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Fujifilm

GF 45mm F2.8 R WR

Fujifilm GFX · Prime · MEDIUM FORMAT

GF 45mm F2.8 R WR — 45mm f/2.8 for Fujifilm GFX, a popular choice in the fujifilm lineup.

$1,699

Launch price

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Last updated May 2026

Key specs at a glance

Focal Length

45 mm

Max Aperture

f/2.8

Mount

Fujifilm GFX

Coverage

Medium Format

Stabilization

No

Weight

920 g

Min Focus

30 cm

Filter Size

77 mm

Where to buy the Fujifilm GF 45mm F2.8 R WR

Check today's availability, latest prices, bundle deals, and certified refurbished options at the major authorized retailers:

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Best for

Use-case scores

Scored algorithmically from verified specs. 10 = best in class.

Portrait

Fair
4.5/ 10
  • · f/2.8 aperture is solid for standard portraits
  • · 9-blade rounded diaphragm creates creamy out-of-focus highlights

Sports & Action

Good
6.5/ 10
  • · Constant fast f/2.8 aperture allows fast shutter speeds
  • · Equipped with high-speed silent AF motor for fast action tracking

Video & Hybrid

Limited
3.0/ 10
  • · Internal focusing keeps lens length constant and stops rotation
  • · Configurable control ring allows smooth focus or aperture adjustments

Landscape

Limited
3.0/ 10
  • · Weather-sealed body protects against dust and rain in the field

Travel

Limited
2.0/ 10
  • · Weather-sealed body is prepared for varied travel climates

Wildlife

Limited
3.0/ 10
  • · Weather-sealed design handles outdoor elements like rain or sand
  • · Fast tracking AF motor helps track moving birds/animals

Macro & Close-up

Limited
1.5/ 10
  • · Short focus distance of 30 cm allows close shooting

Pros

  • Prime design typically delivers strong sharpness and lighter weight
  • Weather-sealed construction for outdoor shooting
  • Native Fujifilm GFX mount compatibility

Cons

  • Relatively heavy for extended handheld use
  • Third-party or older alternatives may offer better value

Ready to buy the Fujifilm GF 45mm F2.8 R WR?

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Full specifications

Verified specs · Fujifilm GF 45mm F2.8 R WR

Optical Design

Focal length (Min)45 mm
Focal length (Max)45 mm
Max aperture (Wide)f/2.8
Max aperture (Tele)f/2.8
Elements14
Groups11
Special elementsAspherical

Focus System

Min focus distance30 cm
Max magnification0.15 ×
Autofocus motorLinear / Stepping Motor
Internal focusYes

Image Stabilization

Optical stabilizationNo
OIS effectiveness0 stops

Physical Specs

Weight920 g
Length179 mm
Diameter81 mm
Filter thread size77 mm
Weather sealingYes
Diaphragm blades9

Compatibility

Lens mountFujifilm GFX
Format coverageMedium Format

Features

Control ringYes
Custom function buttonYes