Canon RF 100-400mm f/5.6-8 IS Review (a surprising lens and pretty darn good)

RF 100-400mm F/5.6-8 IS Review

Here is a Canon RF 100-400mm f/5.6-8 IS review. An affordable lens for the Canon EOS R system.

At a glance:

  • RF-Mount Lens/Full-Frame Format
  • Aperture Range: f/5.6 to f/45
  • One UD Element, One Aspherical Element
  • Super Spectra Coating
  • Nano USM AF Motor
  • Maximum Magnification: 0.41x at 400mm
  • Optical Image Stabilizer
  • Customizable Control Ring
  • Rounded 9-Blade Diaphragm

Admiring Light posted their Canon RF 100-400mm f/5.6-8 IS review. Says the reviewer in the conclusion:

[…] the RF 100-400mm f/5.6-8 IS USM [is a] a surprising lens. When it was first introduced, it was easy to dismiss as a slow, cheap consumer zoom that probably wasn’t very good. Well, it does have a slow maximum aperture, and it is fairly inexpensive, but it is pretty darn good. While it isn’t going to challenge the RF 100-500mm f/5-7.1L in ultimate image quality, the lens manages to produce images with very good sharpness, nice bokeh and overall high image quality. The lens also has an excellent image stabilizer, fast and accurate autofocus and is small and light enough to be a lens that makes it into your bag every day.

This last part is key. Before this lens, I usually dreaded carrying lenses longer than 200mm. With the 100-400mm, it’s a pleasure to have in my bag. It can fit in the vast majority of camera bags with no issues, and weighs less than the RF 24-105mm f/4L. This compact size, along with the excellent AF and good optics makes this a perfect lens to carry for daily shooting. It’s a great bargain and a lens most Canon R shooters should consider for their kit. Highly recommended.

Check the review and sample images at Admiring Light

More Canon RF 100-400mm f/5.6-8 IS review stuff is listed here.

Canon RF 100–400mm F5.6–8 IS:

America: B&H Photo, Adorama, Amazon USA, Amazon Canada, Canon Canada, Canon USA
Europe & UK: Amazon DE, Amazon UK, Amazon IT, Canon IT, WEX Photographic, Canon FR, Canon UK, Canon DE

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Canon RF 100-500mm f/4.5-7.1L IS Review (performance generally excellent, D. Abbott)

Canon RF 100-500mm F/4.5-7.1L IS Review

Here is a new Canon RF 100-500mm f/4.5-7.1L IS review for you. The RF 100-500mm is a remarkable lens, with many enthusiastic reviews.

At a glance:

  • RF-Mount Lens/Full-Frame Format
  • Aperture Range: f/4.5-7.1 to f/32-54
  • One Super UD Element, Six UD Elements
  • Dual Nano USM AF System
  • Optical Image Stabilizer
  • Weather-Sealed Design, Fluorine Coating
  • Customizable Control Ring
  • Rotating Zoom Ring, Torque Adjustment
  • Rounded 9-Blade Diaphragm
  • Compatible with RF Extenders

Dustin Abbott posted his exhaustive Canon RF 100-500mm f/4.5-7.1L IS review. From his conclusion:

[the RF 100-500mm] builds on the very strong foundation of the EF 100-400L II while offering some real improvements. Most notable is the additional 100mm of zoom range. The fact that the RF 100-500L reaches 500mm makes it a bit of a unicorn, somewhere between the 100-400mm and 150-600mm lens range. That extra 100mm of reach means that more photographers will feel like they can get sufficient reach without resorting to using a teleconverter and allows them to benefit from the smaller, more portable body style of the 100-400mm type lens

All […] aspects of performance are generally excellent. The build and handling is good, the autofocus is excellent, and, as noted, there aren’t really any flaws in the optical performance. My chief criticisms center on the surprisingly small maximum aperture on the telephoto end and the only partial compatibility with extenders (from 300-500mm only). I suspect both of these flaws are probably the sacrifices that were made at the altar of keeping the lens compact. But the price point of about $2900 is going to be the primary gatekeeper.

As usual Dustin Abbott’s reviews come with sample images, comparison charts, and all the information you might want to know. Dustin’s reviews are what I look for when I am about to purchase new gear. As usual Dustin Abbott also releases a complete video review. See below.

More gear reviews by Dustin Abbott are listed here. You can follow Dustin Abbott on Twitter, YouTube, or on his website.

