• YN25mm F1.7M For Olympus/Panasonic Camera, Auto Focus,M4/3 mount, Standard Prime Lens
  • YN25mm F1.7M
  • YN25mm F1.7M
  • YN25mm F1.7M
  • YN25mm F1.7M
  • YN25mm F1.7M
  • YN25mm F1.7M
  • YN25mm F1.7M
1/1
  • YN25mm F1.7M For Olympus/Panasonic Camera, Auto Focus,M4/3 mount, Standard Prime Lens
  • YN25mm F1.7M
  • YN25mm F1.7M
  • YN25mm F1.7M
  • YN25mm F1.7M
  • YN25mm F1.7M
  • YN25mm F1.7M
  • YN25mm F1.7M

YN25mm F1.7M For Olympus/Panasonic Camera, Auto Focus,M4/3 mount, Standard Prime Lens

F1.7 large aperture;
STM stepper motor;
Only 150g.
Suit for Olympus E-M5 Mark II,E-M5 Mark III,E-M10 Mark II,E-M10 Mark III,E-M10 Mark IV,PEN-F,E-PL6,E-PL7,E-PL8,E-PL9,E-PL10 Panasonic G100,GH5,GH6,G7,G9,G95,G85,GX85,GF-10,GF-9 and other M4/3 Camera.
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  • YN25mm F1.7M For Olympus/Panasonic Camera, Auto Focus,M4/3 mount, Standard Prime Lens
  • YN25mm F1.7M
  • YN25mm F1.7M
  • YN25mm F1.7M
  • YN25mm F1.7M
  • YN25mm F1.7M
  • YN25mm F1.7M
  • YN25mm F1.7M
  • YN25mm F1.7M For Olympus/Panasonic Camera, Auto Focus,M4/3 mount, Standard Prime Lens
  • YN25mm F1.7M
  • YN25mm F1.7M
  • YN25mm F1.7M
  • YN25mm F1.7M
  • YN25mm F1.7M
  • YN25mm F1.7M
  • YN25mm F1.7M
1/1
  • YN25mm F1.7M For Olympus/Panasonic Camera, Auto Focus,M4/3 mount, Standard Prime Lens
  • YN25mm F1.7M
  • YN25mm F1.7M
  • YN25mm F1.7M
  • YN25mm F1.7M
  • YN25mm F1.7M
  • YN25mm F1.7M
  • YN25mm F1.7M
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Frequently Bought Together
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  • Description
  • Compatibility

YONGNUO YN25mm F1.7M Auto Focus Standard Prime Lens, Mirrorless Micro Four Thirds, compatible with Olympus and Panasonic Cameras

  • YN25mm F1.7M suppots Micro 4/3 System ( Mirrorless Micro Four Thirds ), suitable for scene: landscape, portrait, street snap, night scene and indoor.
  • F1.7 large aperture, even in low-light environments, they can produce amazing moments,and the background is creamy and dreamy.
  • Support full-time manual focus, Auto Focus/Manual Focus quick switch, for a more free focus experience, even in AF, you can focus manually. Precision focusing.
  • Equipped with high speed and high precision STM stepper motor. Cooperate with brand new control circuit,achieve fast, quiet and precise focus.
  • The lens 25mm F1.7M adopts 6 groups of 7 Blades of Lens structure, and the lens multi-layer coating process improves the light transmittance while suppressing the backlight ghost image and glare, including one ultra-low dispersion lens and two aspheric lens.
  • The shortest focusing distance of 25mm is only about 0.2m, and the maximum magnification is 0.2 times. Let you get more interesting perspectives. Captures the shape, texture and texture of the subject at close range, in high definition.

Compatible with:

  • Olympus E-M5 Mark II,E-M5 Mark III,E-M10 Mark III,E-M10 Mark IV,PEN-F,E-PL6,E-PL7,E-PL8,E-PL9,E-PL10
  • Panasonic G100,GH5,GH6,G7,G9,G95,G85,GX9,GX85,GF-10,GF-9
  • And other Micro Four Thirds (M4/3) mount camera
Specification
Product Model YN25mm F1.7M
Lens Mount M43 System
Focus Mode Auto Focus (AF) and Manual Focus (MF)
Lens Frame M43
Focal Length 25mm
Angle of View Diagonal: 49.4°
Vertical: 30.4°
Horizontal: 39.9°
Lens Construction 6 groups 7 elements
Aperture Blades 7 blades
Max Aperture f/1.7
Min Aperture f/22
Min Focusing Distance 0.2m
Max Magnification 0.2 times
Filter Diameter 52mm
Driving SysteS Stepper motor
Max Diameter and Length Φ60.8×66.6mm
Weight 150g
Features

High precision STM stepper motor

  • Equipped with high speed and high precision STM stepper motor. Cooperate with brand new control circuit,achieve fast, quiet and precise focus.

AF/MF switch

  • Support full-time manual focus, Auto Focus/Manual Focus quick switch, for a more free focus experience, even in AF, you can focus manually. Precision focusing.

Aspherical Lens

  • In order to eliminate the distortion, spherical aberration, aberration and other problems caused by spherical lenses, it is usually necessary to use multiple spherical lenses. While the use of aspheric lenses can make the surrounding incident light concentrate to the focal plane more ideal, and can save the lens, which is conducive to lightweight.
 

6 groups of 7 Blades of Lens structure

  • The lens 25mm F1.7M adopts 6 groups of 7 Blades of Lens structure, and the lens multi-layer coating process improves the light transmittance while suppressing the backlight ghost image and glare, including one ultra-low dispersion lens and two aspheric lens.

MTF Graph

  • Distance from center of image

Package Including:

  • 1 * YN25mm F1.7M Lens
  • 1 * Lens Front Cover
  • 1 * Lens Rear Cover
  • 1 * Instruction Manual (English)
Compatible With Micro Four Thirds Cameras
Brand Model
Panasonic G100,GH3,GH4,GH5,GH5S,GH5 II,GH6,G7,G9,G9 II,G95,G85,G850,GX9,GX8,GX7,GX85,GF-10,GF-9,GF8,GF7,GM5,GM1
Olympus OM-5,OM-1,E-M5 II,E-M5 III,E-M1,E-M1 II,E-M1 III,E-M1X,E-M10 IV,E-M10 III,E-M10 II,E-M10,PEN-F,E-PL6,E-P7,E-PL7,E-PL8,E-PL9,E-PL10
YONGNUO YN455 II,YN455,YN433 II,YN433
Note

①GH5,G9,G95,G85,GX85,GF-9,GF-8,GX9,GF10,E-M5 Mark Il,E-M10 markIll,E-PL9,PEN-F, these models have not been tested and compatibility is not guaranteed.

②35mm equivalent focal length: factor of 2, e.g. YN25mm F1.7M has an 35mm equivalent focal length of 25 x 2 = 50mm, and it is called a standard prime lens.

CUSTOMER REVIEWS

4.7 170 Reviews
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