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Photography Week - 02 June 2022 PDF

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Preview Photography Week - 02 June 2022

T H E W O R L D ’ S B E S T-S E L L I N G D I G I T A L P H O T O M A G A Z I N E 2-8 JUNE ISSUE 506 I NS P I R AT ION I D E A S I N-DEP T H R E V I E W S CANON UNVEILS THE (cid:38)(cid:48)(cid:52)(cid:231)(cid:51)(cid:24)(cid:3)(cid:34)(cid:47)(cid:37)(cid:3)(cid:51)(cid:18)(cid:17) MEET THE NEW APS-C MIRRORLESS STARS (cid:40)(cid:38)(cid:53)(cid:3)(cid:46)(cid:48)(cid:51)(cid:38)(cid:3)(cid:39)(cid:51)(cid:48)(cid:46)(cid:3) (cid:58)(cid:48)(cid:54)(cid:51)(cid:3)(cid:40)(cid:45)(cid:34)(cid:52)(cid:52) (cid:45)(cid:38)(cid:34)(cid:51)(cid:47)(cid:3)(cid:41)(cid:48)(cid:56)(cid:3)(cid:53)(cid:48)(cid:3)(cid:36)(cid:41)(cid:48)(cid:48)(cid:52)(cid:38)(cid:3)(cid:34)(cid:47)(cid:37)(cid:3)(cid:54)(cid:52)(cid:38)(cid:3)(cid:53)(cid:41)(cid:38)(cid:3)(cid:51)(cid:42)(cid:40)(cid:41)(cid:53)(cid:3) (cid:45)(cid:38)(cid:47)(cid:52)(cid:38)(cid:52)(cid:3)(cid:39)(cid:48)(cid:51)(cid:3)(cid:38)(cid:55)(cid:38)(cid:51)(cid:58)(cid:3)(cid:40)(cid:38)(cid:47)(cid:51)(cid:38)(cid:3)(cid:34)(cid:47)(cid:37)(cid:3)(cid:52)(cid:54)(cid:35)(cid:43)(cid:38)(cid:36)(cid:53) W E L C O M E J O I N T H E C L U B . . . Welcome to the world’s essential shooting and editing No.1 weekly digital techniques, and in-depth reviews photography magazine. of the latest camera kit. If you’re already a But that’s not the whole story. reader, thanks for your continued Photography Week is more than support and involvement; if you’re a magazine – it’s a community new to Photography Week, you’ve of like-minded people who are come to the right place! In addition passionate about photography. to expert advice, brilliant tips and (cid:137)(cid:325)(cid:420)(cid:269)(cid:229)(cid:395)(cid:3)(cid:284)(cid:313)(cid:436)(cid:325)(cid:300)(cid:436)(cid:229)(cid:218)(cid:216)(cid:3)(cid:291)(cid:410)(cid:376)(cid:395)(cid:3)(cid:252)(cid:325)(cid:300)(cid:300)(cid:325)(cid:437)(cid:3)(cid:177)(cid:313)(cid:444)(cid:3) step-by-step tutorials, every issue of the links below and share your features interactive galleries of shots and comments. brilliant photos, how-to videos on Jeff Meyer, Editor JOIN T HE PHO T OGR A PH Y WEEK COMMUNI T Y A ND S TA R T SH A R ING! FACEBOOK TWITTER FLICKR http://bit.ly/39py9lg http://bit.ly/2vGadLP http://bit.ly/2VIgsJO We’re more than just a magazine – read on and discover the many ways you can interact with and enjoy Photography Week C O N T E N T S FIND OUT WHAT’S INSIDE THIS ISSUE N E WS CANON ANNOUNCES (cid:53)(cid:41)(cid:38)(cid:231)(cid:38)(cid:48)(cid:52)(cid:3)(cid:51)(cid:24)(cid:3)(cid:34)(cid:47)(cid:37)(cid:3)(cid:51)(cid:18)(cid:17) APS-C mirrorless duo are powerful and affordable FE AT U R E ALL ABOUT OPTICS Learn how to choose the right s e ag lenses for the subjects you shoot m y I ett G a P H OTO S vi ai p ub GALLERY g n a- R FE AT U R E chai Our pick of the best reader d a h C (cid:284)(cid:309)(cid:177)(cid:269)(cid:229)(cid:376)(cid:3)(cid:252)(cid:371)(cid:325)(cid:309)(cid:420)(cid:177)(cid:371)(cid:325)(cid:410)(cid:313)(cid:218)(cid:3)(cid:395)(cid:280)(cid:229)(cid:3)(cid:437)(cid:325)(cid:371)(cid:300)(cid:218) © I N S P I R AT I O N P H OTO S I N S P I R AT I O N