Compare Nikon Z 800mm F6.3 vs Canon RF 800mm F11 vs Canon RF 600mm F4

Construction

Aperture Blades
9 blades, Rounded blades
9 blades
Colors
Black
Black
White
Form Factor
Super Telephoto Prime Lens
Super Telephoto Prime Lens
Super Telephoto Prime Lens
Image Size
Full-Frame
Full-Frame
Full-Frame
Lens Barrel
Tripod collar
Focus limiter, Tripod collar
Lens Mount
Nikon Z-mount
Canon RF-mount
Canon RF-mount
Material
Magnesium alloy
Magnesium alloy
Motor
Stepper motor
Stepper motor
Ring-type ultrasonic
Optical Formula | Elements
22 elements
11 elements
17 elements
Optical Formula | Groups
14 groups
8 groups
13 groups
Optical Formula | Special Glass
1 PF element, 3 extra-low dispersion (ED) elements and 1 Short-Wavelength Refractive (SR) element groups
Gapless double-layer diffractive optics groups
1 Super UD + 2 fluorite elements, Super Spectra + ASC coatings groups

Dimensions

Filter Diameter
46 mm / 1.81 in
95 mm / 3.74 in
52 mm / 2.05 in
Size | Diameter
140 mm / 5.51 in
102 mm / 4.02 in
168 mm / 6.61 in
Size | Length
385 mm / 15.16 in
352 mm / 13.86 in
472 mm / 18.58 in
Weight
2385 g / 84.28 oz
1260 g / 44.52 oz
3090 g / 109.19 oz

Function

Angle Of View
3.1° Diagonal | 2.6° Horizontal | 1.7° Vertical
3.1° Diagonal | 2.6° Horizontal | 1.7° Vertical
4.1° Diagonal | 3.4° Horizontal | 2.3° Vertical
Aperture
f/6.3 ~ f/32
f/11 ~ f/11
f/4 ~ f/32
Autofocus
Yes
Yes
Yes
Focal Length
800 mm
800 mm
600 mm
Focus Type
Internal
Internal
Internal
Image Stabilization
Yes (5.5 stops)
Yes (4 stops)
Yes (5.5 stops)
Weather Resistance
Yes
No
Yes

Performance

Max Magnification
0.16x
0.14x
0.15x
Min Focus Distance
5000 mm / 196.85 in
6000 mm / 236.22 in
4200 mm / 165.35 in

Production

Accessory
Lens hood included
Lens hood included
Lens hood included
Debut
2022-04-06
2020-07-09
2021-04-14

Reviews

Neofiliac score
73%
35%
52%
Pros
  • Optically stabilized
  • Weather-sealed
  • Comes with a tripod collar
  • Superb reach
  • Optically stabilized
  • 800mm reach for less than $1k
  • Relatively lightweight
  • Collapsible design saves space
  • Superb autofocus performance
  • Very, very sharp
  • Optically stabilized
  • Weather-sealed
  • Comes with a tripod collar
  • Compatible with teleconverters
Cons
  • Dark maximum aperture
  • Very dark maximum aperture
  • Lacks weather sealing
  • Not the most solid construction
  • Not compatible with teleconverters
  • Very expensive

Price

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