We continue to operate our warehouses at full capacity with safety and sanitary procedures in place to minimise risks. Our employees are determined to continue serving our customers. Thank you for your continued support - stay safe. Thanks to state-of-the-art PENTAX optical design technology, the image circle of the lens has been optimized for K-mount interchangeable-lens digital cameras to effectively compensate astigmatism for sharp, clear images.

When mounted on a PENTAX K-mount interchangeable-lens digital camera body, this medium-telephoto lens offers a focal length of approximately This means worry-free use in all kinds of shooting locations. Thanks to its large F1. Its round diaphragm produces a natural, beautiful bokeh effect, while minimizing streaking of point light sources. The large aperture also makes it possible to use faster shutter speeds under poor lighting conditions to minimize the risk of camera shake and subject shake.

Measuring a mere Its solid, refined appearance matches the design of a top-class camera body. Pay your balance by the due date the end of next month and we'll waive the fee.

Stay Safe, shop online. With Express Delivery. Business as usual at Pentax Australia. Own it now, up to 6 months interest free Guest [ Login ] or [ Sign Up ]. Your Shopping Cart is Empty. Designed for exclusive use with PENTAX K-mount interchangeable-lens digital cameras, this unifocal, medium-telephoto lens features a large maximum aperture and a round diaphragm to produce a natural, beautiful bokeh out-of-focus effect, making it ideal for portrait, still life, or low light photography.

Its outstanding performance and compact, lightweight design makes it an excellent choice for photographers of all levels. High-quality image description Thanks to state-of-the-art PENTAX optical design technology, the image circle of the lens has been optimized for K-mount interchangeable-lens digital cameras to effectively compensate astigmatism for sharp, clear images.In this post guest poster Prajneet Singh from BeyondMegapixels takes a look at the humble 50mm lens.

The simple purpose — convenience. And that is what happened with the advent of zoom lenses. But, it is for a fact that the best optical quality is delivered by prime lenses fixed focal length, no zoom lenses.

In simple words, because they use a smaller number of glass elements inside the lens, which means lesser loss of quality, and hence better pictures. Anyways, this post is not to highlight the advantages of primes over zooms, but to highlight one particular prime lens that I feel is a must use for everyone with an SLR, at least for some time. I am talking about the 50mm prime lens — or the nifty fifty as it is rightly called.

At this focal length, these lenses show the same view that you see through your eyes, and so are also referred to as normal lenses.

And this, dear readers, is a marvel. Last but not the least, we bust the myth that the 50 mil is used only for portraits and street photography. Mentioned below are some points that show just how versatile this little wonder is:.

But even then, the field of view of 50mm lenses on cropped sensors is very good to work with. That is clearly the result of ignorance and lack of correct information.

Agreed the 50 mm is affordable, but primes going up to or even mm can be the most expensive lenses in your kit, if you can afford them! Back in the old days, 50mm used to be the norm in lenses. Today, the zooms have gained mass popularity, and rightly too for the convenience offered. Canon EF 50mm f1. Discovery Lighthouse by wildpianist.The lens offers a The lens is designed to look like Pentax's premium 'Limited' prime lenses but features a plastic lens mount.

The lens is only The lens doesn't use the internal focusing method that underpins most lenses that are quick to focus with contrast detection AF, so we would not expect great performance with the K The protective coating promotes trouble-free use in all kinds of shooting situations.

Yes but the DA50mm F1. The Canon and Nikkor don't I guess. That's why we pay a premium. The sad fact is that scale of production means that Canon or Nikon are able to produce and sell at a lower unit cost. Well, sad if you, like me, are a Pentax owner.

On the positive side, I have approx 50 different Pentax K mount lenses, 20 of them prime, most of them old, all of them bought for a snip on Ebay.

