This professional quality filter is made in Japan using precision optical glass that is carefully smelted and blended to yield perfect optical results. Hoya has applied the same care and precision to the multi-coating process, using an improved Super Multi-Coating (IS-HMC) formula to greatly reduce or eliminate reflections off the surface of the glass. These coating are overlaid with a clear water & stain resistant coating that is easy to clean. This makes for easier care and handling of the filter in the field. All coating layers are applied in a furnace to bond the coating to the glass.All Hoya REVO filters have very low-profile aluminium filter frames to house the glass and keep it perfectly parallel to the plane of the CCD or COS sensor while providing enough rigidity to hold up to years of use. The low-profile frame also makes the filters compatible with a wide array of super and ultra wide-angle lenses.

This true macro lens offers full lifesize 1:1 (1x) magnification for breathtaking closeup photography. As it focuses from 6.4” all the way to infinity, this lens can be left on the camera for all other kinds of general photography including portraits and landscapes, the 40mm perspective being particularly pleasing to the eye. Its bright f/2.8 maximum aperture and light weight make this a viable proposition.This high resolution and high contrast lens is also suitable for movies thanks to its extra fast and quiet Silent Wave Motor which uses ultrasound, inaudible to the human ear, to move the lens barrel. If you prefer to manually focus a particular image, all you need do in M/A Mode is move the focus barrel on the lens and it will automatically detect your override, giving you instant control.Additional FeaturesRounded 7-Blade Aperture for pleasing “Bokeh” (blur in out-of-focus areas)CRC (Close Range Correction) – floating element design where every lens group moves independently to minimise optical errors and therefore improve claritySIC – Super Integrated Coating to reduce lens flare and ghostingAdditional SpecificationsLens Construction: 9 Elements in 7 GroupsMinimum Aperture: f/22Maximum Angle of View: 38°50'Distance Information: YesClosest Focus: 16.3cm (6.4)Supplied Accessories: Lens Cap and Rear Cap, HB-61 Lens Hood, CL-0915 Lens Pouch

The Tamron 70-300mm F4/5.6 DI LD Macro lens is a lightweight, compact, high-image-quality telephoto zoom lens with macro capability of 1:2 that can be used with digital cameras. This lens is a Di type lens using an optical system with improved multi-coating designed to function with digital SLR cameras as well as film cameras. With this 70-300mm telephoto zoom lens, flipping a macro switch in the focal length range of 180mm to 300mm obtains a maximum magnification ratio of 1:2 at a minimum focus distance as short as 37.4, enabling close-up shots of flowers, insects, and other objects that normally require the use of a specially designed macro lens. Moreover, this is a zoom lens that casually offers the distant capture and foreshortening effect pleasures of the 300mm ultra-telephoto world. Visit Tamron's interactive site for more information on focal length and depth of fieldIncludes a 5 year Manufacturer’s warranty (new only, excludes used products) Specifications: Lens Construction (Groups/Elements): 9/13 Angle of View: 34°21'-8°15' Type of Zooming: Rotation Diaphragm Blade Number: 9 Minimum Aperture: F/32 Minimum Focus Distance : 59in.(1.5m) in normal setting/ 37.4 (0.95m) in macro mode (f=180mm-300mm range) Macro Magnification Ratio: 1:2 (at f=300mm MFD 0.95m) Filter Diameter: 62mm Weight: 435g

General Features High quality 60 mm refractor Lightweight Computerized Mount Built-on StarPointer finderscope to help with alignment and accurately locating objects Quick-release computerized base, optical tube and accessory tray for quick no tool set up Sturdy aluminum tripod and accessory tray included Good for terrestrial and celestial observing “TheSkyX – First Light Edition” astronomy software with a 10,000 object database, printable sky maps and 75 enhanced images Power Requirements: 8 x AA batteries (not included)Computerized Mount FeaturesProven NexStar computer control technologyDatabase allows telescope to locate over 4,000 celestial objects SkyAlign allows you to align on any three bright celestial objects, making for a fast and easy alignment process Flash upgradeable hand control software and motor control units for downloading product updates over the Internet Internal battery compartment to prevent cord wrap during use Compatible with optional NexRemote telescope control software, for advanced control of your telescope via computer Specifications Optical Design: Refractor Aperture (mm): 60 mm (2.36 in) Magnification of Eyepiece 1: 28 x Magnification of Eyepiece 2: 78 x Tripod: Aluminum Highest Useful Magnification: 142 x Lowest Useful Magnification: 8.57 x Light Gathering Power: 73 x