WAR WEARY Haunting shot of Afghan soldier wins prestigious photo contest C R A S H CO U R S E CATCH SOME RAYS Create moody light beams using a flashgun and a smoke machine P H OTO S H O P P H OTO S H O P PUT A FACE INTO SPACE Create out-of-this-world composites with Nasa photos C R A S H CO U R S E JUS T G E AR 39¢/ 39p RICOH THETA X PER I S SUE! Ricoh blazed a trail for 360 cameras with the WHEN YOU SUBSCRIBE original Theta almost a SEE THE SUBSCRIPTION decade ago, but can the PAGE FOR MORE INFO y latest model hold its own ett G © in a competitive market? e g a m Find out in our review er I v o C N E W S W H A T ’ S H O T THE WEEK’S TOP HEADLINES IN PHOTOGRAPHY T H E E O S R 7 A N D R 1 0 A R E C A N O N ’ S N E W A P S - C S TA R S Affordable mirrorless models boast top AF tech and super-fast burst speeds n o n a C © The EOS R7 is being positioned as Canon’s new APS-C flagship, and arrives alongside the EOS R10. anon has unveiled the EOS R7 and is Canon’s first APS-C camera to shoot at 15fps mechanically and 30fps C and EOS R10, the first APS-C feature in-body image stabilisation, with the electronic shutter – which even cameras in its mirrorless which is good for up to eight stops of outdoes the R3, which can only shoot at EOS R series. The new cameras are compensation, depending on the lens 12fps mechanically. designed to be affordable all-rounders, you’re using. It also features Canon’s While it’s a 7-series camera, the with the R7 becoming Canon’s new cutting-edge Dual Pixel CMOS AF II (cid:127)(cid:384)(cid:420)(cid:284)(cid:376)(cid:313)(cid:369)(cid:395)(cid:3)(cid:177)(cid:3)(cid:218)(cid:284)(cid:371)(cid:229)(cid:207)(cid:395)(cid:3)(cid:371)(cid:229)(cid:350)(cid:300)(cid:177)(cid:207)(cid:229)(cid:309)(cid:229)(cid:313)(cid:395)(cid:3)(cid:252)(cid:325)(cid:371)(cid:3)(cid:395)(cid:280)(cid:229)(cid:3) flagship APS-C model, while the R10 system, as seen in the EOS R5, EOS much loved Canon EOS 7D Mark II. is aimed at beginners, and amateurs (cid:127)(cid:389)(cid:420)(cid:177)(cid:313)(cid:218)(cid:3)(cid:395)(cid:280)(cid:229)(cid:3)(cid:350)(cid:371)(cid:325)(cid:252)(cid:229)(cid:376)(cid:376)(cid:284)(cid:325)(cid:313)(cid:177)(cid:300)(cid:3)(cid:41)(cid:107)(cid:132)(cid:3)(cid:127)(cid:400)(cid:216)(cid:3) Rather, it’s a combination of the 7D and looking to move to mirrorless. complete with people, animal and the EOS 90D, leveraging the 1.6x crop The EOS R7 features headline- vehicle subject recognition. factor and 32.5MP sensor to provide grabbing specs including a 32.5MP The EOS R7 is actually faster than formidable performance, particularly for sensor and 30fps burst shooting, both the EOS R5 and R6, being able to wildlife shooters looking to ‘get closer’ N E W S THE WEEK’S TOP HEADLINES IN PHOTOGRAPHY (cid:177)(cid:313)(cid:218)(cid:3)(cid:207)(cid:371)(cid:325)(cid:350)(cid:420)(cid:252)(cid:410)(cid:371)(cid:395)(cid:280)(cid:229)(cid:371)(cid:3)(cid:437)(cid:284)(cid:395)(cid:280)(cid:3)(cid:395)(cid:280)(cid:229)(cid:284)(cid:371)(cid:3)(cid:376)(cid:280)(cid:325)(cid:395)(cid:376)(cid:355)(cid:3) The camera features a joystick and a control wheel – the latter of which is redesigned and located in a new position, now surrounding the joystick to the right of the 2.36 million-dot electronic viewfinder. The vari-angle screen is the