Pentax Smc 50mm F 1.8 | ofertas similares hoy

Brand: Pentax
MPN: 22177
Categoría: Cámaras digitales

The smc DA 50mm f/1.8 Lens from Pentax is a fast f/1.8 lens for cameras with a Pentax K mount. Mounted to a camera with an APS-C sensor, this lens gives an angle of view equivalent to a 76.5mm telephoto lens--ideal for portraits. The wide f/1.8 aperture makes this an essential lens for working in low light, and it also delivers beautiful bokeh (the out-of-focus portion of a photograph). This lightweight (4.3 oz) lens is very compact--just 1.5" (3.8 cm) long. The addition of Pentax Super Protect (SP) coating to the lens helps prevent dust, water, grease and other substances from attaching themselves to a lens and degrading image quality.
Compara precios desde:
Pentax in Cámaras digitales

Brand: Pentax
MPN: 20817
Categoría: Cámaras digitales

The Pentax 50mm f1.4 SMC FA Lens is a quality fast aperture prime lens. On film cameras the 50mm focal length offers roughly the same field of view as the human eye, and on digital cameras with APS-C size sensors this lens becomes a useful portrait lens with a focal length equivalent of 75mm (in 35mm film terms). Either way, the maximum aperture of f/1.4 offers superb low-light performance and fantastic softness in the out of focus areas of the photograph, another quality that lends itself well to portrait work. What's more, the FA 50mm F1.4 lens features the acclaimed Pentax smc multi-layer coating to lower surface reflection, reduce ultraviolet rays and deliver clear, high-contrast images, whatever your subject.
Compara precios desde:
Pentax in Cámaras digitales

Brand: Pentax
MPN: 22177
Categoría: Cámaras digitales

The smc DA 50mm f/1.8 Lens from Pentax is a fast f/1.8 lens for cameras with a Pentax K mount. Mounted to a camera with an APS-C sensor, this lens gives an angle of view equivalent to a 76.5mm telephoto lens--ideal for portraits. The wide f/1.8 aperture makes this an essential lens for working in low light, and it also delivers beautiful bokeh (the out-of-focus portion of a photograph). This lightweight (4.3 oz) lens is very compact--just 1.5" (3.8 cm) long. The addition of Pentax Super Protect (SP) coating to the lens helps prevent dust, water, grease and other substances from attaching themselves to a lens and degrading image quality.
Compara precios desde:
Pentax in Cámaras digitales

Brand: Pentax
MPN: 22177
Categoría: Cámaras digitales

The smc DA 50mm f/1.8 Lens from Pentax is a fast f/1.8 lens for cameras with a Pentax K mount. Mounted to a camera with an APS-C sensor, this lens gives an angle of view equivalent to a 76.5mm telephoto lens--ideal for portraits. The wide f/1.8 aperture makes this an essential lens for working in low light, and it also delivers beautiful bokeh (the out-of-focus portion of a photograph). This lightweight (4.3 oz) lens is very compact--just 1.5" (3.8 cm) long. The addition of Pentax Super Protect (SP) coating to the lens helps prevent dust, water, grease and other substances from attaching themselves to a lens and degrading image quality.
Compara precios desde:
Pentax in Cámaras digitales

Brand: Pentax
MPN: 20817
Categoría: Cámaras digitales

The Pentax 50mm f1.4 SMC FA Lens is a quality fast aperture prime lens. On film cameras the 50mm focal length offers roughly the same field of view as the human eye, and on digital cameras with APS-C size sensors this lens becomes a useful portrait lens with a focal length equivalent of 75mm (in 35mm film terms). Either way, the maximum aperture of f/1.4 offers superb low-light performance and fantastic softness in the out of focus areas of the photograph, another quality that lends itself well to portrait work. What's more, the FA 50mm F1.4 lens features the acclaimed Pentax smc multi-layer coating to lower surface reflection, reduce ultraviolet rays and deliver clear, high-contrast images, whatever your subject.
Compara precios desde:
Pentax in Cámaras digitales

