Yongnuo 50mm F/1.8 DF DSM

Standard prime lens • Digital era

Announced:
· November 2021
Production status:
● In production
Country of design:
· PRC (People's Republic of China)
Original name:
· Ynlens YN50mm F1.8 DF DSM
Class:
· Fast full-frame standard prime lens

Abbreviations

DF	The lens is designed for 35mm full-frame digital mirrorless cameras.
DSM	The lens is equipped with Digital Stepping Motor.

Specification

Optical design:
Maximum format:	35mm full frame
Focal length:	50mm
Speed:	F/1.8
Lens construction:	11 elements in 8 groups
Lens construction:	1 ASPH, 1 ED, 4 HRI
Mount:	Nikon Z
Mount:	Sony E
Diagonal angle of view:	46.8° (35mm full frame)
On Nikon Z APS-C [1.53x] cameras:
35mm equivalent focal length:	76.5mm (in terms of field of view)
35mm equivalent speed:	F/2.8 (in terms of depth of field)
Diagonal angle of view:	31.6°
On Sony NEX/a/ZV APS-C [1.53x] cameras:
35mm equivalent focal length:	76.5mm (in terms of field of view)
35mm equivalent speed:	F/2.8 (in terms of depth of field)
Diagonal angle of view:	31.6°
Diaphragm mechanism:
Diaphragm type:	Automatic
Aperture control:	None; the aperture is controlled from the camera
Number of blades:	9 (nine)
Focusing:
Closest focusing distance:	0.45m
Magnification ratio:	1:6.67
Focusing modes:	Autofocus (AF), Manual focus (MF)
Autofocus motor:	Stepping motor
Manual focus control:	Focusing ring
Focus mode selector:	AF - MF
Manual focus override in autofocus mode:	Determined by the camera
Optical Image Stabilizer (OIS):
Built-in OIS:	-
Physical characteristics:
Weight:	417g (Nikon Z)
Weight:	395g (Sony E)
Maximum diameter x Length:	⌀68×87mm (Nikon Z)
Maximum diameter x Length:	⌀68×85mm (Sony E)
Weather sealing:	Water-resistant mount
Fluorine coating:	-
Accessories:
Filters:	Screw-type 58mm
Lens hood:	LH-61 T - Bayonet-type round
Teleconverters:	Not available

Source of data

Manufacturer's technical data.

From the editor

A large and heavy standard lens that, although not a professional model, includes many special elements in its optical formula. Although the lens does not have a record-breaking speed, it is enough to shoot in low light conditions, as well as isolate the subject, smoothly blurring the background. When stopping down, 9 aperture blades will keep the out-of-focus highlight's a more rounded shape.

Being an amateur model, the lens does not have a physical aperture ring, so the aperture can only be controlled from the camera. However, there is a focus mode switch. In addition, there are dual function buttons on the lens barrel. Each of them can be assigned a different function. Of course, there is a USB Type C connector at the rear of the lens, which can be used to update the lens firmware.

The DSM stepping motor is responsible for smooth, fast and quiet autofocus.

The Nikon Z-mount version was announced in May 2022.

