Canon ImageFormula R40 Review | Latest scanner of 2019

The Canon ImageFormula R40 document scanner will probably become a very interesting solution when you need a cheap and reliable scanner

I think the scanning speed is high enough for most of the batches you have to scan, especially when you are in a small office or use it for your own department

The bundled software features most of the software and drivers you need, including the now famous Canon CaptureonTouch easy scanning software

Canon ImageFormula R40 Review | Latest scanner of 2019

ProductFormatScanning areaConnectivitySheets per minuteImages per minuteADF SizeDaily Duty CyclePrice

Canon ImageFormula R40

Canon ImageFormula R40
A48.5 in x 14 inUSB 2.0306060 sheets4000 sheetsCheck price on Amazon

Fujitsu Scansnap IX1500

Fujitsu Scansnap IX1500
A48.27 in x 11.69 inUSB 3.1, WiFi306050 sheets400 sheetsCheck price on Amazon

Kodak Alaris E1035

Kodak Alaris E1035
A48.27 in x 11.69 inUSB 2.0357080 sheets4,000 sheetsCheck price on Amazon

Canon ImageFormula R40 Specifications

FormatA4
Scanning area8.5 in x 14 in
Optical Resolution600
Sensor typeCIS
Multifeed DetectionOverlap Detection ( Ultrasonic sensor )
ConnectivityUSB 2.0
Sheets per minute30
Images per minute60
Daily Duty Cycle4000 sheets
InterfaceTWAIN
Feed Roller Replacement200.000 sheets
ADF Size60 sheets
Document Thickness7 to 56 lb
Long Document118 in.
Dimensions9.6 X 11.4 X 9.9 inches
Weight6.2 lbs
Bundled SoftwareCapture On Touch, ReadIris PDF Software and Cardiris Business Card Software
Driver<a href="http://pdisp01.c-wss.com/gdl/WWUFORedirectEulaTarget.do?id=MDEwMDAxMDU0ODAxMDEtMDE=&cmp=ABR&eulalang=EN"
Manual<a href="http://pdisp01.c-wss.com/gdl/WWUFORedirectTarget.do?id=MDMwMDAzNjg5NTAx&cmp=ABR&lang=EN"
Brochure<a href="http://downloads.canon.com/nw/pdfs/scanner/imageformula-R40-Document-Scanner-Brochure.pdf"
FeaturesAutomatic Cropping, Automatic rotation, Automatic color detection, Blank Page Detection, MultiStream, Background Cleaning, Edge Correction, Deskew, Hole Punch Removal, Streaks Correction, Manual Feed Mode, Barcode Recognition, Document Separation, OCR, Zonal OCR

Canon ImageFormula R40 Datasheet Explained

The Canon ImageFormula R40 is an A4 desktop document scanner, with a maximum scanning size of 8.5 by 14 inches.

The device comes with a CIS scanning sensor that allows the device to reach a maximum optical resolution of 600dpi. 

With the scan speed rated at 30 sheets every minute in simple and nearly 60 images in duplex when scanning in color, this equipment ranks well in its market.

To keep pace with the scanning speed, Canon has fitted this scanner with a USB 2.0 connection. USB 3.0 might have been better, wireless would have been great, but considering that the scanning speed is low, it will keep up. 

Although Canon rates this scanner as a 4,000 pages per day device, you will not achieve that very often.

I love the fact that the driver will connect through TWAIN, as that leaves a lot of margin for a developer to connect the scanner to custom scanning applications. 

Roller and consumable replacement will most likely occur around 200,000 scanned sheets. 


Specs for paper handling

Canon has thought about this, and has fitted this low-cost scanner with an Ultrasonic sensor to detect any multi feeds going through the device. 

The automatic document feeder can accommodate around 60 sheets of standard bond paper. Not a big quantity, but it’s enough for most scanning scenarios with this scanner. 

With a sheet thickness ranging from 7 lb to 56 lb, you can expect this device to be versatile enough for most of your scanning needs. 

One of the first things I check in a scanner is the long document scanning mode. With this scanner, this value is around 118 inches in length, more than enough from my experience.


Canon ImageFormula R40 accessories unboxing

If one has worries about the dimensions, they are 9.6 X 11.4 X 9.9 inches.

When out of the box, the scanner is 9.6 by 11.5 by 10 inches, which is a relatively small size, even for your average A4 document scanner. 

The scanner weight is also low, being a very comfortable scanner to more around the office or even out of the office. It weighs just over 6 lbs.

Besides the driver, in the package, you will also find the Canon Capture on Touch scanning software. This is a proprietary scanning software from Canon but is also supported by other third parties: Readiris PDF Software and Cardiris Business Card software.

Features for Productivity

This Canon device has just about any productivity feature you might expect from a modern document scanner. 

The Auto Crop will let you use the largest scanning size, and detect the size of your document automatically. It might slow scanning speed by 5-10%, but you will gain it back easily once you go through the pages.

Automatic Rotation of pages can be enabled from the driver, and it uses a smart algorithm to calculate the correct orientation of any sheet.

When scanning a mixed batch of color and black and white documents, turning on the auto color detection will make the software and the scanner determine how each document should be scanned. 

There is another way to solve this in some cases, using the Multi Stream feature. This let’s you create 2 copies at the same time, one in color and the other in black and white for example. 

