all the others.

It's a little lens with big performance.

 

Autofocus

Performance          top

Autofocus is fast, especially when humming in and out between macro and regular ranges that takes other lenses much longer.

The STM stepper motor hums nearly silently and the lens moves and out immediately.

Bravo!

 

Manual Focus

performance          top

Manual focus is on the slow side - but it's precise.

The manual focus ring is electronic; there is no direct mechanical connection to anything.

 

Focus Breathing

Performance          top

Focus breathing is the image changing size as focused in and out. It's important to cinematographers because it looks funny if the image changes size as focus gets pulled back and forth between actors. If the lens does this, the image "breathes" by growing and contracting slightly as the dialog goes back and forth.

The image from the Canon 35 1.8 gets bigger as focussed more closely.

 

Bokeh

Performance          top

Bokeh, the feel or quality of out-of-focus areas as opposed to how far out of focus they are, is very good at f/1.8: backgrounds melt away:

Canon RF 35 1.8  Bokeh

Davis 6250 weather station, 18 February 2019. bigger or camera-original © file.

Bokeh quality becomes worse as stopped down and backgrounds also become less out-of-focus, so keep it at f/1.8 for the best bokeh.

As always, if you want to throw the background as far out of focus as possible, shoot at f/1.8 and get as close as possible.

 

Coma

Performance          top

Coma, or sagittal coma flare, is often seen with fast normal to wide lenses as weird batwing shapes on bright points of light in the corners at night.

There can be some minor blue coma flare at f/1.8 in the corners on brilliant points of light at night.

Canon RF 35mm f/1.8 Coma performance

Nightfall, 27 February 2019. Canon EOS RP, Canon RF 35mm f/1.8 Macro IS STM, 30 seconds at f/1.8 at ISO 100, Perfectly Clear. bigger or camera-original © file.

 

Canon RF 35mm f/1.8 Coma performance

1,200 × 900 pixel crop from above. bigger or camera-original © file.

There is some minor coma at f/1.8, and it goes away stopped down. It can be blue as well as white. This is actually very good performance; DSLR lenses used to be much worse.

The white outlines are because I have the Sharpening set way too high for a lens this sharp; it's not a lens artifact. The noise (grain) you're seeing is because I lightened this image and crop so you can see coma better. The stars in the sky are supposed to be blurred from the 30 second exposure.

If this 1,200 × 900 pixel crop is about 6" (15cm) wide on your screen, then the complete image printed at this same extreme magnification would be about 21 × 31" (1.7 × 2.6 feet or 50 × 80 cm).

If this 1,200 × 900 pixel crop is about 12" (30cm) wide on your screen, then the complete image printed at this same extreme magnification would be about 42 × 62" (3.5 × 5.2 feet or 1.05 × 1.6 meters).

 

Distortion

Performance          top

Canon's full-frame mirrorless cameras correct the distortion by default, so you should never have to worry about this. There is no distortion as shot normally.

Only if you go our of your way to turn-off the automatic distortion correction might you see a minimal mount of barrel distortion, which corrects fully with a factor of +1.50 in Photoshop's lens correction filter.

 

Ergonomics

Performance          top

Canon RF 35mm f/1.8

Canon RF 35mm f/1.8 STM. bigger.

The rear electronic focus ring only works in Manual Focus mode.

The front ring's function is programmable in the camera.

The AF/MF and IS switches fall right under my thumb.

 

Falloff

Performance          top

Falloff is invisible, unless you deliberately go out of your way to turn off Peripheral Illumination Correction.

I've greatly exaggerated the falloff by shooting a gray field and placing these on a gray background; it will not look this bad in actual photos of real things:

Canon RF 35mm f/1.8 Macro IS STM Falloff, Peripheral Illumination Correction ON.

f/1.8
f/2
Canon RF 35mm f/1.8 Macro falloff
Canon RF 35mm f/1.8 Macro falloff
Canon RF 35mm f/1.8 Macro falloff
Canon RF 35mm f/1.8 Macro falloff
f/2.8
f/4

© 2019 KenRockwell.com. All rights reserved.

