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Fast Aperture Primes (f/1.4 and Faster)

51 lenses · 9 brands

The low-light benchmarks of the system. This index catalogs every X-mount prime featuring a maximum aperture of f/1.4 or wider—from accessible high-speed options to exotic f/0.95 glass. Engineered for maximum light gathering, clinical subject isolation, and ultra-shallow depth of field across multiple manufacturers.

12mm F1.4 DC | Contemporary

Sigma · Contemporary

2025

2025

12mm F1.4 DC | Contemporary

AFWRRing

$579 approx.

$579 approx.

18mm eq.
235g
MFD 17.2cm
⌀62mm
18mm eq.
235g
AF 13mm F1.4

Viltrox

AF 13mm F1.4

AFWRRing

$486 approx.

$486 approx.

20mm eq.
415g
MFD 22cm
⌀67mm
20mm eq.
415g
15mm F1.4 DC | Contemporary

Sigma · Contemporary

2026

2026

15mm F1.4 DC | Contemporary

AFWRRing

$579 approx.

$579 approx.

23mm eq.
225g
MFD 17.7cm
⌀58mm
23mm eq.
225g
XF 16mm F1.4 R WR

Fujifilm · XF

2015

2015

XF 16mm F1.4 R WR

AFWRRing

$1,050 approx.

$1,050 approx.

24mm eq.
375g
MFD 15cm
⌀67mm
24mm eq.
375g
16mm F1.4 DC DN | Contemporary

Sigma · Contemporary

2022

2022

16mm F1.4 DC DN | Contemporary

AFWR

$464 approx.

$464 approx.

24mm eq.
405g
MFD 25cm
⌀67mm
24mm eq.
405g
XF 18mm F1.4 R LM WR

Fujifilm · XF

2021

2021

XF 18mm F1.4 R LM WR

AFWRRing

$1,200 approx.

$1,200 approx.

27mm eq.
370g
MFD 20cm
⌀62mm
27mm eq.
370g
XF 23mm F1.4 R LM WR

Fujifilm · XF

2021

2021

XF 23mm F1.4 R LM WR

AFWRRing

$1,050 approx.

$1,050 approx.

35mm eq.
375g
MFD 19cm
⌀58mm
35mm eq.
375g
XF 23mm F1.4 R

Fujifilm · XF

2013

2013

XF 23mm F1.4 R

AFRing

$900 approx.

$900 approx.

35mm eq.
300g
MFD 60cm
⌀62mm
35mm eq.
300g
23mm F1.4 DC DN | Contemporary

Sigma · Contemporary

2023

2023

23mm F1.4 DC DN | Contemporary

AF

$659 approx.

$659 approx.

35mm eq.
335g
MFD 25cm
⌀52mm
35mm eq.
335g
APS-C 23mm F1.4

TTArtisan

APS-C 23mm F1.4

Ring

$114 approx.

$114 approx.

35mm eq.
222–250g
MFD 20cm
⌀43mm
35mm eq.
222–250g
AF 23mm F1.4

Viltrox

AF 23mm F1.4

AFRing

$239 approx.

$239 approx.

35mm eq.
260g
MFD 30cm
⌀52mm
35mm eq.
260g
Nokton 23mm F1.2 aspherical

Voigtländer · Nokton

2022

2022

Nokton 23mm F1.2 aspherical

Ring

$619 approx.Used

$619 approx.Used

35mm eq.
214g
MFD 18cm
⌀46mm
35mm eq.
214g
25mm F0.95

7Artisans

25mm F0.95

Ring

$179 approx.

$179 approx.

38mm eq.
582g
MFD 25cm
⌀52mm
38mm eq.
582g
CF Argus 25mm F0.95 APO

Laowa · Argus

2022

2022

CF Argus 25mm F0.95 APO

Ring

$549 approx.

$549 approx.

38mm eq.
575g
MFD 34cm
⌀62mm
38mm eq.
575g
AF 27mm F1.2 Pro

Viltrox · Pro

AF 27mm F1.2 Pro

AFWRRing

$578 approx.

$578 approx.