Lenses with similar focal length

■Nikon Z mount (8)
7Artisans AF 50mm F/1.8 • ⌀62		2024 ●	compare	1	1
Advantages: 1 Disadvantages: 1 · Newer model (2024) · Has aperture ring · More diaphragm blades (11 vs 9) · Slightly larger closest focusing distance (0.50m vs 0.45m) · Slightly larger (100mm vs 87mm) · Lens mount is not weather-sealed · Larger filter size (62mm vs 58mm) HIDE
Meike AF 50mm F/1.8 STM • ⌀58		2024 ●	compare	0	1
Advantages: 0 Disadvantages: 1 · Newer model (2024) · Pure spherical design · Larger closest focusing distance (0.63m vs 0.45m) · Slightly larger (103.2mm vs 87mm) NOTE: Approximate weight and length were used for comparison purposes. HIDE
Meike AF 55mm F/1.8 Pro STM • ⌀58		2024 ●	compare	1	0
Advantages: 1 Disadvantages: 0 · Newer model (2024) · Narrower angle of view · Pure spherical design · Has aperture ring · Slightly larger closest focusing distance (0.55m vs 0.45m) · Slightly lighter (364g vs 417g) NOTE: Not enough data to compare lens weight or lens length for this mount. HIDE
Nikon Nikkor Z 50mm F/1.8 S • ⌀62		2018 ●	compare	1	0
Advantages: 1 Disadvantages: 0 · Older model (2018) · Slightly smaller closest focusing distance (0.40m vs 0.45m) · Weather-sealed lens barrel · Larger filter size (62mm vs 58mm) HIDE
Nikon Nikkor Z 50mm F/1.2 S • ⌀82	Pro	2020 ●	compare	2	3
Advantages: 2 Disadvantages: 3 · Faster · More complex optical design · Much heavier (1090g vs 417g) · Much larger (150mm vs 87mm) · Weather-sealed lens barrel · Larger filter size (82mm vs 58mm) HIDE
Nikon Nikkor Z 50mm F/1.4 • ⌀62	Pro	2024 ●	compare	1	0
Advantages: 1 Disadvantages: 0 · Newer model (2024) · Slightly faster · Slightly smaller closest focusing distance (0.37m vs 0.45m) · Slightly larger magnification (1:5.88 vs 1:6.67) · No focus mode selector · Weather-sealed lens barrel · Larger filter size (62mm vs 58mm) HIDE
Viltrox AF 50mm F/1.8 ASPH ED IF STM • ⌀55		2020 ●	compare	2	2
Advantages: 2 Disadvantages: 2 · Discontinued · Has aperture ring · Slightly larger closest focusing distance (0.55m vs 0.45m) · Slightly smaller magnification (1:10 vs 1:6.67) · No focus mode selector · Lens mount is not weather-sealed · Fluorine coating · Smaller filter size (55mm vs 58mm) HIDE
Viltrox Air AF 50mm F/2 ASPH ED IF STM • ⌀58		2025 ●	compare	3	1
Advantages: 3 Disadvantages: 1 · Newer model (2025) · Slightly slower · Slightly larger closest focusing distance (0.51m vs 0.45m) · Slightly smaller magnification (1:9.09 vs 1:6.67) · No focus mode selector · Much lighter (220g vs 417g) · Smaller (58.6mm vs 87mm) · Lens mount is not weather-sealed · Fluorine coating HIDE