 

Turn off Peripheral Illumination Correction and this is what you get, which looks pretty bad here, but in actual photos is only visible at the largest stops and gone by f/2.8 or f/4:

Canon RF 35mm f/1.8 Macro IS STM Falloff, Peripheral Illumination Correction OFF.

f/1.8
f/2
Canon RF 35mm f/1.8 Macro falloff
Canon RF 35mm f/1.8 Macro falloff
Canon RF 35mm f/1.8 Macro falloff
Canon RF 35mm f/1.8 Macro falloff
f/2.8
f/4

© 2019 KenRockwell.com. All rights reserved.

 

Filters, use with

performance          top

There's no need for thin filters.

52mm is oversized; the actual lens glass is much, much smaller, so you can stack a lot of filters and never see any vignetting.

Go ahead and use your standard rotating polarizer and grad filters.

 

Flare & Ghosts

Performance          top

As you can see at Sunstars it has a couple of ghosts if pointed directly at the sun from in the shade, and otherwise you'll never see any.

This is very good performance, no problems here.

 

Lateral Color Fringes

Performance          top

There are no lateral color fringes as shot on Canon cameras, which by default correct for any that may be there.

There is some blue sagittal coma flare in the corners at f/1.8 which goes away as stopped down, but that's not lateral color. You won't see this unless you have brilliant points of light in the corners at night at f/1.8.

If you're crazy enough go out of your way to turn off the correction and then go looking for problems, there is only the tiniest of green-magenta lateral color that you'll never see outside of a laboratory, This is superb performance!

 

Macro Performance

Performance          top

As a macro lens, it gets super close and is super sharp at every aperture.

 

At f/1.8

It's super sharp at f/1.8, bravo! Of course the depth-of-field is vapor-thin, so almost nothing is in focus:

Canon 35mm f/1.8 Macro performance

Casio G-Shock Solar Atomic Watch at close-focus distance, 18 February 2019. bigger or camera-original © file.

 

Canon 35mm f/1.8 Macro performance

1,200 × 900 pixel crop from above. bigger or camera-original © file.

If this 1,200 × 900 pixel crop is about 6" (15cm) wide on your screen, then the complete image printed at this same extreme magnification would be about 21 × 31" (1.7 × 2.6 feet or 50 × 80 cm).

If this 1,200 × 900 pixel crop is about 12" (30cm) wide on your screen, then the complete image printed at this same extreme magnification would be about 42 × 62" (3.5 × 5.2 feet or 1.05 × 1.6 meters).

 

At f/5.6

It's also super sharp at f/5.6. There is a little more depth-of-field than at f/1.8, but not much. This is simply the laws of physics:

Canon 35mm f/1.8 Macro performance

Casio G-Shock Solar Atomic Watch at close-focus distance, 18 February 2019. bigger or camera-original © file.

 

Canon 35mm f/1.8 Macro performance

1,200 × 900 pixel crop from above. bigger or camera-original © file.

If this 1,200 × 900 pixel crop is about 6" (15cm) wide on your screen, then the complete image printed at this same extreme magnification would be about 21 × 31" (1.7 × 2.6 feet or 50 × 80 cm).

If this 1,200 × 900 pixel crop is about 12" (30cm) wide on your screen, then the complete image printed at this same extreme magnification would be about 42 × 62" (3.5 × 5.2 feet or 1.05 × 1.6 meters).

 

Focus-Stacked at f/1.8

The EOS RP and Canon's free software make focus stacking easy, so the laws of physics no longer apply. let's see what happens doing this at f/1.8:

Canon 35mm f/1.8 Macro performance

Casio G-Shock Solar Atomic Watch near close-focus distance, 18 February 2019. bigger or full-resolution processed © file.

 

Canon 35mm f/1.8 Macro performance

1,200 × 900 pixel crop from above. bigger or full-resolution processed © file.

If this 1,200 × 900 pixel crop is about 6" (15cm) wide on your screen, then the complete image printed at this same extreme magnification would be about 21 × 31" (1.7 × 2.6 feet or 50 × 80 cm).

If this 1,200 × 900 pixel crop is about 12" (30cm) wide on your screen, then the complete image printed at this same extreme magnification would be about 42 × 62" (3.5 × 5.2 feet or 1.05 × 1.6 meters).

 

Mechanical Quality

Performance          top

Canon RF 35mm f/1.8

Canon RF 35mm f/1.8 STM. bigger.