Canon RF 100-500mm f/4.5-7.1L IS:

America: B&H Photo, Adorama, Amazon USA, Amazon Canada, Canon Canada, Canon USA
Europe & UK: Amazon DE, Amazon UK, Amazon IT, Canon IT, WEX Photographic, Canon FR, Canon UK, Canon DE

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Sony a7 IV vs Canon EOS R6 Full Comparison Review (for photography and video)

Sony A7 Iv Vs Canon Eos R6

Here is a new Sony a7 IV vs Canon EOS R6 comparison review. Maybe the most exhaustive comparison review we ever featured.

Sony a7 IV at a glance:

  • 33MP Full-Frame Exmor R CMOS Sensor
  • Up to 10 fps Shooting, ISO 100-51200
  • 4K 60p Video in 10-Bit, S-Cinetone
  • 3.68m-Dot EVF with 120 fps Refresh Rate
  • 3″ 1.03m-Dot Vari-Angle Touchscreen LCD
  • 759-Pt. Fast Hybrid AF, Real-time Eye AF
  • Focus Breathing Compensation
  • 5-Axis SteadyShot Image Stabilization
  • Creative Looks and Soft Skin Effect
  • 4K 15p UVC/UAC Streaming via USB Type-C

Canon EOS R6 at a glance:

  • 20MP Full-Frame CMOS Sensor
  • DIGIC X Image Processor
  • 4K60p and FHD 120p 10-Bit Internal Video
  • Sensor-Shift 5-Axis Image Stabilization
  • 12 fps Mech. Shutter, 20 fps E. Shutter
  • Dual Pixel CMOS AF II with 1053 Points
  • 0.5″ 3.69m-Dot OLED EVF
  • 3″ 1.62m-Dot Vari-Angle Touchscreen LCD
  • Subject Tracking with Deep Learning
  • Dual SD UHS-II Memory Card Slots

Coming from our friend Mat at Mirrorless Comparison, the Sony a7 IV vs Canon EOS R6 review doesn’t let a question unanswered. Don’t look further if you want to learn about how these two cameras compare. From Mat’ conclusion:

In terms of autofocus, the two cameras are on the same level. You need specific situations to see a small advantage for one or the other, but overall they deliver an excellent level of speed and precision, and a similar keeper rate.

The R6 maintains an advantage with in-body image stabilisation (photos especially) and continuous shooting speed. I also prefer the Canon ergonomics, although the Sony is much better than before, and offers more customisation.

Concerning image quality, the main difference is the higher resolution of the A7 IV, which adds a bit more noise at high ISO, but has nothing to fear when it comes to dynamic range.

Then, there is video, where I think the A7 IV has the edge. Not only does it deliver more latitude with HDR and Log profiles, but it also has more codecs to offer, higher bitrates and can record for longer without overheating. The latter remains Canon’s weakest point.

The only real advantage for the R6 when it comes to movies is the possibility to record 4K 60p with a small sensor crop, whereas you need to accept a 1.5x crop on the A7 model.

Read the full review at Mirrorless Comparison.
Sony a7 iv vs canon eos r6
Insanely high ISO values (image © Mirrorless Comparison, used with permission)

You can dive into the Sony a7 IV vs Canon EOS R6 comparison also by watching the video-version of the review. The video review comes in two parts, the first comparing both cameras for photography, the second for video making. Enjoy.

More Sony a7 IV vs Canon EOS R6 comparisons are listed here.

Fujifilm GFX100S vs Canon R6: Medium Format Worth It? (not really)

Fujifilm Gfx100s

Here is an unfair comparison, the medium format Fujifilm GFX100S vs the full frame Canon EOS R6.

Fujifilm GFX100S at a glance:

  • 102MP Medium Format BSI CMOS Sensor
  • X-Processor 4 Image Processor
  • 4K30 Video; F-Log Gamma, 12-Bit Raw Out
  • 3.69m-Dot OLED EVF
  • 3.2″ 2.36m-Dot Tilting Touchscreen LCD
  • 5-Axis Sensor-Shift Image Stabilization
  • 425-Point Phase-Detection Autofocus
  • ISO 100-12800, up to 5 fps Shooting
  • 400MP Pixel Shift Multi-Shot
  • 19 Film Simulation Modes

Canon EOS R6 at a glance:

