Canon EF 600mm f/4L IS II USM Telephoto Lens

Model #5125B002

Canon Warranty - USA Version
Canon 5125b002 1
Canon 5125b002 1
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Weight 8.64 lb (3.92 kg)
Filter thread 52 mm
Dimensions (dxl) Approx. 6.6 x 17.6" (16.76 x 44.70 cm)


Magnification 0.15x
Angle of view
Diaphragm blades 9
Maximum reproduction ratio 1:6.6
Focal length 600 mm
Aperture Maximum: f/4
Minimum: f/32
Minimum focus distance 14.76' (4.5 m)
Camera mount type Canon EF
Groups/elements 12/16
Format compatibility 35mm Film / Full-Frame Digital Sensor
Canon (APS-C)


Tripod collar Yes
Image stabilization Yes
Autofocus Yes
Expert Reviews
The digital picture.34755376
27 June 2012

In what may have been my best-ever UPS delivery, I received two of the finest lenses ever made on the same truck. The Canon EF 600mm f/4L IS II USM Lens and Canon EF 500mm f/4.0L IS II USM Lens had finally arrived - at the same time.

Imaging resource.34355410
1 October 2012

There's not much to add here that the technical report doesn't make abundantly clear: for the price this lens commands, it provides the ultimate telephoto lens experience, with quality second to none, a feature set with a learning curve, and a suitcase to carry it in.

User Reviews
B h photo.32817553
18 December 2016

This phenomenal lens is one major step to sharp, detailed pictures. Proper equipment and technique can all work together to produce razor sharp images. A super steady tripod and gimbal head (I use RRS gear), along with a cable release and mirror lock up help extract all this lens is capable of.

23 June 2016

What an amazing piece of glass, well worth the money. This thing is huge and needs to be on a sturdy tripod. Sharp and clear, very little distortion.

18 January 2015

So I decided long ago I'm not going to own every super telephoto for a number of reasons which are probably obvious to most people. Cost, weight, bulk, etc. I already had a 300mm f/2.8L and I have the "little" 400mm f/5.6L. So I decided I was only going to buy ONE lens larger than these.

1 week ago

Superb lens, fast and sharp

B h photo.32817553
5 August 2017

Great lens, expensive yes, but it feels like it's built to last longer than any lens I've ever owned. I've owned it for a month now and I'm still learning the Canon system after shooting with Pentax for the last few years.The only thing about the lens I am disappointed in is the lens hood.

B h photo.32817553
30 July 2017

This lens did not disappoint me.

B h photo.32817553
10 May 2017

I had a 300mm f/2.8 L that I used almost always used it with a 2x, so I sold it and bought one of these. The IS works well for me. Focusing is quick when focussing is easy. Sometimes it takes a bit of effort if you are shooting through trees or grass. Image quality is very good.

12 April 2017

Awesome lens, but at a price

B h photo.32817553
21 March 2017

Simply amazing technology in every way! I moved up from a Canon 100-400mm to the 600mm II for wildlife photography and it opened up a whole other world. I use to pass on shots or took the shot just to ID the subject.

B h photo.32817553
12 January 2017

I just received this one week ago but I have not had a chance to take any shots yet. I have it mounted on a sturdy tripod with 5D mk IV pointing out into the woods. I'm waiting for some clear weather and daylight to put it to the test. I have no doubt it will be excellent.

Product Highlights
  • EF Mount L-Series Lens
  • Aperture Range: f/4-32
  • Fluorite Optics for Sharper Images
  • Three Mode Optical Image Stabilization
  • Ultrasonic Autofocus Motor
  • Power Focus Mode and Focus Preset
  • Manual Focus Override
  • Dustproof and Moisture Proof Sealing
  • Magnesium/Titanium for Lighter Weight
  • Attachment Slot for Wire-type Lock
Average Expert Score
Average User Score
In The Box
  • Canon EF 600mm f/4L IS II USM Lens
  • ET-160W II Lens Hood for EF 600mm f/4 Lens
  • Lens Case 600B for Canon EF 600mm f/4.0L IS II USM Lens
  • E-185B Lens Cap
  • Rear Lens Cap
  • Limited 1-Year Warranty
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