This is a well-made mostly plastic lens, with a metal mount.

 

Front Bumper

None.

 

Filter Threads

Plastic.

 

Hood Bayonet Mount

Plastic.

 

All Exterior Barrels

Plastic.

 

Silver Trim Band

Metallic.

 

Function Ring

Plastic.

 

Focus Ring

Rubber-covered plastic.

 

Slide Switches

Plastic.

 

Identity

Printed around the front exterior of the lens barrel.

Also a "35" printed on top of barrel.

 

Internals

Seem like mostly plastic.

 

Dust Gasket at Mount

No.

 

Mount

Dull chromed metal.

 

Markings

Paint.

 

Serial Number

Laser engraved in black-on-black on bottom of barrel.

 

Date Code

None found.

 

Noises When Shaken

Moderate clunking I presume from the IS system.

 

Made in

Taiwan.

 

Sharpness

Performance          top

This RF 35/1.8 IS is ultra-sharp, especially wide-open at f/1.8 where many other wide lenses get softer. This lens is ultrasharp right out to the corners even wide-open. Bravo!

This is among the sharpest fast wide lenses made, but lens sharpness has nothing to do with picture sharpness; every lens made in the past 100 years is more than sharp enough to make super-sharp pictures if you know what you're doing. The only limitation to picture sharpness is your skill as a photographer. It's the least talented who spend the most time worrying about lens sharpness. Skilled photographers make great images with whatever camera is in their hands; I've made some of my best images of all time with an irreparably broken camera! Most pixels are thrown away before you see them, but camera makers don't want you to know that.

If you're not getting ultra-sharp pictures with this, be sure not to shoot at f/11 or smaller where all lenses are softer due to diffraction, always shoot at ISO 100 because cameras become softer at ISO 200 and above, avoid shooting across long distances over land which can lead to atmospheric heat shimmer, be sure everything is in perfect focus, set your camera's sharpening as you want it (I set mine to the maximum) and be sure nothing is moving, either camera or subject. If you want to ensure a soft image with any lens, shoot at f/16 at ISO 1,600 at default sharpening in daylight through heat shimmer of rapidly moving subjects at differing distances in the same image.

 

Sample Image File at f/1.8

It's super sharp from corner to corner. This image is focused at infinity so closer objects are softer:

Canon 35mm f/1.8 sharpness

23 February 2019. bigger or camera-original © file.

Astonishing is how sharp it is even in the corners at f/1.8:

Canon 35mm f/1.8 sharpness

1,200 × 900 pixel crop from above. bigger or camera-original © file.

If this 1,200 × 900 pixel crop is about 6" (15cm) wide on your screen, then the complete image printed at this same extreme magnification would be about 21 × 31" (1.7 × 2.6 feet or 50 × 80 cm).

If this 1,200 × 900 pixel crop is about 12" (30cm) wide on your screen, then the complete image printed at this same extreme magnification would be about 42 × 62" (3.5 × 5.2 feet or 1.05 × 1.6 meters).

Most DSLR lenses get much softer in the corners wide-open. This is superb performance.

 

Sample Image File at f/5.6

It's interesting the f/5.6 isn't sharper, this is because this amazing lens is already ultra sharp at f/1.8 and doesn't need to be stopped-down for optimum sharpness.

This image is focused at infinity so closer objects are softer:

Canon 35mm f/1.8 sharpness

23 February 2019. bigger or camera-original © file.

 

Canon 35mm f/1.8 sharpness

1,200 × 900 pixel crop from above. bigger or camera-original © file.

If this 1,200 × 900 pixel crop is about 6" (15cm) wide on your screen, then the complete image printed at this same extreme magnification would be about 21 × 31" (1.7 × 2.6 feet or 50 × 80 cm).

If this 1,200 × 900 pixel crop is about 12" (30cm) wide on your screen, then the complete image printed at this same extreme magnification would be about 42 × 62" (3.5 × 5.2 feet or 1.05 × 1.6 meters).

 

Sample Image File at f/16

f/16 is also as sharp, thanks to the diffraction correction in the EOS RP's Digital Lens Optimizer:

Canon 35mm f/1.8 sharpness

23 February 2019. bigger or camera-original © file.

 

Canon 35mm f/1.8 sharpness

1,200 × 900 pixel crop from above. bigger or camera-original © file.