Alternative to Olympus Li-10B and Li-12B Digital Camera Batteries.Specifications1200mAh3.7V4.4Wh

The M.ZUIKO Digital ED 25mm f/1.8 lens offers best optical performance, beautiful bokeh at open apertures and impressive close focussing capability. Compact and extremely well‑built, it features similar high end resolving power and shallow depth of field characteristics of the renowned M.ZUIKO DIGITAL ED 45mm 1:1.8 lens. The ultra bright 1:1.8 aperture gives you full control of depth of field and outstanding low light photography, further accentuated by Olympus' proprietary in‑body image stabilisation technology which counteracts camera shake for sharp images shot hand held at long shutter speeds. Ideal for a wide range of photography, this standard focal length prime lens reproduces a field of view that feels natural to the human eye, for perfectly balanced proportions.

Introducing the world's first zoom lens for APS-C digital SLRs with 8mm focal length.The Sigma 8-16mm f4-5.6 DC lens gives the equivalent focal length of a 12-24mm lens added to a 35mm SLR camera. The use of special glasses and advanced coatings makes this lens possible with its superior level of optical performance. Its construction is also compact, being only 105.7mm in length.Optical TechnologyThe Sigma 8-16mm lens uses four FLD (F Low Dispersion) elements which give the same extremely low refractive index as fluorite glass. This helps to correct residual chromatic aberration, that which can't be corrected by normal optical glass. Three aspherical elements also keep the image sharp right through the zoom range.HSM with Full Time Manual FocusThe Hyper Sonic Motor ensures the internal focusing system is fast, accurate and quiet, while the Full Time Manual Focus feature means that you can adjust the focus manually just by turning the focus barrel, without having to miss the photo trying to find an AF/MF switch.Super Multi Layer CoatingAdvanced lens coating technology to drastically reduce lens flare and ghosting effects.SpecificationsLens Construction: 15 Elements in 11 GroupsAngle of View: 114.5°-75.7°Number of Diaphragm Blades: 7Minimum Aperture: f22Minimum Focusing Distance: 24cmMaximum Reproduction Ratio: 1:7.8

Claim £15 cashback on the PocketWizard MiniTT1. Offer runs from 15/08/2012 - 15/08/2012 (inclusive). For more information and to claim the cashback please click here.The Pocket Wizard Mini TT1 is a Hotshoe-mounted Transmitter. It fires one or more PocketWizard FlexTT5 transceivers attached to compatible Canon flashes or any PocketWizard receiver designed for triggering a flash or remote camera. Their smallest radio to date (as of July 2012) it also has none of the infrared limitations of some other triggering systems; corners and walls pose no problems.-->The Canon-type variant here has E-TTL II and power control for Canon flashes and select studio lights transmitting all the complex data eg. ISO or exposure changes.The patent pending HyperSync and FP Sync systems extend sync speeds well beyond X-Sync capabilities – up to 1/8000sec in some combinations of camera and strobe, and for mixing direct and remote flash, it has a female hotshoe for attaching a flash on top.ExpandabilityWith an optional PocketWizard AC3 Zone Controller you can set up to 3 zones for custom lighting, independent of each other, either using E-TTL II or manual mode.You can also adapt to Elinchrom RX or Paul C. Buff flash systems with the optional PowerST4 Receiver, PowerMC2 Receiver or AC9 AlienBees Adapter when used with this transmitter and a FlexTT5.PocketWizard Utility download is provided via the unit’s USB port for latest firmware.Main SpecificationsChannels: 35 over 5 frequenciesFrequencies: 433.42 – 434.42MHz (CE) Transmission Power: Range: Up to 800ft (10-240m) for CLS and E-TTL II in ideal conditions, up to 1200ft (10-365m) for basic trigger modeMax Frame Rate: 8fps in E-TTL II and standard modesHotshoe Voltage Protection: Up to 50VUSB Port: USB 2.0, Mini-BPower Source: CR2450 (included) or CR2354 button cellBattery Life: 30-50 hours approxDimensions (L x W x H): 71 x 49 x 33mmWeight: 65g (including battery) Box includes USB cable, manual and battery