Brand: Pentax
MPN: 22177
Categoría: Cámaras digitales

The smc DA 50mm f/1.8 Lens from Pentax is a fast f/1.8 lens for cameras with a Pentax K mount. Mounted to a camera with an APS-C sensor, this lens gives an angle of view equivalent to a 76.5mm telephoto lens--ideal for portraits. The wide f/1.8 aperture makes this an essential lens for working in low light, and it also delivers beautiful bokeh (the out-of-focus portion of a photograph). This lightweight (4.3 oz) lens is very compact--just 1.5" (3.8 cm) long. The addition of Pentax Super Protect (SP) coating to the lens helps prevent dust, water, grease and other substances from attaching themselves to a lens and degrading image quality.
Compara precios desde:
Pentax in Cámaras digitales

Brand: Pentax
MPN: 22177
Categoría: Cámaras digitales

The smc DA 50mm f/1.8 Lens from Pentax is a fast f/1.8 lens for cameras with a Pentax K mount. Mounted to a camera with an APS-C sensor, this lens gives an angle of view equivalent to a 76.5mm telephoto lens--ideal for portraits. The wide f/1.8 aperture makes this an essential lens for working in low light, and it also delivers beautiful bokeh (the out-of-focus portion of a photograph). This lightweight (4.3 oz) lens is very compact--just 1.5" (3.8 cm) long. The addition of Pentax Super Protect (SP) coating to the lens helps prevent dust, water, grease and other substances from attaching themselves to a lens and degrading image quality.
Compara precios desde:
Pentax in Cámaras digitales

Brand: Pentax
MPN: 22177
Categoría: Cámaras digitales

The smc DA 50mm f/1.8 Lens from Pentax is a fast f/1.8 lens for cameras with a Pentax K mount. Mounted to a camera with an APS-C sensor, this lens gives an angle of view equivalent to a 76.5mm telephoto lens--ideal for portraits. The wide f/1.8 aperture makes this an essential lens for working in low light, and it also delivers beautiful bokeh (the out-of-focus portion of a photograph). This lightweight (4.3 oz) lens is very compact--just 1.5" (3.8 cm) long. The addition of Pentax Super Protect (SP) coating to the lens helps prevent dust, water, grease and other substances from attaching themselves to a lens and degrading image quality.
Compara precios desde:
Pentax in Cámaras digitales

Brand: Pentax
MPN: 20817
Categoría: Cámaras digitales

The Pentax 50mm f1.4 SMC FA Lens is a quality fast aperture prime lens. On film cameras the 50mm focal length offers roughly the same field of view as the human eye, and on digital cameras with APS-C size sensors this lens becomes a useful portrait lens with a focal length equivalent of 75mm (in 35mm film terms). Either way, the maximum aperture of f/1.4 offers superb low-light performance and fantastic softness in the out of focus areas of the photograph, another quality that lends itself well to portrait work. What's more, the FA 50mm F1.4 lens features the acclaimed Pentax smc multi-layer coating to lower surface reflection, reduce ultraviolet rays and deliver clear, high-contrast images, whatever your subject.
Compara precios desde:
Pentax in Cámaras digitales

Brand: Pentax
MPN: 21567
Categoría: Cámaras digitales

Designed for exclusive use with PENTAX KAF-mount digital SLR cameras, the new lens offers 4X zoom coverage in the telephoto range. Further, the lens features an angle of view from 31.5 degrees to 8.1 degrees (equivalent in focal length from 76.5mm to 306mm in the 35mm format). As with all DA-Series lenses, this DA 50mm-200mm features a responsive "Quick-Shift Focus System" that allows photographers to instantly switch the focus mode from auto to manual with a slight twist of the focus ring. Coupled with a simple, functional design and the elimination of an aperture ring, this new mechanism considerably improves operability. The lens also incorporates an Extra-low Dispersion (ED) glass lens element and two aspherical lens elements for true-to-life image reproduction and overall size reduction. The image circle in DA-series lenses is designed to perfectly match the 23.5mm x 15.7mm size of the CCD used in PENTAX digital SLRs to optimise camera performance. The new design also contributes to a drastic reduction in size, weight and production cost, compared to 35mm-format counterparts with similar specifications.
Compara precios desde:
Pentax in Cámaras digitales