same as the one on the R6, and the camera has weather sealing on a par with the 90D. The R7 is a powerful option for video, too, offering uncropped 4K 60p, 4K 30p oversampled from 7K, and 1080p 120p, with a claimed 60 minutes shooting n o n a before heat build-up becomes an issue. C © C-Log is included, along with a The Canon EOS R10. microphone and headphone jack, 4K timelapse, and a switch to flick between Canon EOS R10 recognise human, animal and vehicle stills and video. The R7 is also equipped The EOS R10, meanwhile has taken subjects, is able to find focus down to for live streaming, and packs two UHS-II Canon watchers by surprise with its -4EV, and features the AF case studies SD card slots. specs. At its heart is a 24.MP APS-C seen on higher-end EOS cameras. For the first time in an EOS camera, sensor, which, like the EOS R7’s sensor While it doesn’t have a control the R7 includes a Panoramic mode that is powered by the same Dual Pixel AF wheel, the EOS R10 has a joystick creates a horizontal or vertical pano CMOS II system as seen in Canon’s full- for quickly moving focus points and image, along with a Panning assist frame R-series cameras. It can shoot navigating menus. It features a built-in mode (for panning shots) and Raw Burst at 15fps using its mechanical shutter pop-up flash above the 2.36 million-dot mode, which can buffer 0.5 seconds of or 23fps electronically – both of which electronic viewfinder, while the vari- stills when the shutter is half-pressed, outgun the R5 and R6. angle screen is the same as that found so that you never miss a moment. Like the R7, the autofocus system can on the Canon EOS RP. The R10 can capture 4K 60p video, albeit with a 64% crop factor, 4K 30p oversampled from 6K, and 1080p up to 120p, all with around 60 minutes of recording before heating limits are reached. The camera has a single UHS- II SD card slot, a dedicated microphone jack, and accepts the same LP-E17E battery as the EOS 250D and 850D. The EOS R7 will be available from June 23 priced at £1,349.99 / $1,499 body-only, or £1,699.99 / $1,899 with the new Canon RF-S 18-150mm f/3.5- 6.3 IS STM lens. The EOS R10 will be available from July for £899.99 / $979 body-only, £999.99 / $1,099 with the new Canon RF-S 18-45mm f/4.5-6.3 IS n o n a © C STM lens;, or £1,249.99 / $1,379 with the The EOS R7 features a control wheel with joystick. RF-S 18-150mm f/3.5-6.3 IS STM. F E A T (cid:142) R E KNOW YOUR KIT Modern lenses are a powerhouse (cid:325)(cid:252)(cid:420)(cid:395)(cid:229)(cid:207)(cid:280)(cid:313)(cid:325)(cid:300)(cid:325)(cid:269)(cid:444)(cid:355)(cid:3)(cid:142)(cid:313)(cid:218)(cid:229)(cid:371)(cid:376)(cid:395)(cid:177)(cid:313)(cid:218)(cid:284)(cid:313)(cid:269)(cid:3)(cid:280)(cid:325)(cid:437)(cid:3) they work is key to making informed buying decisions, and getting the best results from the kit you already own s e g a m y I ett G a vi ai p b u g n a- R ai h c d a h C © UNDERSTAND YOUR LENSES Get to grips with the tech and terminology of the optics on your wishlist to ensure you pick the best ones for your photography enses form the backbone of competence and versatility of optics As with all areas of photography L any camera system. Looking will dictate the buyer’s success for gear, not all of these features will be back through the history