■Nikon Z mount (10) · APS-C
Brightin Star AF 50mm F/1.4 • ⌀58	Pro	2023 ●	compare	2	0
Advantages: 2 Disadvantages: 0 · APS-C · Slightly faster · Pure spherical design · Slightly larger closest focusing distance (0.50m vs 0.45m) · No focus mode selector · Weather-sealed lens barrel · Fluorine coating HIDE
Meike AF 55mm F/1.4 STM • ⌀52	Pro	2024 ●	compare	2	1
Advantages: 2 Disadvantages: 1 · Newer model (2024) · APS-C · Slightly faster · Pure spherical design · Has aperture ring · Larger closest focusing distance (0.61m vs 0.45m) · Lighter (286g vs 417g) · Slightly smaller (76mm vs 87mm) · Smaller filter size (52mm vs 58mm) NOTE: Approximate weight and length were used for comparison purposes. HIDE
SG-Image AF 55mm F/1.8 STM • ⌀58		2024 ●	compare	0	2
Advantages: 0 Disadvantages: 2 · Newer model (2024) · APS-C · Pure spherical design · Larger closest focusing distance (0.60m vs 0.45m) · No focus mode selector · Slightly lighter (365g vs 417g) · Slightly smaller (78mm vs 87mm) · Lens mount is not weather-sealed NOTE: Approximate weight and length were used for comparison purposes. HIDE
Sigma 56mm F/1.4 DC DN \| C • ⌀55	Pro	2018 ●	compare	2	0
Advantages: 2 Disadvantages: 0 · Older model (2018) · APS-C · Slightly faster · Slightly larger closest focusing distance (0.50m vs 0.45m) · Slightly smaller magnification (1:7.4 vs 1:6.67) · No focus mode selector · Lighter (295g vs 417g) · Smaller (61.5mm vs 87mm) · Smaller filter size (55mm vs 58mm) HIDE
Sirui Sniper AF 56mm F/1.2 • ⌀58	Pro	2023 ●	compare	1	2
Advantages: 1 Disadvantages: 2 · APS-C · Faster · Pure spherical design · More diaphragm blades (11 vs 9) · Larger closest focusing distance (0.60m vs 0.45m) · No focus mode selector · Lens mount is not weather-sealed HIDE
TTArtisan AF 56mm F/1.8 ED • ⌀52		2024 ●	compare	2	1
Advantages: 2 Disadvantages: 1 · Newer model (2024) · APS-C · Pure spherical design · Slightly larger closest focusing distance (0.50m vs 0.45m) · No focus mode selector · Much lighter (250g vs 417g) · Smaller (69mm vs 87mm) · Lens mount is not weather-sealed · Smaller filter size (52mm vs 58mm) HIDE
Viltrox AF 56mm F/1.4 ED IF STM • ⌀52	Pro	2020 ●	compare	3	2
Advantages: 3 Disadvantages: 2 · APS-C · Slightly faster · Pure spherical design · Has aperture ring · Larger closest focusing distance (0.60m vs 0.45m) · Slightly smaller magnification (1:10 vs 1:6.67) · No focus mode selector · Lighter (320g vs 417g) · Slightly smaller (73mm vs 87mm) · Lens mount is not weather-sealed · Fluorine coating · Smaller filter size (52mm vs 58mm) HIDE
Viltrox Air AF 56mm F/1.7 ED IF STM • ⌀52		2024 ●	compare	3	1
Advantages: 3 Disadvantages: 1 · Newer model (2024) · APS-C · Slightly faster · Pure spherical design · Slightly larger closest focusing distance (0.55m vs 0.45m) · Slightly smaller magnification (1:9.09 vs 1:6.67) · No focus mode selector · Much lighter (187g vs 417g) · Smaller (55.9mm vs 87mm) · Lens mount is not weather-sealed · Fluorine coating · Smaller filter size (52mm vs 58mm) HIDE
Yongnuo 56mm F/1.4 DA DSM WL • ⌀58	Pro	2024 ●	compare	1	1
Advantages: 1 Disadvantages: 1 · Newer model (2024) · APS-C · Slightly faster · Pure spherical design · Larger closest focusing distance (0.60m vs 0.45m) · Slightly smaller magnification (1:9.09 vs 1:6.67) · Slightly lighter (375g vs 417g) · Fluorine coating HIDE
Yongnuo 50mm F/1.8 DA DSM [II] • ⌀49		2023 ●	compare	4	0
Advantages: 4 Disadvantages: 0 · APS-C · Pure spherical design · Less diaphragm blades (7 vs 9) · Slightly smaller magnification (1:7.14 vs 1:6.67) · No focus mode selector · Much lighter (148g vs 417g) · Smaller (58mm vs 87mm) · Fluorine coating · Smaller filter size (49mm vs 58mm) HIDE