  • 20MP Full-Frame CMOS Sensor
  • DIGIC X Image Processor
  • 4K60p and FHD 120p 10-Bit Internal Video
  • Sensor-Shift 5-Axis Image Stabilization
  • 12 fps Mech. Shutter, 20 fps E. Shutter
  • Dual Pixel CMOS AF II with 1053 Points
  • 0.5″ 3.69m-Dot OLED EVF
  • 3″ 1.62m-Dot Vari-Angle Touchscreen LCD
  • Subject Tracking with Deep Learning
  • Dual SD UHS-II Memory Card Slots

Alex Barrera wonders if medium format is worth it, and compares the Fujifilm GFX100S with the Canon EOS R6. It’s a short video so I won’t spoil it, but the answer is “not really” :-)

Sony a7 IV vs Canon EOS R6 Review – Which One Better For Wedding And Portrait?

Sony A7 IV Vs Canon EOS R6

Here is a Sony a7 IV vs Canon EOS R6 review with a focus on portrait and wedding photography. Both cameras are considered entry-level gear.

Sony a7 IV at a glance:

  • 33MP Full-Frame Exmor R CMOS Sensor
  • Up to 10 fps Shooting, ISO 100-51200
  • 4K 60p Video in 10-Bit, S-Cinetone
  • 3.68m-Dot EVF with 120 fps Refresh Rate
  • 3″ 1.03m-Dot Vari-Angle Touchscreen LCD
  • 759-Pt. Fast Hybrid AF, Real-time Eye AF
  • Focus Breathing Compensation
  • 5-Axis SteadyShot Image Stabilization
  • Creative Looks and Soft Skin Effect
  • 4K 15p UVC/UAC Streaming via USB Type-C

Canon EOS R6 at a glance:

  • 20MP Full-Frame CMOS Sensor
  • DIGIC X Image Processor
  • 4K60p and FHD 120p 10-Bit Internal Video
  • Sensor-Shift 5-Axis Image Stabilization
  • 12 fps Mech. Shutter, 20 fps E. Shutter
  • Dual Pixel CMOS AF II with 1053 Points
  • 0.5″ 3.69m-Dot OLED EVF
  • 3″ 1.62m-Dot Vari-Angle Touchscreen LCD
  • Subject Tracking with Deep Learning
  • Dual SD UHS-II Memory Card Slots

In his Sony a7 IV vs Canon EOS R6 review, Benj Haisch tests both cameras with an eye on wedding and portrait photography.

The Sony A7IV and the Canon R6 are most likely going to be the most popular cameras in that prosumer line, especially for wedding photographers like me. Today we compare resolution, high iso, and the overall feel and use of each camera.

More Sony vs Canon comparisons are listed here.

[via Fstopppers]

The Affordable Canon RF 16mm f/2.8 STM Gets Praise From DxOMark

Rf 16mm F/2.8

The Canon RF 16mm f/2.8 STM for the EOS R system got DxOMarked and it didn’t score bad at all. This is not the first very positive review this lens gets.

Canon RF 16mm f/2.8 STM at a glance:

  • RF-Mount Lens/Full-Frame Format
  • Aperture Range: f/2.8 to f/22
  • One Aspherical Element
  • Super Spectra Coating
  • STM Stepping AF Motor
  • Customizable Control Ring
  • Rounded 7-Blade Diaphragm

DxOMark gives the Canon RF 16mm f/2.8 STM a score of 30. From their conclusion (emphasis mine):

With the introduction of the Canon RF 16mm F2.8 STM, Canon continues to explore new and innovative lenses for the RF mount. In an effort to reduce the optical complexity, thereby driving down the size, weight and cost, lens correction profiles make a lot of sense. Even without taking software correction into account, in our DXOMARK Lens test, the Canon RF 16mm F2.8 STM performs very well in certain key areas. It has, for example, similar sharpness and transmission to the larger and pricier Zeiss Distagon T* 15mm F2.8, while being much smaller and lighter. More importantly, especially for anyone on a tight budget, it’s around one-eighth of the price of the Zeiss and around the same price as the Samyang 14mm F2.8, making the Canon RF 16mm F2.8 STM a highly tempting option.

Head over to DxOMark for test charts and more

This is a little gem only Canon can make at this price. The Canon RF 16mm f/2.8 STM sells at $299:

America: B&H Photo, Adorama, Amazon USA, Amazon Canada, Canon Canada, Canon USA
Europe & UK: Amazon DE, Amazon UK, Amazon IT, Canon IT, WEX Photographic, Canon FR, Canon UK, Canon DE

All Canon RF 16mm f/2.8 STM coverage is listed here.

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