of many years. critical for your particular genre of photography, with some notable With such engineering precision imaging. Some technology is built exceptions, it’s often the lens mount comes a multitude of confusing into the optical design of many new- which becomes legendary rather terms and intimidating choices. Even generation lenses, so is not optional, than individual camera models. The as an experienced professional while other specifications are user- technology and the cross-compatibility photographer, it’s possible to fall out selectable based on the price range. of a lens system outlives the specific of step with the current offerings from In this guide to pro-level lenses, we cameras on which they may have the lens manufacturers. New features, break down the common tech in each briefly been paired. The availability hidden functionality and a plethora category, to help you find the best- of lens options is commonly a central of suffixes in the model names can value models for your photography aspect driving the decision to invest sometimes make selecting the perfect requirements, and get more from the in a camera model, as the variety, lens for your photography a challenge. optics you already own. F E A T (cid:142) R E UNDERSTAND WIDE-ANGLE LENSES Make your choice of optics for landscapes, interiors and architecture COMMON WIDE-ANGLE FEATURES n many ways, it’s wide-angle I lenses that have seen the most diversification in the industry PETAL HOOD over the past few decades. The Many ultra-wide introduction of digital photography lenses feature a built-in petal- pushed the boundaries of optical shaped lens hood technology out of necessity, and the (cid:395)(cid:325)(cid:3)(cid:371)(cid:229)(cid:218)(cid:410)(cid:207)(cid:229)(cid:3)(cid:257)(cid:177)(cid:371)(cid:229)(cid:355)(cid:3) first widely-available digital models featured sensor chips smaller than full-frame, meaning that existing film-era wide-angle lenses no longer provided a truly wide field of view. New designs had to be introduced that compensated for the crop factor of APS-C and smaller sensor types. FRONT ELEMENT These digital-only lenses couldn’t be The optical design fitted to film cameras or full-frame often produces DSLRs however, producing two bulbous front glass which precludes streams of optic which could not be (cid:207)(cid:284)(cid:371)(cid:207)(cid:410)(cid:300)(cid:177)(cid:371)(cid:3)(cid:256)(cid:300)(cid:395)(cid:229)(cid:371)(cid:3)(cid:410)(cid:376)(cid:177)(cid:269)(cid:229)(cid:355) easily crossed over. Today, with the emergence of mirrorless cameras, things have FOCUS WINDOW become even more complex, Absent on many (cid:437)(cid:284)(cid:395)(cid:280)(cid:3)(cid:313)(cid:229)(cid:437)(cid:420)(cid:300)(cid:229)(cid:313)(cid:376)(cid:3)(cid:309)(cid:325)(cid:410)(cid:313)(cid:395)(cid:376)(cid:3)(cid:177)(cid:350)(cid:300)(cid:229)(cid:313)(cid:395)(cid:444)(cid:355)(cid:3)(cid:70)(cid:313)(cid:3) newer mirrorless addition to this, optical technologies lenses, a distance have become even more diverse, scale is for referencing focus incorporating special coatings, position. multiple focus drives, and image stabilisers with several modes. If you’re in the market for a new wide-angle, it can therefore be REAR FILTER ATTACHMENT difficult to know exactly which lenses Some