I wonder how many pensionalbe Canon or Nikon owners are using lenses from their student days? I do wish Pentax would cut the cost of some of their lenses because the high price deters new owners and limit's Pentax market shares, thereby ensuring costs stay high. The 35mm 2. Still I will eventually buy the 50mm f1. Dream over. I'm not sure I understand the reason for this lens. There already is a 50mm lens in the lineup. It even has a metal mount. I think your knowledge of plastics is dated.Is it worth the extra over equivalents from other manufacturers?

We'll take a closer look to ascertain if it is. The weight and dimensions of this lens are fairly typical for a lens of this specification. It weighs only g and protrudes It makes a good lightweight companion for the Pentax K-5 body used for testing. Very high quality plastics have been used for the lens barrel, and the lens mount is plastic, which may put a few people off, especially if they change lenses very often. Focusing is performed within the lens barrel with the entire group of elements moving back and forth inside.

This design means that the lens does not extend during focusing and that the filter thread does not rotate, making it perfect for use with polarising and graduated filters. The 52mm is very common, so it shouldn't be too difficult to pick up accessories to fit. The manual focusing ring rotates during auto-focus, and isn't very well recessed, so care needs to be taken in use to ensure it doesn't catch your fingers.

Manual focusing action is smooth, and well damped. No distance scale is provided, or hyper-focal scale, which is a shame.

pentax 50mm f1 8

The Pentax 'Quick Shift' focusing system has been implemented on this lens, which means manual adjustments can be applied once the lens has focused automatically. Although focusing is screw-driven, it locks onto subjects very quickly.

The older screw-driven system does generate more noise than newer silent focusing lenses do though. The minimum focus distance of 45cm is fairly typical for this kind of lens.

A maximum magnification of 0. At maximum aperture, sharpness in the centre of the frame is already very good, with clarity towards the edges of the frame reaching good levels. This very low level of fringing should pose no issues, even in large prints, or harsh crops from the edges of the frame.

Only a very slight amount of barrel distortion is present in images taken with this lens. Imatest detected 0. The distortion pattern is uniform across the frame, so if you require absolutely straight lines, this low level of distortion should be relatively easy to correct. During testing, this lens proved itself quite resistant to flare and contrast levels remain good, even when shooting into the light. For example the plastic lens mount is a feature normally seen on much cheaper lenses.

Overall this lens delivers sharp results at every aperture, and is reasonably well built.

pentax 50mm f1 8

However, a metal lens mount would normally be expected for a lens of this type at this price point and would allay any fears about the build of the lens. Excellent sharpness from maximum aperture Good build for the lens barrel Fast focusing Virtually no CA or distortion. Visit our Competitions Forum, where you'll find our monthly competition and other external competitions to enter.

Pentax SMC DA 50mm f/1.8 Lens Review

Search for all the latest photography gear and services in our dedicated photography directories. Magezine Publishing Top. Login Join for Free. What is Plus Membership? Create a free account to like this page. MTF at 50mm How to read our charts The blue column represents readings from the centre of the picture frame at the various apertures and the green is from the edges.

Averaging them out gives the red weighted column. The scale on the left side is an indication of actual image resolution.

Pentax DA 50mm f/1.8 SMC Lens

The taller the column, the better the lens performance. For this review, the lens was tested on a Pentax K-5 using Imatest. CA at 50mm How to read our charts Chromatic aberration is the lens' inability to focus on the sensor or film all colours of visible light at the same point. Severe chromatic aberration gives a noticeable fringing or a halo effect around sharp edges within the picture.Remember Me?

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Lente Pentax-DA 50mm F/1.8

Pentax Stores Pentax Retailer Map. Go to Page Lens Search. Pentax promises a superb rendition of depth and a natural bokeh out-of-focus effect in part thanks to the rounded aperture blades.

pentax 50mm f1 8

It features a lightweight plastic construction with a plastic lens mount similar to that of the DA 35mm F2. The large maximum aperture of F1. The front element is SP coated so as to repel dirt and grease and be easier to clean.