The Sigma 18-200mm f/3.5-6.3 DC HSM OS Lens is the second addition to the Contemporary line from Sigma's Global Vision. The Sigma 18-200mm lens was designed for APS-C sensors and features a new matte black finish, thermally stable composite material in its construction and smaller and lighter design then previous models. With exceptional performance, this 18-200mm camera lens does not sacrifice image quality for versatility. Having the ability to shoot from wide angle to telephoto is highly useful particularly for travel photography, landscape photography, street photography, portrait photography and nature photography. An improved minimum focusing distance of 14.7 inches paired with the use of Special Low Dispersion glass, the 18-200mm excels at bringing out great detail in close-up photography as well. A Hyper Sonic Motor (HSM) ensures quiet, accurate and fast autofocus and an optical Stabilizer (OS) helps compensate for camera shake. Make this lens your all-in-one lens to handle any shooting scenario.Lighter and smaller than its predecessorPerfect all-around travel lensGreat for close up photographyFront and rear lens caps and lens hood (LH676-01) is includedOptical Stabilisation (OS) helps compensate for camera shakeHyper Sonic Motor (HSM) ensures quiet, accurate and fast autofocusMinimum focusing distance of 0.39mContemporary line that covers a wide range of photography Sigma is organizing all its interchangeable lenses into three product lines; Contemporary, Art and Sports. Among the three, the Contemporary line is a high performance line which incorporates the very latest technology making it possible to accommodate both high optical performance and compactness for use in various photography situations. Sigma has solved the difficult problem of keeping the size and weight down without compromising optical performance and function with the latest technology. This lens covers frequently used wide-angle to telephoto, as well as macro photography.New standard zoom up to 200mmSigma has always been producing a high performance standard zoom lens, dedicated for digital DSLR cameras, that covers up to 200mm by reflecting the latest technology. In 2005, Sigma released 18-200mm F3.5-6.3 DC as a smallest and lightest all-rounder lens in class that covers from wide-angle to telephoto range. Sigma, in 2007, incorporated OS (Optical Stabilisation) functionality, and in 2011, has successfully made the size of the lens even more compact. Now, this new lens has been redeveloped as the standard zoom lens from Sigma’s new product line, which has higher performance, is even smaller and lighter-weight, and on top of that, includes the macro feature. As an entry level interchangeable lens, it is capable of many photographic scenes.Diameter reduced by 4.6mm compared to its predecessorSigma pursued a compact size as an ideal everyday lens. From an early stage of development, SIGMA was determined to make the lens size compact, for example, by incorpor

The Lastolite Strobo Collapsible Snoot allows you to take maximum control of the light from your battery operated flash gun. By simply attaching the snoot directly to your chosen Strobo bracket to create a small concentrated pool of light, ideal as a hair light or to illuminate a small part of your subject. The Strobo snoot instantly transforms the harsh light from your flash gun into an extremely creative light which previously would only have been achieved by using studio flash. For added creativity try the Strobo gel system in conjunction with the Strobo snoot.

The Sigma 18-250mm f3.5-6.3 DC OS HSM lens is designed and optimised exclusively for APS-C Format Digital SLR cameras. Its high zoom ratio and compact size have been the result of the application of the latest optical, materials and motor technologies.Completely Re-Designed for CompactnessStructurally redesigned for compactness and performance, the 18-250mm lens is equipped with a minimum focusing distance of 35cm throughout the zoom range, giving an impressive macro performance of 1:2.9 magnification (APS-C Equivalent 1:2). Double-sided aspherical lens construction also makes for smaller dimensions such as a 62mm filter thread.Optical StabiliserThe Optical Image Stabilizer (OS) in this lens gives up to approximately 4 stops’ correction – ideal for sports and even macro photography.High Tech ConstructionThis lens is constructed using a special Thermally Stable Composite (TSC). It has been developed and applied to this lens because it has very little contractility over large temperature changes and has excellent firmness as a platform for the lens elements. Owing to its 25% higher elasticity than polycarbonate (the normal material used) and low thermal shrinkage, TSC enables for more precise construction and therefore less bulky design. For durability there is also a Surface Treated Brass-made Bayonet Mount.Optical ProwessIncludes an SLD (Special Low Dispersion) glass element for excellent correction of colour aberrations, as well as three aspherical lenses including a double-sided aspherical lens, correcting all aberrations to a high degree, throughout the zoom range. Super Multi-Layer Coating is employed on optical surfaces for cutting-out flare and ghosting, as well as the lens having a petal hood supplied. The result is higher contrast images and far less need to worry about shooting towards a light source.Also includes a HSM (Hyper Sonic Motor) for fast and quiet focusing, and a rounded 7-blade diaphragm for a truly natural appearance to defocused areas of your image.Specifications(For physical specs, see Features tab)Lens Construction: 16 Elements in 13 GroupsMinimum Aperture: f/22Diaphragm: Rounded, 7 bladesTypical Angle of View: 76.5° – 6.5°Closest Focus: 35cm (13.8”, 1:2.9 macro magnification)

Jessops screw-in UV filter range encompasses the Photographer's/Videographer's essential filter requirements.