wide-angle are ideally suited to your camera models have an system and usual focus genre. Let’s alternative mount explore the key features of most (cid:252)(cid:325)(cid:371)(cid:3)(cid:218)(cid:229)(cid:218)(cid:284)(cid:207)(cid:177)(cid:395)(cid:229)(cid:218)(cid:3)(cid:256)(cid:300)(cid:395)(cid:229)(cid:371)(cid:376)(cid:355)(cid:3) modern wide and ultra-wide lenses. ASPHERICAL ELEMENTS What are aspherical lenses and why are they important? The conventional way of producing NORMAL LENS ASPHERIC LENS optical lenses is to grind a piece of glass into a convex or concave shape, which forms part of a sphere. This creates quality issues, however, as not all light is focused tightly. Aspherical lenses, as the name suggests, feature an edge that (cid:218)(cid:229)(cid:256)(cid:229)(cid:376)(cid:3)(cid:395)(cid:280)(cid:284)(cid:376)(cid:3)(cid:376)(cid:350)(cid:280)(cid:229)(cid:371)(cid:284)(cid:207)(cid:177)(cid:300)(cid:3)(cid:376)(cid:280)(cid:177)(cid:350)(cid:229)(cid:355)(cid:3)(cid:137)(cid:280)(cid:229)(cid:376)(cid:229)(cid:3) are more complex and expensive to produce, but resolve images with greater edge detail and fewer aberrations. Look for lenses with (cid:367)(cid:101)(cid:376)(cid:350)(cid:280)(cid:369)(cid:3)(cid:325)(cid:371)(cid:3)(cid:376)(cid:284)(cid:309)(cid:284)(cid:300)(cid:177)(cid:371)(cid:3)(cid:284)(cid:313)(cid:3)(cid:395)(cid:280)(cid:229)(cid:3)(cid:376)(cid:350)(cid:229)(cid:207)(cid:284)(cid:256)(cid:207)(cid:177)(cid:395)(cid:284)(cid:325)(cid:313)(cid:355) Optical aberration of a Superior convergence of light spherical lens by an aspherical element F E A T (cid:142) R E UNDERSTAND WIDE-ANGLE LENSES CONTINUED TRULY WIDE APS-C format cameras apply a 1.5x or 1.6x crop factor, while MFT models crop by 2x h c e n e F er et P © UP CLOSE REAR FILTER SLOT (cid:142)(cid:300)(cid:395)(cid:371)(cid:177)(cid:283)(cid:437)(cid:284)(cid:218)(cid:229)(cid:3)(cid:300)(cid:229)(cid:313)(cid:376)(cid:229)(cid:376)(cid:3)(cid:437)(cid:284)(cid:395)(cid:280)(cid:3)(cid:177)(cid:3)(cid:207)(cid:300)(cid:325)(cid:376)(cid:229)(cid:3)(cid:437)(cid:325)(cid:371)(cid:297)(cid:284)(cid:313)(cid:269)(cid:3)(cid:218)(cid:284)(cid:376)(cid:395)(cid:177)(cid:313)(cid:207)(cid:229)(cid:3) (cid:177)(cid:300)(cid:300)(cid:325)(cid:437)(cid:3)(cid:252)(cid:325)(cid:371)(cid:3)(cid:252)(cid:371)(cid:177)(cid:309)(cid:229)(cid:283)(cid:256)(cid:300)(cid:300)(cid:284)(cid:313)(cid:269)(cid:3)(cid:436)(cid:284)(cid:229)(cid:437)(cid:376)(cid:3)(cid:325)(cid:252)(cid:3)(cid:252)(cid:325)(cid:371)(cid:229)(cid:269)(cid:371)(cid:325)(cid:410)(cid:313)(cid:218)(cid:376) Think ahead for filter changes (cid:142)(cid:300)(cid:395)(cid:371)(cid:177)(cid:283)(cid:437)(cid:284)(cid:218)(cid:229)(cid:3)(cid:300)(cid:229)(cid:313)(cid:376)(cid:229)(cid:376)(cid:3)(cid:325)(cid:252)(cid:395)(cid:229)(cid:313)(cid:3)(cid:280)(cid:177)(cid:436)(cid:229)(cid:3)(cid:177)(cid:3)(cid:256)(cid:300)(cid:395)(cid:229)(cid:371)(cid:3)(cid:309)(cid:325)(cid:410)(cid:313)(cid:395)(cid:3) near the rear element, due to the large size and shape of the forward glass. These require extra planning, due to the additional time it takes (cid:395)(cid:325)(cid:3)(cid:177)(cid:218)(cid:218)(cid:3)(cid:177)(cid:313)(cid:218)(cid:3)(cid:207)(cid:280)(cid:177)(cid:313)(cid:269)(cid:229)(cid:3)(cid:256)(cid:300)(cid:395)(cid:229)(cid:371)(cid:3)(cid:395)(cid:444)(cid:350)(cid:229)(cid:376)(cid:3)(cid:177)(cid:313)(cid:218)(cid:3)(cid:376)(cid:395)(cid:371)(cid:229)(cid:313)(cid:269)(cid:395)(cid:280)(cid:376)(cid:355)(cid:3) (cid:137)(cid:280)(cid:284)(cid:313)(cid:297)(cid:420)(cid:177)(cid:280)(cid:229)(cid:177)(cid:218)(cid:3)(cid:376)(cid:325)(cid:3)(cid:395)(cid:280)(cid:177)(cid:395)(cid:3)(cid:444)(cid:325)(cid:410)(cid:3)(cid:207)(cid:177)(cid:313)(cid:3)(cid:218)(cid:371)(cid:325)(cid:350)(cid:3)(cid:284)(cid:313)(cid:3)(cid:177)(cid:3)(cid:256)(cid:300)(cid:395)(cid:229)(cid:371)(cid:3)(cid:444)(cid:325)(cid:410)(cid:3) will need while in a dust-free environment and p A el (cid:395)(cid:325)(cid:420)(cid:350)(cid:371)(cid:229)(cid:436)(cid:229)(cid:313)(cid:395)(cid:3)(cid:309)(cid:410)(cid:300)(cid:395)(cid:284)(cid:350)(cid:300)(cid:229)(cid:3)(cid:256)(cid:300)(cid:395)(cid:229)(cid:371)(cid:3)(cid:207)(cid:280)(cid:177)(cid:313)(cid:269)(cid:229)(cid:376)(cid:355) ni a D © CHECK COMPATIBILITY The multitude of lens mounts is confusing (cid:101)(cid:123)(cid:132)(cid:283)(cid:26)(cid:3)(cid:177)(cid:313)(cid:218)(cid:3)(cid:252)(cid:410)(cid:300)(cid:300)(cid:283)(cid:252)(cid:371)(cid:177)(cid:309)(cid:229)(cid:283)(cid:376)(cid:350)(cid:229)(cid:207)(cid:284)(cid:256)(cid:207)(cid:3)(cid:300)(cid:229)(cid:313)(cid:376)(cid:229)(cid:376)(cid:3)(cid:177)(cid:371)(cid:229)(cid:3) nothing new, but the introduction of new mounts, in addition to super-zoom and ultra-wide lenses, in the latter category have complicated matters. At one time, it was possible to identify compatibility based on focal length (you’d never have found a 10x full-frame zoom), but lenses such as the latest mirrorless 24-240mm models have changed this. Always check the detailed specs of a lens to ensure that the image circle is large enough for your sensor. All Canon RF lenses have full- h c frame compatibility but there are some DX ne e F type Nikkor Z optics. APS-C Sony lenses er et (cid:177)(cid:371)(cid:229)(cid:3)(cid:284)(cid:313)(cid:218)(cid:284)(cid:207)(cid:177)(cid:395)(cid:229)(cid:218)(cid:3)(cid:198)(cid:444)(cid:3)(cid:177)(cid:313)(cid:3)(cid:367)(cid:41)(cid:369)(cid:3)(cid:350)(cid:371)(cid:229)(cid:256)(cid:443)(cid:355) © P F E A T (cid:142) R E STANDARD PRIMES Select a lens that renders backgrounds as well as it does your subject EYE OF THE BEHOLDER The importance of bokeh quality is a subjective point. While we judge lenses against each other based on these characteristics, real-world importance depends on creative outlook elli ert B s u e h at M © he term ‘standard lens’ has 17-85mm or 24-70mm common. For T FOCUS WINDOW ACCURACY become vague in recent years, (cid:395)(cid:280)(cid:284)(cid:376)(cid:420)(cid:269)(cid:410)(cid:284)(cid:218)(cid:229)(cid:3)(cid:395)(cid:280)(cid:229)(cid:371)(cid:229)(cid:252)(cid:325)(cid:371)(cid:229)(cid:216)(cid:3)(cid:437)(cid:229)(cid:3)(cid:207)(cid:177)(cid:313)(cid:3)(cid:269)(cid:371)(cid:325)(cid:410)(cid:350)(cid:3) possibly due to misuse by lenses spanning the focal range Treat a focus window as just retailers and in marketing material. From of 45mm to 85mm in the standard a quick reference a technical perspective, a standard optic category, as these fill the gap between Many photographers still think of the