KENKO DGX MC7 AF 2x Teleplus converter gives you the dramatic effect of doubling the focal length. KENKO AF Teleplus converters have genuine Gated Array IC. This means that not only the converters own data but all data sent from the camera body provide full exposure metering & electronic flash photography. Auto focus is retained with lens that have a maximum aperture of F/4 or brighter. (Manual focusing will be required with lenses of smaller aperture.) The 2x DGX Teleconverter (also known as a tele-extender) will multiply the focal length of the existing lens by 2x, & will cut back the amount of light by 2 f/stops. For example, using a 2x teleconverter with a 300 mm lens will effectively increase the focal length to 600 mm. A lens set to f/2.8 will now be f/5.6.   ...

AF360FGZ II auto flash units for PENTAX lens-interchangeable digital cameras, featuring weather-resistant construction & LED light for movie & still-image recording AF360FGZII is a weather-resistant auto flash unit for PENTAX lens interchangeable digital camera with a maximum guide number of 36 at ISO 100/m. This unit is designed to provide solid, dependable operation even under harsh outdoor conditions including rain & fog. With 28 seals applied to crucial parts of the unit body including the hotshoe, these flash units feature highly dependable weather-resistant construction. By coupling one of them with a camera body & a lens that feature the same weather-resistant construction, the user can create a highly reliable weather-resistant digital imaging system that assures solid performance even in harsh outdoor conditions, such as in the rain or at locations subject to splashes & dust. Both models incorporate a newly designed, high-intensity fixed-light LED light in their body. This white LED light comes in handy not only for close-distance movie recording, but also for still-image shooting requiring extended exposures. It also functions as a catch light in portraiture & an AF assist light in the dark.* * The AF assist light function is available with 645D, K-r, K-5, K-30, K-5 II, K-5 II s, K-50 & K-500 camera bodies. The camera’s firmware must be updated to the latest version to support this function. The user can customize the flash operation by presetting as many as nine different flash functions to their preference, including the on/off of the catch-light function using the LED light & the choice of the flash discharge mode in still-image shooting. Both models provide a variety of flash discharge modes, ** ranging from the advanced P-TTL auto flash mode in which the flash’s preliminary emission is detected by the camera’s light sensor to accurately control the main discharge level for proper exposure, to manual flash, high-shutter-speed synchronization & wireless P-TTL auto flash. ** Available flash discharge modes may vary depending on the camera body in use. ...

Why sacrifice high image quality at telephoto ranges? With the 500mm APO you don't have to. SLD glass eliminates chromatic aberration & delivers sharp high-contrast image quality. In addition to the large 4.5 aperture you also get amazing portraiture capabilities. Focusing works with an internal mechanism so that overall length — & the center of gravity — never changes. Manual focusing can be done with a single finger & shutter opportunities can be grabbed in an instant. It is equipped with front end protective glass. The use of rear insertion-type filters enables rapid, secure filter changes.

Includes:: 4 Year Service Plan (1 year international warranty plus 3 years extended warranty).

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AF540FGZ II auto flash units for PENTAX lens-interchangeable digital cameras, featuring weather-resistant construction & LED light for movie & still-image recording AF540FGZII is a weather-resistant auto flash unit for PENTAX lens interchangeable digital camera with a maximum guide number of 54 at ISO 100/m. This unit is designed to provide solid, dependable operation even under harsh outdoor conditions including rain & fog. With 28 seals applied to crucial parts of the unit body including the hotshoe, these flash units feature highly dependable weather-resistant construction. By coupling one of them with a camera body & a lens that feature the same weather-resistant construction, the user can create a highly reliable weather-resistant digital imaging system that assures solid performance even in harsh outdoor conditions, such as in the rain or at locations subject to splashes & dust. Both models incorporate a newly designed, high-intensity fixed-light LED light in their body. This white LED light comes in handy not only for close-distance movie recording, but also for still-image shooting requiring extended exposures. It also functions as a catch light in portraiture & an AF assist light in the dark.* * The AF assist light function is available with 645D, K-r, K-5, K-30, K-5 II, K-5 II s, K-50 & K-500 camera bodies. The camera’s firmware must be updated to the latest version to support this function. The user can customize the flash operation by presetting as many as nine different flash functions to their preference, including the on/off of the catch-light function using the LED light & the choice of the flash discharge mode in still-image shooting. Both models provide a variety of flash discharge modes, ** ranging from the advanced P-TTL auto flash mode in which the flash’s preliminary emission is detected by the camera’s light sensor to accurately control the main discharge level for proper exposure, to manual flash, high-shutter-speed synchronization & wireless P-TTL auto flash. ** Available flash discharge modes may vary depending on the camera body in use. ...