The Canon EF 14mm f/2.8L II USM lens features completely redesigned optics including 2 high-precision Aspherical elements and two totally new UD-glass elements. The result is superior image quality: better contrast and sharpness at the outer edges, and a reduction in chromatic aberrations that can sometimes be seen with high-resolution digital SLRs. Its diagonal angle of view is an impressive 114°-anything larger would be a Fisheye lens. It has a built-in lens hood, and has been dust- and moisture- proofed. The lens uses a rear focusing system, high-speed CPU, and a powerful ring-type USM with revised electronics for faster, more responsive AF. This lens continues the proud tradition of superior clarity optics found in L-series Canon lenses. Focal Length & Maximum Aperture: 14mm f/2.8 Lens Construction: 14 elements in 11 groups Diagonal Angle of View: 114° (on full-frame cameras) Focus Adjustment: AF with full-time manual Closest Focusing Distance: 7.9 in. / 0.2m Filter Size: Gel filter holder at rear of lens Max. Diameter x Length, 3.2 in. x 3.7 in. / 80mm x 94mm Weight: 22.8 oz./645g (lens only)

The Sony FE 24-70mm f/4.0 ZA OSS Vario-Tessar T* Lens is perfect for full-frame E-mount bodies. In addition to consistently superior image quality at all focal lengths it provides a versatile zoom range in a compact lens that can bring out the very best in 7 series bodies for a wide range of subjects.Refined optics deliver stunning imagesFive aspherical elements and one ED glass element in a state-of-the-art optical path suppress aberration for outstanding clarity and beautiful rendering throughout the range. The acclaimed ZEISS T* coating controls reflections for superior contrast, and a circular aperture contributes to smooth background bokeh with natural highlights.Constant exposure at any zoom settingConstant F4 aperture at all focal lengths means that the user can zoom and shoot at any aperture without having to worry about changes in exposure settings or depth of field, concentrating on the image rather than technical details.Outstanding colour and contrastThe ZEISS T* coating is an important contributing factor, effectively suppressing spurious reflections that can degrade overall image quality. Flare and ghosting are reduced for enhanced colour and contrast that give images a deep, three-dimensional feel.Extra-low Dispersion Glass elementLenses constructed with conventional optical glass struggle with chromatic aberration as the focal length increases. Extra-low Dispersion (ED) glass counters these issues, delivering superior contrast and colour quality across the entire focal length – even at large aperture settings.Built-in Optical SteadyShotBuilt-in Optical SteadyShot image stabilization compensates for camera shake that can blur images when shooting handheld. Sharp, clear night scenes or indoor shots in dim lighting can be captured without the need to boost ISO sensitivity and risk increased noise.Reliable and easy in any conditionsReliable operation in a variety of conditions is ensured by a design that prevents dust and moisture from entering the lens.