■Sony E mount (20)
7Artisans AF 50mm F/1.8 • ⌀62		2024 ●	compare	1	1
Advantages: 1 Disadvantages: 1 · Newer model (2024) · Has aperture ring · More diaphragm blades (11 vs 9) · Slightly larger closest focusing distance (0.50m vs 0.45m) · Slightly larger (98mm vs 85mm) · Lens mount is not weather-sealed · Larger filter size (62mm vs 58mm) HIDE
Meike AF 50mm F/1.8 STM • ⌀58		2024 ●	compare	0	2
Advantages: 0 Disadvantages: 2 · Newer model (2024) · Pure spherical design · Larger closest focusing distance (0.63m vs 0.45m) · Larger (103.2mm vs 85mm) NOTE: Approximate weight and length were used for comparison purposes. HIDE
Meike AF 55mm F/1.8 Pro STM • ⌀58		2024 ●	compare	1	0
Advantages: 1 Disadvantages: 0 · Newer model (2024) · Narrower angle of view · Pure spherical design · Has aperture ring · Slightly larger closest focusing distance (0.55m vs 0.45m) NOTE: Not enough data to compare lens weight or lens length for this mount. HIDE
Samyang AF 50mm F/1.4 FE • ⌀67 akaRokinon AF 50mm F/1.4 FE	Pro	2016 ●	compare	0	3
Advantages: 0 Disadvantages: 3 · Older model (2016) · Slightly faster · No focus mode selector · Much heavier (585g vs 395g) · Slightly larger (97.7mm vs 85mm) · Lens mount is not weather-sealed · Larger filter size (67mm vs 58mm) HIDE
Samyang AF 45mm F/1.8 FE • ⌀49 akaRokinon AF 45mm F/1.8 FE		2019 ●	compare	3	1
Advantages: 3 Disadvantages: 1 · Wider angle of view · Slightly smaller magnification (1:8.33 vs 1:6.67) · No focus mode selector · Much lighter (162g vs 395g) · Smaller (56.1mm vs 85mm) · Lens mount is not weather-sealed · Smaller filter size (49mm vs 58mm) HIDE
Samyang AF 50mm F/1.4 FE II • ⌀72 akaRokinon AF 50mm F/1.4 FE II	Pro	2021 ●	compare	1	1
Advantages: 1 Disadvantages: 1 · Slightly faster · Slightly smaller closest focusing distance (0.40m vs 0.45m) · Slightly larger magnification (1:6.25 vs 1:6.67) · No focus mode selector · Weather-sealed lens barrel · Larger filter size (72mm vs 58mm) HIDE
Sigma 45mm F/2.8 DG [DN] \| C • ⌀55		2019 ●	compare	4	1
Advantages: 4 Disadvantages: 1 · Wider angle of view · Slower · Has aperture ring · Less diaphragm blades (7 vs 9) · Smaller closest focusing distance (0.24m vs 0.45m) · Larger magnification (1:4 vs 1:6.67) · Much lighter (235g vs 395g) · Much smaller (48.2mm vs 85mm) · Smaller filter size (55mm vs 58mm) HIDE
Sigma 50mm F/1.4 DG HSM \| A • ⌀77	Pro	2018 ●	compare	1	4
Advantages: 1 Disadvantages: 4 · Older model (2018) · Slightly faster · Floating element system · Slightly smaller closest focusing distance (0.40m vs 0.45m) · Slightly larger magnification (1:5.6 vs 1:6.67) · Hyper Sonic Motor instead of Stepping motor · Much heavier (880g vs 395g) · Much larger (125.9mm vs 85mm) · Lens mount is not weather-sealed · Larger filter size (77mm vs 58mm) HIDE
Sigma 50mm F/1.4 DG DN \| A • ⌀72	Pro	2023 ●	compare	3	3
Advantages: 3 Disadvantages: 3 · Slightly faster · Has aperture ring · More diaphragm blades (11 vs 9) · Slightly smaller magnification (1:6.8 vs 1:6.67) · High-response Linear Actuator instead of Stepping motor · Much heavier (660g vs 395g) · Larger (111.5mm vs 85mm) · Weather-sealed lens barrel · Fluorine coating · Larger filter size (72mm vs 58mm) HIDE
Sigma 50mm F/2 DG [DN] \| C • ⌀58		2023 ●	compare	1	0
Advantages: 1 Disadvantages: 0 · Slightly slower · Has aperture ring · Slightly smaller magnification (1:6.9 vs 1:6.67) · Slightly lighter (345g vs 395g) · Slightly smaller (70mm vs 85mm) HIDE
Sigma 50mm F/1.2 DG DN \| A • ⌀72	Pro	2024 ●	compare	4	3
Advantages: 4 Disadvantages: 3 · Newer model (2024) · Faster · More complex optical design · Has aperture ring · More diaphragm blades (13 vs 9) · Slightly smaller closest focusing distance (0.40m vs 0.45m) · Slightly larger magnification (1:6.2 vs 1:6.67) · High-response Linear Actuator instead of Stepping motor · Much heavier (740g vs 395g) · Larger (110.8mm vs 85mm) · Weather-sealed lens barrel · Fluorine coating · Larger filter size (72mm vs 58mm) HIDE
