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(More customer reviews)Update 10/2010 - I wrote this review a long time ago but it's still true today. I moved my 50mm from my E300 to my E3 and still get great portraits from it. I bought the macro empty tube for real closeups and the teleconverter as adjuncts to make this more useful - I don't recommend everyone buys those items unless you are taking forensic pictures in macro mode or want a 200mm 35mm equivalent lens. The tube is cheap because there is no glass inside - it moves the lens out for magnification w/o glass. I just wanted to point out that I've been following this lens price and this month its down lower than the past year (where it approached five bills) so now is a good time to buy at 438 usd. Review begins below.
Before purchasing this lens you should read some literature. You don't need to be a lens expert - but know what "MTF" means. MTF is modulation transfer function. It is a qualty by which lenses are judged. The more linear the plot, the better the odds you've bought a winner. Olympus and Cannon both publish their MTF plots of their "BETTER" quality lenses. They don't publish the plots of the "included in the box" lenses. For good reason. You can analyze them on a machine if you have a lab and discover they resemble a rollercoaster and not a horizontal line like you would prefer.
Google MTF LENS modulation transfer function and you'll be on your way - then visit OLY's website and click on the MTF curves on this lens. You'll see why it is so well thought of.
Now let's talk Zoom. Remember your old 35mm camera. If you wanted a closeup, you walked towards the person. A wide angle meant walking backwards, mindful of the pool, traffic, etc. The zoom lens eliminated some of this to the extent of its focal length. This is not a zoom lens. It is called a PRIME lens. PRIME = opposite of ZOOM. It's like that old friend on your first 35mm camera. But with a little under the hood.
This is called a macro lens. That does not mean it only can shoot closeups. It will focus from 6" to infinity. For $35 or so you can buy a 3 piece set of magnifiers from Hoya or Tiffen - they screw on like filters but magnify the image in 1, 2, and 4 diopter power. Like using a loupe to view a stone, they help you see the fine detail. The microprinting in the new $20 bill is easy to photograph with this lens. You can see things not visable to the naked eye with it.
Finally - as I mentioned the focus does cover close up to infinity like any good lens (just unscrew those magnifiers used to photo your stamp collection). But you will see that while most lenses (in meters) will have a readout of 1, 2, 5, 9, 15, 25, infinity in meters - this lens starts way down at 0.22 m (22 cm!) - the next number is about 0.24 m. The point is there is a wide range of focus space down close to the lens below a meter, then 1, 2, 3 meters. For closeups this can't be beat.
This is not to say you can't use this lens like old'faithful on your first 35mm camera. I've shot entire photoshoots with this just stepping back a couple times to frame the shot how I wanted it. I also switch to aperature mode (A) on the Oly Evolt and stopped down the lens to F10 outside or with the FL-50 flash. My depth of field was dramatic - everything came into sharp focus with the crosshairs in the middle.
Printing the images on 24" wide photo paper and a HP designjet drafting/photo printer gave the final satisfaction. This is one awesome lens. No zoom, but pictures so sharp and detailed with contrast unheard of before that when I run out to catch a good photo, this lens is normally on my camera. And I also have the 50-200 ED zoom. The 50 ED PRIME lens will outperform the 50 zoom under most occasions.
It's a starter lens, a quality lens (mid level in the OLY 3 tier quality system), a macro lens, and best of all a razor sharp lens that maintains contrast (you normally give up one for the other). There is a lot of glass inside this piece, and good glass at that. I advise against the f=35 mm macro lens, as it is in the LOW quality group from oly. If you need a 1:1 scale, consider this lens with the extention tube for a little more and you'll be close to 1:1 there.
Like all of the "quality" group of lenses in OLY's lens plan, this has a focus meter on it to tell you where you are focusing, or to aid in manual focusing. Mine spends most of its time on the camera - I'm sure you will enjoy printing photos from it as well. Shoot at F/10 and focus is almost not an issue at all in wide spaces. Inside, add the FL50 flash and shoot F/10 as well. You'll be happy with the outcome.
One last note about flashes - you'll eventually want the ring flash for macro work. Undocumented is that the ring flash includes 4 modeling lights with a 3 minute timer on them. To put the macro ring flash on the macro lens requires a ring flash adapter FR-1 available separately for about $95. It's bucks, I realize, but it does have a simple two prong bayonet mount to a ring cut into the lens - so removing the ring flash is a breeze. The ring flash (minus modeling lights) has a GN of 36 and is roughly equivalent to the FL-36, except that shadows are kept to an absolute minimum since the flash wraps around the lens. I use it for closeups and even modeling shots - a great lens/flash combo with the FR-1 adapter. Using the modeling lights you can keep the flash reflection out of the picture!
Click Here to see more reviews about: Olympus 50mm f/2.0 Telephoto Macro ED Lens for E1, E300 & E500 Digital SLR Cameras
One of the brightest Zuiko digital lenses is the Olympus 50mm f/2.0 medium macro lens. Offering an equivalent to 100mm on a 35mm camera, the lens boasts a maximum magnification ratio of 0.52x along with a minimum focusing distance of 9.45 inches, letting you get nice and close to your subject. The extra-low-dispersion (ED) glass element, meanwhile, reduces chromatic aberrations to deliver superior image quality with high resolution and good contrast. Add an EX-25 extension tube and you can focus to approximately 1x, equivalent to 2x on a 35mm camera. All Olympus lenses carry a one-year warranty.
Specifications
Focal length: 50mm
Maximum aperture: f/2.0
Lens construction: 11 elements in 10 groups, including 1 ED glass element
Angle of view: 24 degrees
Closest focusing distance: 9.45 inches
Maximum image magnification: 0.52x
Minimum field size: 33.3 x 25mm
Number of blades: 7
Minimum aperture: f/22
Filter size: 52mm
Tele converter: EC-14
Extension tube: EX-25
Lens hood: LH-55
Lens cap: LC-52
Lens case: LSC-0814
Dimensions: 2.8 inches in diameter and 2.4 inches long
Weight: 10.6 ounces
Warranty: 1 year
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