The Nikon D5300 features a 24.2-megapixel DX-format CMOS sensor for stunning detail and sharpness, built-in Wi-Fi connectictivity for easy sharing of your photos and GPS function adds location information. The large 3.2-inch vari-angle monitor makes it simple to shoot photos and movies from new perspectives. For powerful low-light performance, ISO is extendable up to 25600 to ensure clear shots in dark situations.24.2-megapixel DX-format CMOS sensorEven the finest details are captured with stunning sharpness. Specifically designed without an optical low-pass filter (OLPF), the D5300’s image sensor makes the most of its 24.2-megapixel resolution to sharply capture even the finest textures and render images with incredibly crisp detail.Built-in Wi-FiSend images directly from the D5300 to a smartphone or tablet for easy sharing. Simply download the free the Wireless Mobile Utility to your smart device.Built-in GPSGeotag your images with precise location information. A great way to get your travel photography ready for sharing.Large vari-angle monitorCapture shots from unique perspectives using the flexible swivel monitor. See every detail of your photos and movies, thanks to the large 3.2-in (8.1cm) LCD monitor with wide-viewing angle and high 1,037k-dot resolution. Compose or review shots and apply special effects with clarity whether you’re shooting indoors or out.Great in low-lightHigh ISO (100–12,800, extendable to 25,600 equivalent). Take advantage of great low-light performance to shoot detailed images in dark situations and capture clear shots of fast-moving subjects.EXPEED 4 ProcessorEnjoy high-speed operation and remarkably clear images with excellent colour reproduction, plus enhanced movie recording, thanks to Nikon’s fast and powerful image processing engine.39-point AF system With 39 focus points, including nine cross-type sensors in the center, the D5300’s autofocus system is incredibly accurate. Advanced 3D subject tracking maintains focus on even the smallest subjects, however unpredictable their movements may be.2,016 pixel RGB metering sensorThe D5300’s incredibly accurate metering sensor delivers exact exposures and sends data to the Scene Recognition System, which optimises auto exposure, autofocus, and auto white balance for superior results.5 fps continuous shooting Shoot action at a swift five frames-per-second and capture fleeting movements or expressions at exactly the right moment.D-Movies with high quality audioRecord smooth, finely detailed Full HD video clips you’ll be proud of (at frame rates up to 50p/60p). Continuous Live View autofocus keeps your subjects sharp, even when the action is fast. Thanks to the camera’s built-in stereo microphone and compatibility with Nikon’s external ME-1 Stereo Microphone, it’s easy to capture footage with crisp, clear sound.16 scene modes & Effects modeQuickly capture perfect shots using a range of scene modes, including Sports, Beach, and Snow. Simply s

1220mAhRequires BCN-1 Charger (available separately)Compatible with HLD-6 GripRecharges in approx 3 hours

The EF 50mm f/1.2L USM is a standard lens, featuring an ultra-large aperture for a narrow depth of field and soft background blur. It's suitable for any shooting situation; the lens coating and construction are optimized to minimize the ghosting and flare that frequently occurs when lenses are used with digital cameras. This high-performance, weather-resistant lens delivers all the superb image resolution and contrast you expect in a Canon L Series Lens.Focal Length & Maximum Aperture = 50mm f/1.2Lens Construction = 8 elements in 6 groupsDiagonal Angle of View = 46° (with full-frame cameras)Closest Focusing Distance = 1.48 ft. / 0.45mMax. Diameter x Length = 85.4mm x 65.5mm19.2 oz./545g (lens only)Weight: 545g

The Lastolite Strobo Barn Doors is the perfect accessory for improved light control. For use with the Strobo system.

The original industry leading collapsible reflectors. As well as the lifetime guarantee on reflector steel, the rim tape on all reflectors have been upgraded to make them even more durable.

Successor to Sigma’s very successful APO Macro 105mm f/2.8 EX DG lens, the Sigma 105mm Macro f/2.8 EX DG OS HSM lens comes with further improved optical performance – One Special Low Dispersion element (SLD) and one high refractive index SLD lens – to give very low distortion and vignetting. There are also four full stops of image stabilisation.This true 1:1 macro lens features Super Layer multi-coating for an outstanding level of contrast and reduction of flare, even when shooting towards light sources. The closest focusing distance is 31.2cm with 1:1 Macro magnification. 105mm also gives a better working distance in most circumstances compared with a 50mm lens, allowing you to magnify small objects just as much but from a more comfortable distance. As well as macro applications, the perspective of this lens also lends itself to portraiture.As well as having four stops of image stabilisation, the 105mm EX lens has a Hyper Sonic Motor (HSM) for quiet and high speed focus. This super-fast design has a ring-type design for the option and flexibility of “Full Time Manual” focus override. As the focus mechanism is internal, you can add slotted filter systems with confidence, knowing that the front element will not rotate during use.Finally, this lens is equipped with a Rounded 9-blade diaphragm, making its application in portraiture especially pleasing, giving a smoothness to defocused areas of your image.With exact fit hood and padded lens caseCompatible with Sigma 1.4x and 2x convertersSpecifications(Physical specs under Features tab)Lens Construction: 16 Elements in 11 GroupsAngle of View: 23.3° (13.5° for SD format)Closest Focus: 31.2cm (1:1 macro)Aperture: Minimum f/22, 9 rounded blades.