41mm eq.
560g
MFD 28cm
⌀67mm
41mm eq.
560g
30mm F1.4 DC DN | Contemporary

Sigma · Contemporary

2022

2022

30mm F1.4 DC DN | Contemporary

AF

$344 approx.

$344 approx.

45mm eq.
275g
MFD 30cm
⌀52mm
45mm eq.
275g
XF 33mm F1.4 R LM WR

Fujifilm · XF

2021

2021

XF 33mm F1.4 R LM WR

AFWRRing

$950 approx.

$950 approx.

50mm eq.
360g
MFD 30cm
⌀58mm
50mm eq.
360g
CF Argus 33mm F0.95

Laowa · Argus

2021

2021

CF Argus 33mm F0.95

Ring

$449 approx.

$449 approx.

50mm eq.
590g
MFD 35cm
⌀62mm
50mm eq.
590g
AF 33mm F1.4

Viltrox

AF 33mm F1.4

AFRing

$239 approx.

$239 approx.

50mm eq.
270g
MFD 40cm
⌀52mm
50mm eq.
270g
MF 35mm F1.2 II

7Artisans

MF 35mm F1.2 II

Ring

$119 approx.

$119 approx.

53mm eq.
218g
MFD 28cm
⌀46mm
53mm eq.
218g
MF 35mm F1.4

7Artisans

MF 35mm F1.4

Ring

$69 approx.

$69 approx.

53mm eq.
228g
MFD 37cm
⌀49mm
53mm eq.
228g
AF 35mm F1.4

7Artisans

AF 35mm F1.4

AF

$169 approx.

$169 approx.

53mm eq.
184g
MFD 35cm
⌀62mm
53mm eq.
184g
MF 35mm F1.2

Brightin Star

MF 35mm F1.2

Ring

Price N/A

Price N/A

53mm eq.
212g
MFD 32cm
⌀43mm
53mm eq.
212g
35mm F1.4

Brightin Star

35mm F1.4

Ring

$190 approx.

$190 approx.

53mm eq.
218g
MFD 30cm
⌀49mm
53mm eq.
218g
MF 35mm F0.95

Brightin Star

MF 35mm F0.95

Ring

$200 approx.

$200 approx.

53mm eq.
370g
MFD 37cm
⌀52mm
53mm eq.
370g
XF 35mm F1.4 R

Fujifilm · XF

2012

2012

XF 35mm F1.4 R

AFRing

$700 approx.

$700 approx.

53mm eq.
187g
MFD 80cm
⌀52mm
53mm eq.
187g
MF 35mm F1.2

SG-Image

MF 35mm F1.2

Ring

$98 approx.

$98 approx.

53mm eq.
200g
MFD 40cm
⌀46mm
53mm eq.
200g
MF 35mm F0.95

SG-Image

MF 35mm F0.95

Ring

$228 approx.

$228 approx.

53mm eq.
393g
MFD 35cm
⌀52mm
53mm eq.
393g
APS-C 35mm F1.4

TTArtisan

APS-C 35mm F1.4

Ring

$80 approx.

$80 approx.

53mm eq.
180g
MFD 28cm
⌀39mm
53mm eq.
180g
APS-C 35mm F0.95

TTArtisan

APS-C 35mm F0.95

Ring

$210 approx.

$210 approx.

53mm eq.
247–267g
MFD 35cm
⌀52mm
53mm eq.
247–267g
Tilt APS-C 35mm F1.4

TTArtisan

Tilt APS-C 35mm F1.4

Ring

$169 approx.

$169 approx.

53mm eq.
341–350g
MFD 35cm
⌀52mm
53mm eq.
341–350g
NOKTON 35mm F0.9 aspherical

Voigtländer · Nokton

2023

2023

NOKTON 35mm F0.9 aspherical

Ring

$1,358 approx.Used

$1,358 approx.Used

53mm eq.
492g
MFD 35cm
⌀62mm
53mm eq.
492g
Nokton 35mm F1.2

Voigtländer · Nokton

2021

2021

Nokton 35mm F1.2

Ring

$500 approx.Used

$500 approx.Used

53mm eq.
196g
MFD 30cm
⌀46mm
53mm eq.
196g
MF 50mm F1.4 Tilt

7Artisans

MF 50mm F1.4 Tilt

Ring

$226 approx.