Brand: Pentax
MPN: 21650
Categoría: Cámaras digitales

The "DA Star" series opens a new chapter in PENTAX lens history. The critical capability characteristics include an extremely fast "Supersonic Motor" incorporating ultrasonic technology and a housing that is completely sealed against water and dust. The smc-DA* 16-50 mm is the ultimate standard zoom. The continuous f/2.8 aperture provides for the necessary reserves needed in poor light conditions. And for optimal operational convenience the "Quick Shift Focus System" is again provided, enabling the user to instantly take manual control of the focusing. Rounding out the intelligent design of the new the Star series lens is the proprietary PENTAX SP coating that reliably protects the lens against pollution.
Compara precios desde:
Pentax in Cámaras digitales

Brand: Pentax
MPN: 21650
Categoría: Cámaras digitales

The "DA Star" series opens a new chapter in PENTAX lens history. The critical capability characteristics include an extremely fast "Supersonic Motor" incorporating ultrasonic technology and a housing that is completely sealed against water and dust. The smc-DA* 16-50 mm is the ultimate standard zoom. The continuous f/2.8 aperture provides for the necessary reserves needed in poor light conditions. And for optimal operational convenience the "Quick Shift Focus System" is again provided, enabling the user to instantly take manual control of the focusing. Rounding out the intelligent design of the new the Star series lens is the proprietary PENTAX SP coating that reliably protects the lens against pollution.
Compara precios desde:
Pentax in Cámaras digitales

Brand: Pentax
MPN: 21650
Categoría: Cámaras digitales

The "DA Star" series opens a new chapter in PENTAX lens history. The critical capability characteristics include an extremely fast "Supersonic Motor" incorporating ultrasonic technology and a housing that is completely sealed against water and dust. The smc-DA* 16-50 mm is the ultimate standard zoom. The continuous f/2.8 aperture provides for the necessary reserves needed in poor light conditions. And for optimal operational convenience the "Quick Shift Focus System" is again provided, enabling the user to instantly take manual control of the focusing. Rounding out the intelligent design of the new the Star series lens is the proprietary PENTAX SP coating that reliably protects the lens against pollution.
Compara precios desde:
Pentax in Cámaras digitales

Brand: Pentax
MPN: 21870
Categoría: Cámaras digitales

Designed for exclusive use with PENTAX KAF-mount digital SLR cameras, this lens offers 4X zoom coverage in the telephoto range. Further, the lens features an angle of view from 31.5 degrees to 8.1 degrees (equivalent in focal length from 76.5 mm to 306 mm in the 35 mm format). The aluminium weather resistant construction protects against water and dust and the 'Super Protection' lens coating repels water and dust. As with all DA-Series lenses, this DA 50 mm-200 mm features a responsive 'Quick-Shift Focus System' that allows photographers to instantly switch the focus mode from auto to manual with a slight twist of the focus ring. Coupled with a simple, functional design and the elimination of an aperture ring, this mechanism considerably improves operability. The lens also incorporates an Extra-low Dispersion (ED) glass lens element and two aspherical lens elements for true-to-life image reproduction and overall size reduction. The image circle in DA-series lenses is designed to perfectly match the 23.5 mm x 15.7 mm size of the CCD used in PENTAX digital SLRs to optimise camera performance.
Compara precios desde:
Pentax in Cámaras digitales

Brand: Pentax
MPN: 21567
Categoría: Cámaras digitales

Designed for exclusive use with PENTAX KAF-mount digital SLR cameras, the new lens offers 4X zoom coverage in the telephoto range. Further, the lens features an angle of view from 31.5 degrees to 8.1 degrees (equivalent in focal length from 76.5mm to 306mm in the 35mm format). As with all DA-Series lenses, this DA 50mm-200mm features a responsive "Quick-Shift Focus System" that allows photographers to instantly switch the focus mode from auto to manual with a slight twist of the focus ring. Coupled with a simple, functional design and the elimination of an aperture ring, this new mechanism considerably improves operability. The lens also incorporates an Extra-low Dispersion (ED) glass lens element and two aspherical lens elements for true-to-life image reproduction and overall size reduction. The image circle in DA-series lenses is designed to perfectly match the 23.5mm x 15.7mm size of the CCD used in PENTAX digital SLRs to optimise camera performance. The new design also contributes to a drastic reduction in size, weight and production cost, compared to 35mm-format counterparts with similar specifications.
Compara precios desde:
Pentax in Cámaras digitales