is one which offers a similar field of view upper wide-angle and short telephoto. focus window as an essential lens to the human eye. In full-frame terms, These focal lengths are ideally feature. While it is certainly a useful quick reference, many scales are not this would be around the 50mm range suited to environmental portraiture, precisely calibrated and lack DOF approximately, so the actual figure can due to wider apertures being common markings. Always check the focus be adjusted for crop factors. However, on these models. Other essential visually in an image review. the term is sometimes confused with features to look out for are anti-flare ‘kit’ lens – a model commonly bundled lens coatings and full-time manual with a camera as a first optic to use out focusing. The former is necessary field produced by low f/stop values of the box. (cid:218)(cid:410)(cid:229)(cid:420)(cid:395)(cid:325)(cid:3)(cid:437)(cid:284)(cid:218)(cid:229)(cid:371)(cid:3)(cid:177)(cid:350)(cid:229)(cid:371)(cid:395)(cid:410)(cid:371)(cid:229)(cid:3)(cid:376)(cid:229)(cid:395)(cid:395)(cid:284)(cid:313)(cid:269)(cid:376)(cid:3) means it’s useful to be able to override The range of such kit lenses does generating significant flare where autofocus at any time, to make fine overlap with the standard focal lengths, strong light sources are present. adjustments without taking your eye with focal lengths of around 18-55mm, Meanwhile, the shallow depth of from the camera to turn off AF. F E A T (cid:142) R E STANDARD PRIMES CONTINUED ALL ABOUT BOKEH Inspect the background quality before buying a wide-aperture lens (cid:137)(cid:280)(cid:229)(cid:3)(cid:198)(cid:300)(cid:177)(cid:218)(cid:229)(cid:3)(cid:207)(cid:325)(cid:410)(cid:313)(cid:395)(cid:3)(cid:284)(cid:376)(cid:3)(cid:325)(cid:313)(cid:229)(cid:3)(cid:325)(cid:252)(cid:3)(cid:395)(cid:280)(cid:325)(cid:376)(cid:229)(cid:3)(cid:300)(cid:229)(cid:313)(cid:376)(cid:3)(cid:376)(cid:350)(cid:229)(cid:207)(cid:284)(cid:256)(cid:207)(cid:177)(cid:395)(cid:284)(cid:325)(cid:313)(cid:376)(cid:3) that’s heavily touted, but the real-world importance of which is sometimes unclear. The number of blades an (cid:177)(cid:350)(cid:229)(cid:371)(cid:395)(cid:410)(cid:371)(cid:229)(cid:3)(cid:218)(cid:284)(cid:177)(cid:350)(cid:280)(cid:371)(cid:177)(cid:269)(cid:309)(cid:3)(cid:280)(cid:177)(cid:376)(cid:3)(cid:284)(cid:313)(cid:257)(cid:410)(cid:229)(cid:313)(cid:207)(cid:229)(cid:376)(cid:3)(cid:395)(cid:280)(cid:229)(cid:3)(cid:376)(cid:395)(cid:444)(cid:300)(cid:229)(cid:3)(cid:325)(cid:252)(cid:3)(cid:395)(cid:280)(cid:229)(cid:3)(cid:325)(cid:410)(cid:395)(cid:283) of-focus areas in a shot. A nine-bladed type produces noticeably rounder, creamier bokeh than a six- or seven- (cid:198)(cid:300)(cid:177)(cid:218)(cid:229)(cid:218)(cid:3)(cid:410)(cid:313)(cid:284)(cid:395)(cid:216)(cid:3)(cid:437)(cid:284)(cid:395)(cid:280)(cid:3)(cid:395)(cid:280)(cid:229)(cid:3)(cid:218)(cid:284)(cid:253)(cid:229)(cid:371)(cid:229)(cid:313)(cid:207)(cid:229)(cid:3)(cid:198)(cid:229)(cid:284)(cid:313)(cid:269)(cid:3)(cid:229)(cid:376)(cid:350)(cid:229)(cid:207)(cid:284)(cid:177)(cid:300)(cid:300)(cid:444)(cid:3)(cid:436)(cid:284)(cid:376)(cid:284)(cid:198)(cid:300)(cid:229)(cid:3) d in portrait images. The optical corrections for bokeh ye S hi (cid:177)(cid:198)(cid:229)(cid:371)(cid:371)(cid:177)(cid:395)(cid:284)(cid:325)(cid:313)(cid:376)(cid:3)(cid:177)(cid:300)(cid:376)(cid:325)(cid:3)(cid:436)(cid:177)(cid:371)(cid:444)(cid:3)(cid:284)(cid:313)(cid:3)(cid:229)(cid:253)(cid:229)(cid:207)(cid:395)(cid:284)(cid:436)(cid:229)(cid:313)(cid:229)(cid:376)(cid:376)(cid:3)(cid:198)(cid:229)(cid:395)(cid:437)(cid:229)(cid:229)(cid:313)(cid:3)(cid:325)(cid:350)(cid:395)(cid:284)(cid:207)(cid:376)(cid:355)(cid:3) o M © Let’s look at some of the key bokeh characteristics to HIGHLIGHT SHAPE keep an eye out for. A seven-blade aperture produces background highlights which are noticeably more polygonal, with straighter lines outlining the blades themselves. For portraiture, a nine-blade model is recommended, as bokeh will be highly visible. v o s h na ec on Ata er Fen nt et A P © © CATS-EYE DISTORTION ONION RING BOKEH Beyond aperture shape, some lenses render highlights more High-resolution sensors demand superior lens design. Imperfections elliptically towards the frame edges. This is because light enters from in the smoothness of the glass are reproduced as bokeh featuring more angles when you’re shooting at low f/stops. This is minimised concentric circles, which can be distracting. The latest pro optics in superior optics. compensate for this better. LENS BRIGHTNESS F/2 F/1.4 What’s the real-world advantage of f/1.4 over f/2? The main listed features found for standard prime lenses tend to include (cid:309)(cid:177)(cid:443)(cid:284)(cid:309)(cid:410)(cid:309)(cid:3)(cid:177)(cid:350)(cid:229)(cid:371)(cid:395)(cid:410)(cid:371)(cid:229)(cid:216)(cid:3)(cid:376)(cid:284)(cid:313)(cid:207)(cid:229)(cid:3)(cid:395)(cid:280)(cid:229)(cid:3)(cid:376)(cid:284)(cid:309)(cid:350)(cid:300)(cid:284)(cid:256)(cid:229)(cid:218)(cid:3) design of a prime enables wider f/stops than zooms, without accumulating weight and size. However, there’s often a large (cid:350)(cid:371)(cid:284)(cid:207)(cid:229)(cid:3)(cid:218)(cid:284)(cid:253)(cid:229)(cid:371)(cid:229)(cid:313)(cid:207)(cid:229)(cid:3)(cid:198)(cid:229)(cid:395)(cid:437)(cid:229)(cid:229)(cid:313)(cid:3)(cid:177)(cid:313)(cid:3)(cid:252)(cid:120)(cid:406)(cid:3)(cid:300)(cid:229)(cid:313)(cid:376)(cid:3)(cid:177)(cid:313)(cid:218)(cid:3) an f/1.4. So does the extra stop make a real (cid:218)(cid:284)(cid:253)(cid:229)(cid:371)(cid:229)(cid:313)(cid:207)(cid:229)(cid:361)(cid:3)(cid:101)(cid:395)(cid:3)(cid:252)(cid:120)(cid:334)(cid:355)(cid:265)(cid:3)(cid:395)(cid:280)(cid:229)(cid:3)(cid:198)(cid:371)(cid:284)(cid:269)(cid:280)(cid:395)(cid:229)(cid:371)(cid:3)(cid:300)(cid:229)(cid:313)(cid:376)(cid:3)(cid:437)(cid:284)(cid:300)(cid:300)(cid:3) admit twice as much light as the f/2 model, so if you were able to shoot at 1/125 sec at f/2, the f/1.4 lens would enable 1/250 sec and maybe keep your ISO in the native h c range in low light. While more expensive, ne e F f/1.4 is a good investment, although depth er et (cid:325)(cid:252)(cid:3)(cid:256)(cid:229)(cid:300)(cid:218)(cid:3)(cid:284)(cid:376)(cid:3)(cid:229)(cid:177)(cid:376)(cid:284)(cid:229)(cid:371)(cid:3)(cid:395)(cid:325)(cid:3)(cid:309)(cid:177)(cid:313)(cid:177)(cid:269)(cid:229)(cid:3)(cid:177)(cid:395)(cid:3)(cid:252)(cid:120)(cid:406)(cid:355) © P

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