If this 1,200 × 900 pixel crop is about 6" (15cm) wide on your screen, then the complete image printed at this same extreme magnification would be about 21 × 31" (1.7 × 2.6 feet or 50 × 80 cm).

If this 1,200 × 900 pixel crop is about 12" (30cm) wide on your screen, then the complete image printed at this same extreme magnification would be about 42 × 62" (3.5 × 5.2 feet or 1.05 × 1.6 meters).

f/22 does get softer due to diffraction.

Canon RF 35mm f/1.8  MTF

Canon RF 35mm f/1.8 IS STM Macro MTF wide-open at 10 cyc/mm (black) and 30 cyc/mm (blue). Sagittal (solid) and meridional (dashed).

 

Spherochromatism

Performance          top

Spherochromatism, also called "color bokeh" by laymen, is an advanced form of chromatic aberration in a different dimension than lateral color. It can cause colored fringes on out-of-focus highlights, usually seen as green fringes on backgrounds and magenta fringes on foregrounds. Spherochromatism is common in fast lenses of moderate focal length when shooting contrasty items at full aperture. It goes away as stopped down.

If you go looking for it, this lens has some spherochromatism at f/1.8:

Canon 35mm f/1.8 spherochromatism

Casio G-Shock Solar Atomic Watch, 18 February 2019. bigger or camera-original © file.

 

Canon 35mm f/1.8 spherochromatism

1,200 × 900 pixel crop from above. bigger or camera-original © file.

If this 1,200 × 900 pixel crop is about 6" (15cm) wide on your screen, then the complete image printed at this same extreme magnification would be about 21 × 31" (1.7 × 2.6 feet or 50 × 80 cm).

If this 1,200 × 900 pixel crop is about 12" (30cm) wide on your screen, then the complete image printed at this same extreme magnification would be about 42 × 62" (3.5 × 5.2 feet or 1.05 × 1.6 meters).

 

As always spherochromatism goes away as stopped down, and here's the best part: use the stacked focus mode on the Canon EOS RP and you can make everything in perfect focus even at f/1.8, so spherochromatism doesn't matter:

Canon 35mm f/1.8 spherochromatism

Casio G-Shock Solar Atomic Watch, 19 February 2019. bigger or camera-original © file.

 

Canon 35mm f/1.8 spherochromatism

1,200 × 900 pixel crop from above. bigger or camera-original © file.

If this 1,200 × 900 pixel crop is about 6" (15cm) wide on your screen, then the complete image printed at this same extreme magnification would be about 21 × 31" (1.7 × 2.6 feet or 50 × 80 cm).

If this 1,200 × 900 pixel crop is about 12" (30cm) wide on your screen, then the complete image printed at this same extreme magnification would be about 42 × 62" (3.5 × 5.2 feet or 1.05 × 1.6 meters).

 

Image Stabilization

Performance          top

Image Stabilization (IS) is remarkable: I can hand-hold at a half a second and get perfect tripod-equivalent sharpness most of the time.

Based on my own personal results hand-holding while standing and not braced on anything I get a genuine five-stop improvement, the best I've ever measured:

% Perfectly Sharp Shots
4 sec
2 sec
1
1/2
1/4
1/8
1/15
1/30
1/60
1/125
Stabilization ON
0
10
50
85
75
100
100
100
100
100
Stabilization off
0
0
0
0
0
30
20
50
85
100

"Perfectly Sharp" means exactly that: 100% tripod-equivalent sharpness when the files are viewed at very high magnification. For normal use at normal image sizes one can hand-hold at much slower speeds as any degradation in sharpness is much less visible at normal magnifications.

Hint: blur is a random effect so some shots are perfectly sharp while others are not, depending on shutter speed and conditions. Therefore in iffy conditions hold down the shutter in continuous advance mode to make several shots, and just pick the sharp one later. The slower the speed, the more shots yo have to make to have a better chance of having a perfectly sharp one.

 

Sunstars

Performance          top

The rounded 9-bladed diaphragm gives 18-pointed sunstars on brilliant points of light at moderate and smaller apertures.

