Lenses - E-System Digital SLR

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ZUIKO DIGITAL
ED 50mm F2.0 Macro

One of the brightest Zuiko Digital lenses is this large aperture medium-telephoto macro lens. It is equivalent to 100mm on a 35 mm camera, good for maximum image magnification of 0.52x (equivalent to 1x life-size on a 35mm camera).
ED lens greatly reduce chromatic aberrations to provide the high image quality with high-resolution and good contrast.
In combination with the EX-25 Extension Tube, it can focus approx. 1x (equivalent to 2x on a 35mm camera).

The following picture(s) is/are thumbnail(s) of the image(s).
To see the original image, please click on each thumbnail.

Exposure mode
Recording format
Image size
File size
Shutter speed
Aperture value
ISO sensitivity
White balance
Camera

: Manual
: TIFF
: 2560 x 1920
: 2.71MB
: 1/125sec
: F22
: 200
: AUTO
: E-1

(Photograph : Kazuo Unno)

*	The JPEG image (maximum quality) is converted from TIFF image, by using Adobe Photoshop.

Exposure mode
Recording format
Image size
File size
Shutter speed
Aperture value
ISO sensitivity
White balance
Camera

: Manual
: JPEG
: 3264 x 2448
: 5.29MB
: 1/125sec
: F6.3
: 100
: AUTO
: E-300

Exposure mode
Recording format
Image size
File size
Shutter speed
Aperture value
ISO sensitivity
White balance
Camera

: Aperture priority
: JPEG
: 3136 x 2352
: 4.74MB
: 1/80sec
: F4
: 160
: 5300K
: E-330

Exposure mode
Recording format
Image size
File size
Shutter speed
Aperture value
ISO sensitivity
White balance
Camera

: Aperture priority
: JPEG
: 3136 x 2352
: 3.41MB
: 1/1600sec
: F2.8
: 100
: 5300K
: E-330

Exposure mode
Recording format
Image size
File size
Shutter speed
Aperture value
ISO sensitivity
Camera

: Aperture priority
: JPEG
: 3200 x 2400
: 3.28MB
: 1/500sec
: F2.2
: 100
: E-500

*	Note that the images on this site are for personal enjoyment only.


*Depth of Field Table (in meters)	Focal length : 50mm

Camera-to-subject distance (in meters)

Circle of least confusion 1/60mm

F stop

0.24

0.3

0.4

0.5

0.7

1.0

2.0

3.0

5.0

inf.

0.236 ~
0.237

0.300 ~
0.300

0.399 ~
0.401

0.498 ~
0.502

0.695 ~
0.705

0.990 ~
1.011

1.955 ~
2.048

2.896 ~
3.112

4.711 ~
5.327

78.755 ~
inf.

2.8

0.236 ~
0.237

0.299 ~
0.301

0.398 ~
0.402

0.497 ~
0.503

0.693 ~
0.707

0.985 ~
1.015

1.936 ~
2.068

2.855 ~
3.161

4.601 ~
5.476

55.727 ~
inf.

0.236 ~
0.237

0.299 ~
0.301

0.398 ~
0.402

0.496 ~
0.504

0.691 ~
0.710

0.979 ~
1.022

1.911 ~
2.098

2.799 ~
3.233

4.455 ~
5.702

39.428 ~
inf.

5.6

0.236 ~
0.237

0.299 ~
0.301

0.397 ~
0.403

0.494 ~
0.506

0.687 ~
0.714

0.971 ~
1.031

1.877 ~
2.141

2.724 ~
3.341

4.263 ~
6.055

27.907 ~
inf.

0.236 ~
0.237

0.298 ~
0.302

0.395 ~
0.405

0.492 ~
0.508

0.682 ~
0.719

0.960 ~
1.044

1.831 ~
2.206

2.624 ~
3.507

4.018 ~
6.638

19.765 ~
inf.

0.236 ~
0.238

0.297 ~
0.303

0.394 ~
0.407

0.489 ~
0.512

0.675 ~
0.728

0.944 ~
1.064

1.769 ~
2.305

2.496 ~
3.773

3.718 ~
7.690

14.004 ~
inf.

0.235 ~
0.238

0.296 ~
0.304

0.391 ~
0.410

0.484 ~
0.517

0.665 ~
0.740

0.923 ~
1.093

1.689 ~
2.462

2.335 ~
4.229

3.364 ~
9.923

9.933 ~
inf.

0.235 ~
0.239

0.295 ~
0.306

0.388 ~
0.414

0.478 ~
0.525

0.651 ~
0.758

0.895 ~
1.137

1.588 ~
2.727

2.141 ~
5.108

2.968 ~
16.926

7.053 ~
inf.

Depth of Field


Focal Length	50mm ( 35mm equivalent focal length 100mm )

Lens construction	11 Elements in 10 Groups, including 1 ED Lens Element

Angle of View	24 Degree

Closest Focusing Distance	9.45 inches/ 0.24m

Maximum Image Magnification	0.52x ( 35mm equivalent Maximum Image Magnification 1.04x )

Minimum Field Size	33.3 x 25mm

Number of Blades	7

Maximum Aperture	f 2.0

Minimum Aperture	f 22

Filter Size	52mm

Dimension	Diameter 71 x 61.5mm

Weight	300g

Tele Converter EC-14	YES( A composite F stop of f4 or more )

Extension Tube EX-25	Extended Maximum Image Magnification; 0.98x Minimum Field Size 17.7 x 13.3mm

Lens Hood	LH-55

Lens Cap	LC-52 (52mm)

Lens Case	LSC-0814

Specifications and design are subject to change without notice.

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