Brand: Pentax
MPN: 21650
Categoría: Cámaras digitales

The "DA Star" series opens a new chapter in PENTAX lens history. The critical capability characteristics include an extremely fast "Supersonic Motor" incorporating ultrasonic technology and a housing that is completely sealed against water and dust. The smc-DA* 16-50 mm is the ultimate standard zoom. The continuous f/2.8 aperture provides for the necessary reserves needed in poor light conditions. And for optimal operational convenience the "Quick Shift Focus System" is again provided, enabling the user to instantly take manual control of the focusing. Rounding out the intelligent design of the new the Star series lens is the proprietary PENTAX SP coating that reliably protects the lens against pollution.
Compara precios desde:
Pentax in Cámaras digitales

Brand: Pentax
MPN: 21567
Categoría: Cámaras digitales

Designed for exclusive use with PENTAX KAF-mount digital SLR cameras, the new lens offers 4X zoom coverage in the telephoto range. Further, the lens features an angle of view from 31.5 degrees to 8.1 degrees (equivalent in focal length from 76.5mm to 306mm in the 35mm format). As with all DA-Series lenses, this DA 50mm-200mm features a responsive "Quick-Shift Focus System" that allows photographers to instantly switch the focus mode from auto to manual with a slight twist of the focus ring. Coupled with a simple, functional design and the elimination of an aperture ring, this new mechanism considerably improves operability. The lens also incorporates an Extra-low Dispersion (ED) glass lens element and two aspherical lens elements for true-to-life image reproduction and overall size reduction. The image circle in DA-series lenses is designed to perfectly match the 23.5mm x 15.7mm size of the CCD used in PENTAX digital SLRs to optimise camera performance. The new design also contributes to a drastic reduction in size, weight and production cost, compared to 35mm-format counterparts with similar specifications.
Compara precios desde:
Pentax in Cámaras digitales

Brand: Pentax
MPN: 21567
Categoría: Cámaras digitales

Designed for exclusive use with PENTAX KAF-mount digital SLR cameras, the new lens offers 4X zoom coverage in the telephoto range. Further, the lens features an angle of view from 31.5 degrees to 8.1 degrees (equivalent in focal length from 76.5mm to 306mm in the 35mm format). As with all DA-Series lenses, this DA 50mm-200mm features a responsive "Quick-Shift Focus System" that allows photographers to instantly switch the focus mode from auto to manual with a slight twist of the focus ring. Coupled with a simple, functional design and the elimination of an aperture ring, this new mechanism considerably improves operability. The lens also incorporates an Extra-low Dispersion (ED) glass lens element and two aspherical lens elements for true-to-life image reproduction and overall size reduction. The image circle in DA-series lenses is designed to perfectly match the 23.5mm x 15.7mm size of the CCD used in PENTAX digital SLRs to optimise camera performance. The new design also contributes to a drastic reduction in size, weight and production cost, compared to 35mm-format counterparts with similar specifications.
Compara precios desde:
Pentax in Cámaras digitales

Brand: Pentax
MPN: 21650
Categoría: Cámaras digitales

The "DA Star" series opens a new chapter in PENTAX lens history. The critical capability characteristics include an extremely fast "Supersonic Motor" incorporating ultrasonic technology and a housing that is completely sealed against water and dust. The smc-DA* 16-50 mm is the ultimate standard zoom. The continuous f/2.8 aperture provides for the necessary reserves needed in poor light conditions. And for optimal operational convenience the "Quick Shift Focus System" is again provided, enabling the user to instantly take manual control of the focusing. Rounding out the intelligent design of the new the Star series lens is the proprietary PENTAX SP coating that reliably protects the lens against pollution.
Compara precios desde:
Pentax in Cámaras digitales