The weird square or polka-dot flare around the sun are sensor artifacts caused by me shining the full disk of the sun directly on the sensor in these photos that are exposed for the dark underside of the palm tree. You'll never see these in normal phots, and they come from the camera, not the lens.

Click any image to enlarge:

Canon RF 35mm f/1.8 Macro IS STM Sunstars

Canon RF 35mm f/1.8 Macro IS STM Sunstars

Canon RF 35mm f/1.8 Macro IS STM Sunstars

Canon RF 35mm f/1.8 Macro IS STM Sunstars

Canon RF 35mm f/1.8 Macro IS STM Sunstars

Canon RF 35mm f/1.8 Macro IS STM Sunstars

Canon RF 35mm f/1.8 Macro IS STM Sunstars

Canon RF 35mm f/1.8 Macro IS STM Sunstars

Canon RF 35mm f/1.8 Macro IS STM Sunstars

Click any image to enlarge.

 

Compared

Top   Sample Images   Intro   Compatibility

Specs   Performance   Compared

User's Guide   Recommendations

I got my RF 35/1.8 Macro at B&H. I'd also get it at Adorama, at Amazon or at Crutchfield.

No other lens does what this lens does. While there are other macro lenses and other f/1.8 lenses and other stabilized lenses, no other lens does all of f/1.8 speed, stabilization and macro ability — and no other lens does it all for under $500.

 

User's Guide

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User's Guide   Recommendations

I got my RF 35/1.8 Macro at B&H. I'd also get it at Adorama, at Amazon or at Crutchfield.

 

Canon RF 35mm f/1.8

Canon RF 35mm f/1.8 STM. bigger.

AF - MF Switch

AF: Auto Focus.

MF: Manual Focus only.

 

STABILIZER Switch

ON / OFF: Leave it ON unless you're on a very sturdy tripod, or if you're making exposures longer than a second on any kind of tripod.

 

Recommendations

Top   Sample Images   Intro   Compatibility

Specs   Performance   Compared

User's Guide   Recommendations

I got my RF 35/1.8 Macro at B&H. I'd also get it at Adorama, at Amazon or at Crutchfield.

This is a great little lens. If you think you want one, get one; there's nothing else like it.

While it focuses very close, if you're serious about macro shooting you want at least a 100mm EF macro, and ideally the EF 180mm macro, on an adapter. This is because while you want a close picture, the longer lenses let you get far enough away (a couple of feet) so that you don't block your own light and show the subject in a more natural perspective. See also Best Macro Lenses.

I use a clear (UV) protective filter instead of a cap. I only use a cap when I throw this in my bag, otherwise I leave a clear protective filter on my lens at all times so I'm ready to shoot instantly.

The very best protective filter is the Multicoated Hoya HD3 52mm UV which uses hardened glass and repels dirt and fingerprints. It's expensive, but it will last forever long after this lens is gone.

For less money, the B+W 52mm 010 is an excellent filter, as are the multicoated B+W and the basic multicoated Hoya filters and the most basic Hoya multicoated filter, but the Hoya HD3 is the toughest and the best.

Filters last a lifetime, so you may as well get the best. The Hoya HD3 stays cleaner than the others since it repels oil and dirt.

If I was working in nasty, dirty areas, I'd use the cheapest made-in-USA uncoated 52mm Tiffen UV filter instead. Uncoated filters are much easier to clean, but more prone to ghosting.

I got my RF 35/1.8 Macro at B&H. I'd also get it at Adorama, at Amazon or at Crutchfield.

This all-content, junk-free website's biggest source of support is when you use those or any of these links to approved sources when you get anything, regardless of the country in which you live. Canon does not seal its boxes in any way, so never buy at retail or any other source not on my personally approved list since you'll have no way of knowing if you're missing accessories, getting a defective, damaged, returned, non-USA, store demo or used lens. I use the stores I do because they ship from secure remote warehouses where no one gets to touch your new camera before you do. Buy only from the approved sources I use myself for the best prices, service, return policies and selection.

Thanks for helping me help you!

Ken, Mrs. Rockwell, Ryan and Katie.

 

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25 July 2022, 14 Apr 2020, 18-24 Feb 2019, 11 September 2018