Sony FE Carl Zeiss Sonnar T* 55mm F/1.8 ZA [SEL55F18Z] • ⌀49		2013 ●	compare	3	0
Advantages: 3 Disadvantages: 0 · Older model (2013) · Narrower angle of view · Slightly larger closest focusing distance (0.50m vs 0.45m) · Slightly smaller magnification (1:7.14 vs 1:6.67) · Linear motor instead of Stepping motor · No focus mode selector · Lighter (281g vs 395g) · Slightly smaller (71mm vs 85mm) · Weather-sealed lens barrel · Smaller filter size (49mm vs 58mm) HIDE
Sony FE 50mm F/1.8 [SEL50F18F] • ⌀49		2016 ●	compare	3	2
Advantages: 3 Disadvantages: 2 · Older model (2016) · Simpler optical design · Less diaphragm blades (7 vs 9) · Slightly smaller magnification (1:7.14 vs 1:6.67) · Micromotor · No focus mode selector · Much lighter (186g vs 395g) · Smaller (59.5mm vs 85mm) · Lens mount is not weather-sealed · Smaller filter size (49mm vs 58mm) HIDE
Sony FE ZEISS Planar T* 50mm F/1.4 ZA SSM [SEL50F14Z] • ⌀72	Pro	2016 ●	compare	2	3
Advantages: 2 Disadvantages: 3 · Older model (2016) · Slightly faster · Has aperture ring · More diaphragm blades (11 vs 9) · Ring Drive Super Sonic Wave Motor instead of Stepping motor · Much heavier (778g vs 395g) · Larger (108mm vs 85mm) · Weather-sealed lens barrel · Larger filter size (72mm vs 58mm) HIDE
Sony FE 50mm F/1.2 GM [SEL50F12GM] • ⌀72	Pro	2021 ●	compare	5	3
Advantages: 5 Disadvantages: 3 · Faster · Floating element system · Has aperture ring · More diaphragm blades (11 vs 9) · Slightly smaller closest focusing distance (0.40m vs 0.45m) · Slightly larger magnification (1:5.88 vs 1:6.67) · XD Linear Motor instead of Stepping motor · Much heavier (778g vs 395g) · Larger (108mm vs 85mm) · Weather-sealed lens barrel · Fluorine coating · Larger filter size (72mm vs 58mm) HIDE
Sony FE 50mm F/2.5 G [SEL50F25G] • ⌀49		2021 ●	compare	5	1
Advantages: 5 Disadvantages: 1 · Slower · Has aperture ring · Less diaphragm blades (7 vs 9) · Slightly smaller closest focusing distance (0.35m vs 0.45m) · Slightly larger magnification (1:5.56 vs 1:6.67) · Linear motor instead of Stepping motor · Much lighter (174g vs 395g) · Much smaller (45mm vs 85mm) · Weather-sealed lens barrel · Smaller filter size (49mm vs 58mm) HIDE
Sony FE 50mm F/1.4 GM [SEL50F14GM] • ⌀67	Pro	2023 ●	compare	4	2
Advantages: 4 Disadvantages: 2 · Slightly faster · Floating element system · Has aperture ring · More diaphragm blades (11 vs 9) · Slightly smaller closest focusing distance (0.41m vs 0.45m) · Slightly larger magnification (1:6.25 vs 1:6.67) · XD Linear Motor instead of Stepping motor · Heavier (516g vs 395g) · Slightly larger (96mm vs 85mm) · Weather-sealed lens barrel · Fluorine coating · Larger filter size (67mm vs 58mm) HIDE
Viltrox AF 50mm F/1.8 ASPH ED IF STM • ⌀55		2020 ●	compare	2	2
Advantages: 2 Disadvantages: 2 · Discontinued · Has aperture ring · Slightly larger closest focusing distance (0.55m vs 0.45m) · Slightly smaller magnification (1:10 vs 1:6.67) · No focus mode selector · Slightly lighter (350g vs 395g) · Lens mount is not weather-sealed · Fluorine coating · Smaller filter size (55mm vs 58mm) HIDE
Viltrox Air AF 50mm F/2 ASPH ED IF STM • ⌀58		2025 ●	compare	3	1
Advantages: 3 Disadvantages: 1 · Newer model (2025) · Slightly slower · Slightly larger closest focusing distance (0.51m vs 0.45m) · Slightly smaller magnification (1:9.09 vs 1:6.67) · No focus mode selector · Much lighter (205g vs 395g) · Smaller (56.5mm vs 85mm) · Lens mount is not weather-sealed · Fluorine coating HIDE
SongRaw Moonlit 50mm F/1.2 • ⌀72	Pro	2025 ●	compare	3	2
Advantages: 3 Disadvantages: 2 · Newer model (2025) · Faster · Has aperture ring · More diaphragm blades (13 vs 9) · Slightly larger closest focusing distance (0.52m vs 0.45m) · Slightly smaller magnification (1:7.7 vs 1:6.67) · Much heavier (900g vs 395g) · Weather-sealed lens barrel · Larger filter size (72mm vs 58mm) NOTE: Not enough data to compare lens weight or lens length for this mount. HIDE