$226 approx.

75mm eq.
364g
MFD 50cm
⌀46mm
75mm eq.
364g
AF 50mm F1.4

Brightin Star

AF 50mm F1.4

AF

$190 approx.

$190 approx.

75mm eq.
450g
MFD 50cm
⌀58mm
75mm eq.
450g
MF 50mm F1.4 III

Brightin Star

MF 50mm F1.4 III

Ring

$100 approx.

$100 approx.

75mm eq.
395g
MFD 42cm
⌀55mm
75mm eq.
395g
MF 50mm F0.95

Brightin Star

MF 50mm F0.95

Ring

$200 approx.

$200 approx.

75mm eq.
443g
MFD 50cm
⌀62mm
75mm eq.
443g
XF 50mm F1.0 R WR

Fujifilm · XF

2020

2020

XF 50mm F1.0 R WR

AFWRRing

$1,800 approx.

$1,800 approx.

75mm eq.
845g
MFD 70cm
⌀77mm
75mm eq.
845g
MF 50mm F1.4

SG-Image

MF 50mm F1.4

Ring

$68 approx.

$68 approx.

75mm eq.
249g
MFD 50cm
⌀49mm
75mm eq.
249g
APS-C 50mm F1.2

TTArtisan

APS-C 50mm F1.2

Ring

$109 approx.

$109 approx.

75mm eq.
336g
MFD 50cm
⌀52mm
75mm eq.
336g
APS-C 50mm F0.95

TTArtisan

APS-C 50mm F0.95

Ring

$218 approx.

$218 approx.

75mm eq.
411g
MFD 50cm
⌀58mm
75mm eq.
411g
Tilt 50mm F1.4

TTArtisan

Tilt 50mm F1.4

Ring

$229 approx.

$229 approx.

75mm eq.
452g
MFD 50cm
⌀62mm
75mm eq.
452g
NOKTON 50mm F1.2

Voigtländer · Nokton

2023

2023

NOKTON 50mm F1.2

Ring

$709 approx.Used

$709 approx.Used

75mm eq.
290g
MFD 39cm
⌀58mm
75mm eq.
290g
MF 55mm F1.4

7Artisans

MF 55mm F1.4

Ring

$76 approx.

$76 approx.

83mm eq.
272g
MFD —
⌀49mm
83mm eq.
272g
XF 56mm F1.2 R APD

Fujifilm · XF

2015

2015

XF 56mm F1.2 R APD

AFRing

$1,500 approx.

$1,500 approx.

84mm eq.
405g
MFD 70cm
⌀62mm
84mm eq.
405g
XF 56mm F1.2 R WR

Fujifilm · XF

2022

2022

XF 56mm F1.2 R WR

AFWRRing

$1,200 approx.

$1,200 approx.

84mm eq.
445g
MFD 50cm
⌀67mm
84mm eq.
445g
XF 56mm F1.2 R

Fujifilm · XF

2014

2014

XF 56mm F1.2 R

AFRing

$1,000 approx.

$1,000 approx.

84mm eq.
405g
MFD 70cm
⌀62mm
84mm eq.
405g
56mm F1.4 DC DN | Contemporary

Sigma · Contemporary

2022

2022

56mm F1.4 DC DN | Contemporary

AF

$484 approx.

$484 approx.

84mm eq.
280g
MFD 50cm
⌀55mm
84mm eq.
280g
AF 56mm F1.2 Pro

Viltrox · Pro

AF 56mm F1.2 Pro

AFWRRing

$580 approx.

$580 approx.

84mm eq.
575g
MFD 50cm
⌀67mm
84mm eq.
575g
AF 56mm F1.4

Viltrox

AF 56mm F1.4

AFRing

$239 approx.

$239 approx.

84mm eq.
290g
MFD 60cm
⌀52mm
84mm eq.
290g
AF 75mm F1.2 Pro

Viltrox · Pro

AF 75mm F1.2 Pro

AFWRRing

$580 approx.

$580 approx.

113mm eq.
670g
MFD 88cm
⌀77mm
113mm eq.
670g

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