It has a plastic bayonet. Aperture F1. Focus 45 cm Max. Magnification 0. APS-C: Weight g 4. View image in gallery. Style Selector. All times are GMT The time now is PM. See also: NikonForums. It's great to see you back on the forum! Have you considered joining the community? Forum Search Options. Advanced Search. Pentax Items for Sale.Chromatic Aberration Looking at the Chromatic Aberration test results, you would assume the lens offers excellent tolerance to CA, and you would be right - lateral chromatic aberration is virtually non-existent with this lens.

This goes away as the lens is stopped down, and it should be something you can remove in post-processing. At any other setting, there is no corner shading. The focus ring turns when in AF mode, so it's advisable to keep your fingers clear of the ring so you don't damage the lens. There is a noticeable clunk noise when the focus mechanism hits the closest or infinity stops. We were able to compare the focus noise with the Pentax II kit lens: the kit lens is much quieter than the 50mm lens.

The lens takes 52mm filters, which will not rotate during focus operations. Build Quality and Handling It's safe to call this lens an "economy" lens - if there is any metal in here, it's not obvious. The body mount and filter threads are plastic, as is the shell. The aperture is made up of seven rounded diaphragm blades, which should produce nice out-of-focus elements.

The lens itself is made up of six elements in five groups; the design is very simple, as the front element extends during focus operations. Happily this element doesn't leave the shell, so it's not in any real danger. There are no control surfaces on the lens other than the focusing ring: if you want to manually focus, you have to select that option in the camera settings.

There is a lot of play in the ring - about degrees between the hard stops of close-focus and infinity - making manual focus quite useful. It's possible to use the Pentax RH-RA lens hood on this lens: it's a rubber hood that screws onto the 52mm filter threads of the lens.

Conclusion There's not much to add that our tests don't already show: it's an inexpensive lens that fills a gap in Pentax's lineup. The VFA target should give you a good idea of sharpness in the center and corners, as well as some idea of the extent of barrel or pincushion distortion and chromatic aberration, while the Still Life subject may help in judging contrast and color. We shoot both images using the default JPEG settings and manual white balance of our test bodies, so the images should be quite consistent from lens to lens.

For the ''VFA'' target the viewfinder accuracy target from Imaging Resourcewe also provide sample crops from the center and upper-left corner of each shot, so you can quickly get a sense of relative sharpness, without having to download and inspect the full-res images.

To avoid space limitations with the layout of our review pages, indexes to the test shots launch in separate windows. And they were still very good.Submit by tisper Saxon FT TUR D1 Galatasaray VS Akhisar Bld. Geng, no goal for away Submit by tisper ChauForever FT TUR D1 Kasimpasa VS Trabzonspor, over 2. Submit by tisper Mario FT RUS PR Ural VS Arsenal Tula, here an over game is expected Submit by tisper Mario FT ENG LCH Sheffield United VS Bristol City, under goals Submit by tisper October FT HOL D1 Willem II VS NAC Breda, home to win or draw Submit by tisper Yolande FT GER D2 Erzgebirge Aue VS Darmstadt, home to win Submit by tisper Yolande FT ENG LCH Sheffield United VS Bristol City, so interesting Submit by tisper Mario FT FRA D2 AJ Auxerre VS Chateauroux, home to win Submit by tisper Yolande FT HOL D2 Volendam VS FC Utrecht (Youth), home to win Submit by tisper Saxon FT GER D1 VfB Stuttgart VS Bayer Leverkusen Submit by tisper Saxon FT HOL D2 Almere City FC VS De Graafschap Submit by tisper Saxon FT SCO PR Dundee VS Aberdeen, away to win Submit by tisper October FT GER D1 VfB Stuttgart VS Bayer Leverkusen, an open game Submit by tisper Mario FT FRA D2 Stade Brestois VS Bourg Peronnas, home to win Submit by tisper October FT FRA D2 Paris FC VS Lens, away to win or draw Submit by tisper October FT SPA D1 Alaves VS Las Palmas, an open game Submit by tisper William FT AUS D1 Melbourne Victory VS Adelaide United, over goals Submit by tisper William FT SPA D1 Alaves VS Las Palmas, over game is expected Submit by tisper Mario FT FRA D2 Lorient VS Sochaux, away will win Submit by tisper William FT HOL D2 Almere City FC VS De Graafschap, an amazing game Submit by tisper ChauForever FT RUS PR Ural Sverdlovsk Oblast VS Arsenal Tula, under goals Submit by tisper Suerte FT GER D2 Eintracht Braunschweig VS Holstein, over goals Submit by tisper Suerte FT SPA D1 Alaves VS Las Palmas, host to win Submit by tisper ChauForever FT FRA D1 Bordeaux VS Strasbourg, away win Submit by tisper ChauForever FT BEL D1 Red Star Waasland VS Standard Liege, under goals Submit by tisper ChauForever FT TUR D1 Bursaspor VS Fenerbahce, over 2.

