Lens type |
|
---|---|
Lens mount | Four Thirds |
Aperture max | 2.8 |
---|---|
Aperture min | 22 |
Aperture ring | no |
Number of diaphragm blades | 7 |
Construction | Fixed |
---|---|
Elements | 5 |
Groups | 4 |
Weight | 3.35 oz |
---|---|
Diameter | 0.93 in |
Length | 2.52 in |
Filter size | 1.69 in |
Max Format size | Four Thirds |
---|---|
Focal length | < 25 |
Focal Length 35mm Equivalent | < 50 |
Angle of View | < 47 |
Maximum magnification (35mm format) | 0.38 |
Maximum magnification | 0.19 x |
Image stabilisation | no |
Focus method | Unit |
---|---|
Autofocus | yes |
Autofocus motor type | Micromotor |
Full-time Manual focusing | yes |
Closest focusing distance | 0.2 |
Distance scale | no |
Depth of field (DoF) scale | no |
Colour of product | Black |
---|---|
Tripod collar | no |
Hood supplied | no |
Filter thread | yes |
Sealing | no |
The Olympus Zuiko Digital 25mm F2.8 Pancake lens was announced in March 2008 to coincide with the E-420 ultra-compact DSLR, and occupies a unique position in the current market as the only fixed focal length ('prime') lens which is bundled as a kit with a camera body. In this it harks back to the 1980s heyday of the classic manual focus 35mm SLR, when cameras were supplied with 50mm F1.8 (or similar) lenses as standard, with which budding photographers learned their art. That 25mm focal length also corresponds directly to 50mm on the 35mm full-frame format, offering the same diagonal angle of view; this is therefore of the 'standard' class of lenses, offering none of the perspective distortion which is characteristic of wideangle or telephoto lenses.
What Digital Camera lens test review of the Olympus Zuiko 25mm f /2.8
Read our detailed analysis of the Olympus Zuiko Digital 25mm f2.8 Pancake Standard Prime lens, find out its pros and cons, and how it compares with the other lenses.
Looking for a Olympus 25mm lens review? Read on to find out what we uncovered in our objective optical lab tests.
An ultra-compact prime lens that covers a field of view close to that of the human eye and is ideal for everyday snapshots.Released concurrently with the E-420 camera, the new Olympus Zuiko Digital 25mm f2.8 standard lens is a fast prime lens with 'pancake' styling. Less than 24mm thick, it makes a great companion to the E-420, providing a camera-plus-lens package that rivals many high-end digicams in size and weight. The 50mm effective focal length provides a near-natural visual field that is ideal for everyday photography.
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