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Canon

RF 100mm F2.8L Macro IS USM

Canon RF Mount

Canon's first RF macro with 1.4x magnification and spherical aberration control for stunning close-up detail.

$1,399

Launch price

Released Apr 2021

vs

Nikon

NIKKOR Z MC 105mm f/2.8 VR S

Nikon Z Mount

NIKKOR Z MC 105mm f/2.8 VR S — 105mm f/2.8 for Nikon Z, a popular choice in the nikon lineup.

$999

Launch price

Released Jun 2021

NIKKOR Z MC 105mm f/2.8 VR S is 2 months newer.

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Wins

2categories

RF 100mm F2.8L Macro IS USM

Macro & Close-upSports & Action

Wins

3categories

NIKKOR Z MC 105mm f/2.8 VR S

Macro & Close-upPortrait

3 categories tied

TL;DR — Key differences

RF 100mm F2.8L Macro IS USM wins 2 categories·NIKKOR Z MC 105mm f/2.8 VR S wins 3 categories
  • ARF 100mm F2.8L Macro IS USM has higher Max magnification (1.4 × vs 1 ×)
  • BNIKKOR Z MC 105mm f/2.8 VR S has lower Weight (630 g vs 730 g)
  • ARF 100mm F2.8L Macro IS USM has lower Min focus distance (26 cm vs 28 cm)
  • BNIKKOR Z MC 105mm f/2.8 VR S has lower Length (138 mm vs 148 mm)
  • BNIKKOR Z MC 105mm f/2.8 VR S has lower Diameter (81 mm vs 82 mm)

Key specs at a glance

RF 100mm F2.8L Macro IS USMNIKKOR Z MC 105mm f/2.8 VR S
Focal Length100 mm105 mm
Max Aperturef/2.8f/2.8
MountCanon RFNikon Z
CoverageFull FrameFull Frame
Stabilization5 stops5 stops
Weight730 g630 g
Min Focus26 cm28 cm
Filter Size67 mm77 mm

Use-case scoring

Which one for what?

Algorithmic scores from verified specs · 10 = best in class

Use caseRF 100mm F2.8L Macro IS USMNIKKOR Z MC 105mm f/2.8 VR S
Portrait
4.5Fair
7.5Good
Sports & Action
7.5Good
7.5Good
Video & Hybrid
7.0Good
7.0Good
Landscape
3.0Limited
3.0Limited
Travel
2.0Limited
3.5Limited
Wildlife
5.5Fair
5.5Fair
Macro & Close-up
9.0Excellent
9.0Excellent

Why pick one over the other

Reasons to choose the RF 100mm F2.8L Macro IS USM

  • Special elements

    Adds 1 UD

  • Max magnification

    1.4 × vs 1 × — higher is better

  • Min focus distance

    26 cm vs 28 cm — lower is better

Reasons to choose the NIKKOR Z MC 105mm f/2.8 VR S

  • Special elements

    Adds Aspherical

  • Weight

    630 g vs 730 g — lower is better

  • Length

    138 mm vs 148 mm — lower is better

  • Diameter

    81 mm vs 82 mm — lower is better

Shared specifications

Max aperture (Wide)

Both f/2.8

Max aperture (Tele)

Both f/2.8

Internal focus

Both support internal focus

Optical stabilization

Both support optical stabilization

OIS effectiveness

Both 5 stops

Weather sealing

Both support weather sealing

Pros & cons at a glance

Editorially curated highlights and trade-offs.

RF 100mm F2.8L Macro IS USM

Pros

  • 1.4x maximum magnification (industry-leading for macro)
  • Spherical Aberration Control for adjustable bokeh
  • 5-stop Hybrid IS for handheld macro
  • Doubles as a sharp 100mm portrait lens

Cons

  • Complex SA control ring adds learning curve
  • Heavy for macro work (730g)
  • Premium macro pricing

NIKKOR Z MC 105mm f/2.8 VR S

Pros

  • Built-in optical image stabilization
  • Weather-sealed construction for outdoor shooting
  • Native Nikon Z mount compatibility

Cons

  • Third-party or older alternatives may offer better value

Decided which one is right for you?

Compare live prices for the RF 100mm F2.8L Macro IS USM and NIKKOR Z MC 105mm f/2.8 VR S at major authorized retailers.

Canon RF 100mm F2.8L Macro IS USM

Nikon NIKKOR Z MC 105mm f/2.8 VR S

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Full specifications

= category winner

RF 100mm F2.8L Macro IS USM
NIKKOR Z MC 105mm f/2.8 VR S
Focal length (Min)
100 mm
105 mm
Focal length (Max)
100 mm
105 mm
Max aperture (Wide)
f/2.8
f/2.8
Max aperture (Tele)
f/2.8
f/2.8
Elements
17
14
Groups
12
11
Special elements
1 UD
Aspherical
RF 100mm F2.8L Macro IS USM
NIKKOR Z MC 105mm f/2.8 VR S
Min focus distance
26 cm−2 cm less
28 cm
Max magnification
1.4 ×+40%
1 ×
Autofocus motor
Nano USM
Linear / Stepping Motor
Internal focus
Yes
Yes
RF 100mm F2.8L Macro IS USM
NIKKOR Z MC 105mm f/2.8 VR S
Optical stabilization
Yes
Yes
OIS effectiveness
5 stops
5 stops
RF 100mm F2.8L Macro IS USM
NIKKOR Z MC 105mm f/2.8 VR S
Weight
730 g
630 g−100 g less
Length
148 mm
138 mm−10 mm less
Diameter
82 mm
81 mm−1 mm less
Filter thread size
67 mm
77 mm
Weather sealing
Yes
Yes
Diaphragm blades
9
9
RF 100mm F2.8L Macro IS USM
NIKKOR Z MC 105mm f/2.8 VR S
Lens mount
Canon RF
Nikon Z
Format coverage
Full Frame
Full Frame

Specs sourced from manufacturer data. Use-case scores algorithmically derived. Last reviewed May 2026.