■Sony E mount (13) · APS-C
Brightin Star AF 50mm F/1.4 • ⌀58	Pro	2023 ●	compare	2	0
Advantages: 2 Disadvantages: 0 · APS-C · Slightly faster · Pure spherical design · Slightly larger closest focusing distance (0.50m vs 0.45m) · No focus mode selector · Slightly heavier (450g vs 395g) · Weather-sealed lens barrel · Fluorine coating NOTE: Approximate weight and length were used for comparison purposes. HIDE
Meike AF 55mm F/1.4 STM • ⌀52	Pro	2024 ●	compare	2	1
Advantages: 2 Disadvantages: 1 · Newer model (2024) · APS-C · Slightly faster · Pure spherical design · Has aperture ring · Larger closest focusing distance (0.61m vs 0.45m) · Lighter (286g vs 395g) · Slightly smaller (76mm vs 85mm) · Smaller filter size (52mm vs 58mm) NOTE: Approximate weight and length were used for comparison purposes. HIDE
SG-Image AF 55mm F/1.8 STM • ⌀58		2024 ●	compare	0	2
Advantages: 0 Disadvantages: 2 · Newer model (2024) · APS-C · Pure spherical design · Larger closest focusing distance (0.60m vs 0.45m) · No focus mode selector · Lens mount is not weather-sealed HIDE
Sigma 56mm F/1.4 DC DN \| C • ⌀55	Pro	2018 ●	compare	2	0
Advantages: 2 Disadvantages: 0 · Older model (2018) · APS-C · Slightly faster · Slightly larger closest focusing distance (0.50m vs 0.45m) · Slightly smaller magnification (1:7.4 vs 1:6.67) · No focus mode selector · Lighter (280g vs 395g) · Smaller (59.5mm vs 85mm) · Smaller filter size (55mm vs 58mm) HIDE
Sirui Sniper AF 56mm F/1.2 • ⌀58	Pro	2023 ●	compare	1	2
Advantages: 1 Disadvantages: 2 · APS-C · Faster · Pure spherical design · More diaphragm blades (11 vs 9) · Larger closest focusing distance (0.60m vs 0.45m) · No focus mode selector · Lens mount is not weather-sealed HIDE
Sony E 50mm F/1.8 OSS [SEL50F18] • ⌀49		2011 ●	compare	3	1
Advantages: 3 Disadvantages: 1 · Older model (2011) · APS-C · Pure spherical design · Less diaphragm blades (7 vs 9) · Slightly smaller closest focusing distance (0.38m vs 0.45m) · Slightly larger magnification (1:6.25 vs 1:6.67) · Linear motor instead of Stepping motor · No focus mode selector · Has image stabilizer · Much lighter (202g vs 395g) · Smaller (62mm vs 85mm) · Lens mount is not weather-sealed · Smaller filter size (49mm vs 58mm) HIDE
TTArtisan AF 56mm F/1.8 ED • ⌀52		2024 ●	compare	2	1
Advantages: 2 Disadvantages: 1 · Newer model (2024) · APS-C · Pure spherical design · Slightly larger closest focusing distance (0.50m vs 0.45m) · No focus mode selector · Much lighter (233g vs 395g) · Smaller (67mm vs 85mm) · Lens mount is not weather-sealed · Smaller filter size (52mm vs 58mm) HIDE