Petersburg, away to win Submit by tisper October FT UEFA EL Steaua Bucuresti VS Lugano, more than 3. Petersburg, host to win Submit by tisper Grisza FT UEFA EL Crvena Zvezda VS Koln, may be a few goals scored Submit by tisper Grisza FT UEFA EL Arsenal VS BATE Borisov, a few goals may be scored Submit by tisper Grisza FT UEFA EL Villarreal VS Maccabi, away takes advanrage Submit by tisper Grisza FT MEX D1 Tigres UANL VS Monterrey, away win Submit by tisper Saxon FT UEFA EL Apollon Limassol FC VS Everton, over goals Submit by tisper Saxon FT UEFA EL Rijeka VS AC Milan, host to win Submit by tisper Saxon FT UEFA EL Young Boys VS Skenderbeu Korca, who may win Submit by tisper Saxon FT UEFA EL FC Vardar Skopje VS Rosenborg, Visitor will Win Submit by tisper Suerte FT UEFA EL FC Copenhagen VS Sheriff Tiraspol, Under 2.

Submit by tisper Mario FT ENG JPT Blackpool VS Mansfield Town, away to win Submit by tisper October FT UEFA CL Feyenoord VS Napoli, away win is expected. Submit by tisper Mario FT UEFA CL FC Porto VS Monaco, an easy home win is expected Submit by tisper Mario FT UEFA CL Maribor VS Sevilla, away to win Submit by tisper ChauForever FT UEFA CL Liverpool VS Spartak Moscow, away takes good chance Submit by tisper ChauForever FT UEFA CL Feyenoord VS Napoli, a few goals may be scored Submit by tisper Grisza FT UEFA CL RB Leipzig VS Besiktas JK, home to win Submit by tisper Grisza FT UEFA CL Shakhtar Donetsk VS Man City, home side might win Submit by tisper Grisza FT UEFA CL Real Madrid VS Dortmund, host takes advantage Submit by tisper Grisza FT UEFA CL Maribor VS Sevilla, Go for Away Win Submit by tisper Suerte FT UEFA CL Manchester United VS CSKA Moscow, home sure win Submit by tisper William FT UEFA CL AS Roma VS Qarabag, host to win Submit by tisper William FT UEFA CL Bayern Munchen VS PSG, home will be defeated Submit by tisper William FT ENG JPT Gillingham VS Oxford United, away will be promoted Submit by tisper Suerte FT UEFA CL Celtic FC VS Anderlecht, home to win Submit by tisper Yolande FT ENG JPT Fleetwood Town VS Chesterfield, over 2.

Submit by tisper Mario FT UEFA CL FC Barcelona VS Sporting Lisbon, home to win Submit by tisper ChauForever FT UEFA CL Olympiakos Piraeus VS Juventus, no score at all in Piraeus Submit by tisper ChauForever FT UEFA CL Olympiakos Piraeus VS Juventus, a few goals may be scored Submit by tisper Grisza FT UEFA CL Bayern Munchen VS PSG, this might be an open game Submit by tisper Grisza FT More 1234.

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