Canon EF 600mm f/4L IS III USM Lens Compared to the Canon EF 400mm f/2.8L IS III USM Lens

SpecificationsCanon EF 600mm f/4L IS III USM LensCanon EF 400mm f/2.8L IS III USM Lens
  Canon EF 600mm f/4L IS III USM Lens Canon EF 400mm f/2.8L IS III USM Lens
Year Introduced20182018
Mounts OnFull-Frame, APS-CFull-Frame, APS-C
Lenses / Groups17/1317/13
Angle of View: Diagonal4° 10'6° 10'
Angle of View: Horizontal3°30'5°10'
Angle of View: Vertical2°20'3°30'
 
Aperture  
Aperture Range - Wide / Long f/4.0-32 f/2.8-32
Number of Aperture Blades 9 9
Rounded Aperture? Y Y
 
Weight  
Manufacturer Specification Weight 107.7 oz  (3050g) 100.3 oz  (2840g)
Actual Weight 107.1 oz  (3035g) 100.1 oz  (2835g)
Lens Hood Weight 10.6 oz  (300g) 9 oz  (255g)
In-Use Weight 117.7 oz  (3335g) 109.1 oz  (3090g)
 
Size  
Manufacturer Spec Size (DxL) 6.61 x 17.64”  (168 x 448mm) 6.42 x 13.5”  (163 x 343mm)
Measured Size (DxL) 6.92 x 17.97”  (176 x 456.5mm) 6.94 x 13.97”  (176.3 x 354.9mm)
Max Diameter at Tripod Ring 6.9”  (175.8mm) 6.7”  (169.1mm)
Max Length at Full Extension 17.97”  (456.5mm) 13.97”  (354.9mm)
Internal Focusing? / Extends with Focusing? Y / N Y / N
Lens Hood Size (DxL) 7.88 x 7.99”  (200.3 x 202.9mm) 7.7 x 6.41”  (195.5 x 162.7mm)
Lens Length with Hood (Min-Max) 25.05 - 25.05”  (636.3 - 636.3mm) 19.39 - 19.39”  (492.5 - 492.5mm)
Size of Rings: Focus / Zoom 3.8”  (96.5mm) 3”  (76.3mm)
Filter Size DI 52mm  UV ► CP ► DI 52mm  UV ► CP ►
Front Element (Filter Mount) Rotates N N
 
Focus  
AF Motor Type USM USM
Full Time Manual Focus Y Y
Focus Ring Rotation 540°
Focus Limiter? / Focus Limiter Ranges Y /
13.8' (4.2m) - 52.5' (16m)
52.5' (16m) - ∞
Full
Y /
8.2' (2.5m) - 23.0' (7m)
23.0' (7m) - ∞
Full
Distance Scale? / Type Y / Window Y / Window
 
Close Focus  
Specified Min Focus Distance 165.35”  (4200mm) 98.43”  (2500mm)
Tested Min Focus Distance (Wide / Long) 162.83”  (4136mm) 96.93”  (2462mm)
Maximum Magnification (MM) 0.15x 0.17x
Magnification Range with 12mm Ext Tube 0.18-0.02x 0.22-0.03x
Magnification Range with 25mm Ext Tube 0.21-0.05x 0.3-0.07x
 
Features  
Tripod Ring Included? / Removable? Y / N Y / N
Lens Hood Included / Model? Y / ET-160 (WIII) Buy ► Y / ET-155 (WIII) Buy ►
Weather Sealed? / Filter Required? Y / Y /
Image Stabilization? / Stops? / Tripod Sensing? Y / 5 / Y Y / 5 / Y
Extender Compatible? Y Y
Case Included? / Type? Y / LS600 Buy ► Y / LS400 Buy ►
47.25" x 31.5" Subject Framing Distance 23.62" x 15.75" Target:
600mm = 32.98'
840mm = 45.23' (w/ 1.4x)
 
11.81" x 7.87" Target:
1200mm = 32.83' (w/ 2.0x)
400mm = 43.85'
 
23.62" x 15.75"mm Target:
560mm = 30.72' (w/ 1.4x)
800mm = 43.44' (w/ 2.0x)
1200mm x 800mm Subject Framing Distance 600mm x 400mm Target:
600mm = 10051mm
840mm = 13785mm (w/ 1.4x)
 
300mm x 200mm Target:
1200mm = 10007mm (w/ 2.0x)
400mm = 13367mm
 
600mm x 400mm Target:
560mm = 9362mm (w/ 1.4x)
800mm = 13240mm (w/ 2.0x)
 
Review Canon EF 600mm f/4L IS III USM Lens Canon EF 400mm f/2.8L IS III USM Lens
 
  Buy  ►  I highly recommend B&H Photo – Shopping here supports this site! Buy  ►  I highly recommend B&H Photo – Shopping here supports this site!
  Rent  ► Rent  ►
Can you help right now?

This site and my family depend on your support.
Please share this page!

Share on Facebook! Share on X! Share on Pinterest! Email this page to a friend!

Share on Facebook! Share on X! Share on Pinterest! Email this page to a friend!
Can we stay in touch?Free Newsletter
Bryan Recommends Buying It Here
Any purchase at B&H made after using this link provides support for this site Any purchase made at Adorama after using this link provides support for this site
Any purchase at Canon made after using this link provides support for this site
As an Amazon Associate, I earn from qualifying purchases.
Any purchase made at WEX Photographic after using this link provides support for this siteAny purchase made at Camera Canada after using this link provides support for this site
Any purchase made at KEH after using this link provides support for this siteAny purchase made after using this link provides support for this site
Terms of Use, Privacy  |  © 2024 Rectangular Media, LLC  |  Bryan CarnathanPowered by Christ!