Compact top tele-zoom lens with macro 1:2 function. A high mechanical quality combined with excellent optical qualities are the characteristic features of this telephoto lens. This Di lens can be used on a digital APS-C sized or full frame camera.  This lens ideally complements standard kit lenses. A ' Macro Switchover' mechanism allows a minimum focus distance of 0.95m within the focal length range of 180-300mm. You can fill the entire frame with subjects of apx. 5 x 7cm size, at a maximum magnification ratio of 1:2, ideal for capturing images of flowers, insects & objects of similar size.  With its 300mm tele-end the lens guarantees ultimate photo fun.   The designation “ Di” (Digitally Integrated Design) marks a generation of lenses, which have been specially adapted to the higher requirements of digital SLR cameras (APS-C & full frame).   Please note: The 70-300mm is available with a built-in motor for the Nikon D40, D40X & D60 (Model A17NII) from apx. February 2008. The A17N model which had been available up until February 2008 is only compatible with the D40/D40X/D60 in the MF mode due to the fact it doesn´t have a built-in motor. ...

Compact top tele-zoom lens with macro 1:2 function. A high mechanical quality combined with excellent optical qualities are the characteristic features of this telephoto lens. This Di lens can be used on a digital APS-C sized or full frame camera. This lens ideally complements standard kit lenses. A ' Macro Switchover' mechanism allows a minimum focus distance of 0.95m within the focal length range of 180-300mm. You can fill the entire frame with subjects of apx. 5 x 7cm size, at a maximum magnification ratio of 1:2, ideal for capturing images of flowers, insects & objects of similar size. With its 300mm tele-end the lens guarantees ultimate photo fun. The designation “ Di” (Digitally Integrated Design) marks a generation of lenses, which have been specially adapted to the higher requirements of digital SLR cameras (APS-C & full frame). Please note: The 70-300mm is available with a built-in motor for the Nikon D40, D40X & D60 (Model A17NII) from apx. February 2008. The A17N model which had been available up until February 2008 is only compatible with the D40/D40X/D60 in the MF mode due to the fact it doesn´t have a built-in motor. ...

Compact top tele-zoom lens with macro 1:2 function. A high mechanical quality combined with excellent optical qualities are the characteristic features of this telephoto lens. This Di lens can be used on a digital APS-C sized or full frame camera. This lens ideally complements standard kit lenses. A ' Macro Switchover' mechanism allows a minimum focus distance of 0.95m within the focal length range of 180-300mm. You can fill the entire frame with subjects of apx. 5 x 7cm size, at a maximum magnification ratio of 1:2, ideal for capturing images of flowers, insects & objects of similar size. With its 300mm tele-end the lens guarantees ultimate photo fun. The designation “ Di” (Digitally Integrated Design) marks a generation of lenses, which have been specially adapted to the higher requirements of digital SLR cameras (APS-C & full frame). Please note: The 70-300mm is available with a built-in motor for the Nikon D40, D40X & D60 (Model A17NII) from apx. February 2008. The A17N model which had been available up until February 2008 is only compatible with the D40/D40X/D60 in the MF mode due to the fact it doesn´t have a built-in motor. ...

An ideal wideangle lens with excellent optical performance. Autofocus operation is fast & accurate, & the lens' light weight & compactness make it highly versatile. Close-Range Correction System ensures high resolution down to 15 inches. Accepts 52mm filters; HN-1 lens hood. ...

Mamiya lenses are designed to produce distinctive & excellent results. Considered the benchmark by which to measure lens quality, each Mamiya lens must pass a stringent set of performance criteria. Lens elements are polished & treated with multi-coating to increase light transmission & reduce flair while ensuring true-to-nature color accuracy & razor-sharp images are produced every time. Newly developed leaf-shutter lenses offer flash synchronization for speeds up to 1/1, 600 second. Optical construction: 7 elements 5 groups Angle of view: 19° Minimum aperture: 32 Minimum focusing distance (from CCD): 200cm Maximum magnification ratio: 0.13 Area covered (6x 4.5cm): 448 x 332mm Equivalent focal length for 35mm: 130mm Filter diameter: 58mm

Dimensions (length x diameter): 141 x 86mm Weight: 750g

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Nikon AF-P DX 70-300mm f/4.5-6.3G ED Nikkor Lens Super-telephoto adventures start with this DX-format zoom lens. With a versatile 70-300mm focal range & a lightweight build, this long lens is perfect for photographers who want to explore the world of telephoto photography. Whether you want to nail beautiful shots of distant action, capture unique travel photos, or shoot amateur wildlife images, you’ll achieve rich, sharply focused results. This lens focuses quickly & quietly, which makes it absolutely ideal for shooting video as well as photos. The streamlined design keeps the lens compact & makes it the perfect partner for Nikon’s smaller DX-format DSLRs. ...