Tokina atx-m 56mm F/1.4 E / X • ⌀52	Pro	2021 ●	compare	2	2
Advantages: 2 Disadvantages: 2 · APS-C · Slightly faster · Pure spherical design · Has aperture ring · Larger closest focusing distance (0.60m vs 0.45m) · Slightly smaller magnification (1:10 vs 1:6.67) · No focus mode selector · Lighter (315g vs 395g) · Slightly smaller (72mm vs 85mm) · Lens mount is not weather-sealed · Smaller filter size (52mm vs 58mm) HIDE
Viltrox AF 56mm F/1.4 ED IF STM • ⌀52	Pro	2020 ●	compare	3	2
Advantages: 3 Disadvantages: 2 · APS-C · Slightly faster · Pure spherical design · Has aperture ring · Larger closest focusing distance (0.60m vs 0.45m) · Slightly smaller magnification (1:10 vs 1:6.67) · No focus mode selector · Lighter (290g vs 395g) · Slightly smaller (72mm vs 85mm) · Lens mount is not weather-sealed · Fluorine coating · Smaller filter size (52mm vs 58mm) HIDE
Viltrox Air AF 56mm F/1.7 ED IF STM • ⌀52		2024 ●	compare	3	1
Advantages: 3 Disadvantages: 1 · Newer model (2024) · APS-C · Slightly faster · Pure spherical design · Slightly larger closest focusing distance (0.55m vs 0.45m) · Slightly smaller magnification (1:9.09 vs 1:6.67) · No focus mode selector · Much lighter (170g vs 395g) · Smaller (54.3mm vs 85mm) · Lens mount is not weather-sealed · Fluorine coating · Smaller filter size (52mm vs 58mm) HIDE
Yongnuo 56mm F/1.4 DA DSM WL • ⌀58	Pro	2024 ●	compare	1	1
Advantages: 1 Disadvantages: 1 · Newer model (2024) · APS-C · Slightly faster · Pure spherical design · Larger closest focusing distance (0.60m vs 0.45m) · Slightly smaller magnification (1:9.09 vs 1:6.67) · Fluorine coating HIDE
Yongnuo 50mm F/1.8 DA DSM [II] • ⌀49		2023 ●	compare	4	0
Advantages: 4 Disadvantages: 0 · APS-C · Pure spherical design · Less diaphragm blades (7 vs 9) · Slightly smaller magnification (1:7.14 vs 1:6.67) · No focus mode selector · Much lighter (134g vs 395g) · Smaller (58mm vs 85mm) · Fluorine coating · Smaller filter size (49mm vs 58mm) HIDE
Yongnuo 50mm F/1.8 DA DSM • ⌀49		2020 ●	compare	3	1
Advantages: 3 Disadvantages: 1 · APS-C · Pure spherical design · Less diaphragm blades (7 vs 9) · Slightly smaller magnification (1:7.14 vs 1:6.67) · No focus mode selector · Much lighter (146g vs 395g) · Smaller (58mm vs 85mm) · Lens mount is not weather-sealed · Smaller filter size (49mm vs 58mm) HIDE