Last but not least, it’s one of my favourite features. The blank page detection and deletion should be used in most scanning jobs, as it improves productivity significantly.


Quality of images

Background cleaning is a standard feature on this scanner and so it should be. Could not imagine scanning documents without it these days. 

Also, the edge cleanup works very well, especially when you have documents that are not cut straight on the edges. The software will most often fill the margin with the background color. 

If your document does not travel straight through the scanner, then make sure you leave the deskew option turned on. This will straighten it automatically.

The hole punch removal takes each document and searches for a punch hole pattern on the side. When it detects them, it just fills those patterns with the background color or a different color that you can choose ( usually white ).

Being a CIS sensor, it is tricky to install an automatic streak filtering algorithm. Canon has not done it, so you will have to stop the scanner, clean the glass and rescan the document.


Extra Features

With the Imageformula R40, you should enable the manual feed mode when you scan deteriorated documents. It’s precautionary mostly, but you don’t want to risk damaging them even more. 

Although the Bar Code Discovery isn’t the only separation method, I recommend you get it.

Canon usually sells the Barcode option on its scanners. In general, I would recommend you get this option, as it’s also a good document separation solution.

Another solution to automatically separate the documents is to use white pages. The software will detect two consecutive blank sides, and separate the document at that point.

With the IRIS software bundled with the R40, you can create OCR files from your scans. Either PDF, Word files or even the classical RTF. Unfortunately, you will not be able to use ZONAL OCR as the scanner does not offer this function. 


Canon ImageFormula R40 driver, manual & brochure

If you’re searching for drivers for Windows/Mac for the device, it’s on this site.

Already have one and you can’t figure out how to use it? Here’s the manual on the following page.

If you need to find some more specific info, try downloading the product brochure at this link.



Canon ImageFormula R40 vs Fujitsu Scansnap IX1500


Canon ImageFormula R40

Canon ImageFormula R40

Fujitsu Scansnap IX1500

Fujitsu Scansnap IX1500
Scanning areaWINNER8.5 in x 14 inLOSER8.27 in x 11.69 in
Long DocumentLOSER118 in.WINNER118.11 in
ConnectivityMISCUSB 2.0MISCUSB 3.1, WiFi
ADF SizeWINNER60 sheetsLOSER50 sheets
Document ThicknessMISC7 to 56 lbMISC5.4 to 56 lb
Daily Duty CycleWINNER4000 sheetsLOSER400 sheets
Feed Roller ReplacementWINNER200.000 sheetsLOSER200.000 sheets
DimensionsMISC9.6 X 11.4 X 9.9 inchesMISC11 x 6 x 6 inches
WeightLOSER6.2 lbsWINNER1.4 lbs
MultiStreamWINNERYesLOSERNo
Hole Punch RemovalWINNERYesLOSERNo
Document SeparationWINNERYesLOSERNo
Barcode RecognitionWINNERYesLOSERNo
PriceCheck price on AmazonCheck price on Amazon


The capture area on the Canon ImageFormula R40 (Approx. 8.5 in x 14 in) is bigger than the one on the Fujitsu Scansnap IX1500 which can digitize a zone of 8.27 in x 11.69 in.

If you are checking the sensors, you should learn both equipment are using CIS technology.

We love the long paper setting, and the Fujitsu Scansnap IX1500 scans paper up to 118.11 in long. On the other hand, Canon ImageFormula R40 will convert sheets around 118 in..

So what network connection ports does each scanning machine feature? Canon ImageFormula R40 features USB 2.0 while the other document scanner features USB 3.1, WiFi.

Both of these two scanners, the Canon ImageFormula R40 and Fujitsu Scansnap IX1500 will work at the same speed which is 30 documents per minute.

Read the full review of the Fujitsu Scansnap IX1500


Canon ImageFormula R40 vs Kodak Alaris E1035


Canon ImageFormula R40

Canon ImageFormula R40

Kodak Alaris E1035

Kodak Alaris E1035
Optical ResolutionMISC600MISC1200 dpi
Scanning areaWINNER8.5 in x 14 inLOSER8.27 in x 11.69 in
Sheets per minuteLOSER30WINNER35
Images per minuteLOSER60WINNER70
ADF SizeLOSER60 sheetsWINNER80 sheets
Document ThicknessMISC7 to 56 lbMISC7 to 160 lb.
Feed Roller ReplacementWINNER200.000 sheetsLOSER100.000 sheets
InterfaceMISCTWAINMISCTwain and ISIS, WIA
DimensionsMISC9.6 X 11.4 X 9.9 inchesMISC12 x 7 x 7 inches
WeightWINNER6.2 lbsLOSER7.2 lbs
Document SeparationWINNERYesLOSERNo
PriceCheck price on AmazonCheck price on Amazon


When we have a look at the capture area, we are noticing that that the Canon ImageFormula R40 can scan an area of 8.5 in x 14 in, while it’s competitor can only digitize an area of 8.27 in x 11.69 in.

When evaluating the sensors, you should understand both equipment are using CIS technology.

When converting long documents, you will observe that the Canon ImageFormula R40 and the Kodak Alaris E1035, are equal at 118 in.

USB 2.0 is included with these scanners.

If we look at actual scanning speed, the Kodak Alaris E1035 can digitize at 35 sheets in one minute while the other ADF scanner can only reach 30 ppm.

Read the full review of the Kodak Alaris E1035


Canon ImageFormula R40
Our Score

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