Brand: Pentax
MPN: 21650
Categoría: Cámaras digitales

The "DA Star" series opens a new chapter in PENTAX lens history. The critical capability characteristics include an extremely fast "Supersonic Motor" incorporating ultrasonic technology and a housing that is completely sealed against water and dust. The smc-DA* 16-50 mm is the ultimate standard zoom. The continuous f/2.8 aperture provides for the necessary reserves needed in poor light conditions. And for optimal operational convenience the "Quick Shift Focus System" is again provided, enabling the user to instantly take manual control of the focusing. Rounding out the intelligent design of the new the Star series lens is the proprietary PENTAX SP coating that reliably protects the lens against pollution.
Compara precios desde:
Pentax in Cámaras digitales

Brand: Pentax
MPN: 21870
Categoría: Cámaras digitales

Designed for exclusive use with PENTAX KAF-mount digital SLR cameras, this lens offers 4X zoom coverage in the telephoto range. Further, the lens features an angle of view from 31.5 degrees to 8.1 degrees (equivalent in focal length from 76.5 mm to 306 mm in the 35 mm format). The aluminium weather resistant construction protects against water and dust and the 'Super Protection' lens coating repels water and dust. As with all DA-Series lenses, this DA 50 mm-200 mm features a responsive 'Quick-Shift Focus System' that allows photographers to instantly switch the focus mode from auto to manual with a slight twist of the focus ring. Coupled with a simple, functional design and the elimination of an aperture ring, this mechanism considerably improves operability. The lens also incorporates an Extra-low Dispersion (ED) glass lens element and two aspherical lens elements for true-to-life image reproduction and overall size reduction. The image circle in DA-series lenses is designed to perfectly match the 23.5 mm x 15.7 mm size of the CCD used in PENTAX digital SLRs to optimise camera performance.
Compara precios desde:
Pentax in Cámaras digitales

Brand: Pentax
MPN: 21870
Categoría: Cámaras digitales

Designed for exclusive use with PENTAX KAF-mount digital SLR cameras, this lens offers 4X zoom coverage in the telephoto range. Further, the lens features an angle of view from 31.5 degrees to 8.1 degrees (equivalent in focal length from 76.5 mm to 306 mm in the 35 mm format). The aluminium weather resistant construction protects against water and dust and the 'Super Protection' lens coating repels water and dust. As with all DA-Series lenses, this DA 50 mm-200 mm features a responsive 'Quick-Shift Focus System' that allows photographers to instantly switch the focus mode from auto to manual with a slight twist of the focus ring. Coupled with a simple, functional design and the elimination of an aperture ring, this mechanism considerably improves operability. The lens also incorporates an Extra-low Dispersion (ED) glass lens element and two aspherical lens elements for true-to-life image reproduction and overall size reduction. The image circle in DA-series lenses is designed to perfectly match the 23.5 mm x 15.7 mm size of the CCD used in PENTAX digital SLRs to optimise camera performance.
Compara precios desde:
Pentax in Cámaras digitales

Brand: Pentax
MPN: 21650
Categoría: Cámaras digitales

The "DA Star" series opens a new chapter in PENTAX lens history. The critical capability characteristics include an extremely fast "Supersonic Motor" incorporating ultrasonic technology and a housing that is completely sealed against water and dust. The smc-DA* 16-50 mm is the ultimate standard zoom. The continuous f/2.8 aperture provides for the necessary reserves needed in poor light conditions. And for optimal operational convenience the "Quick Shift Focus System" is again provided, enabling the user to instantly take manual control of the focusing. Rounding out the intelligent design of the new the Star series lens is the proprietary PENTAX SP coating that reliably protects the lens against pollution.
Compara precios desde:
Pentax in Cámaras digitales

Brand: Pentax
MPN: 21650
Categoría: Cámaras digitales

The "DA Star" series opens a new chapter in PENTAX lens history. The critical capability characteristics include an extremely fast "Supersonic Motor" incorporating ultrasonic technology and a housing that is completely sealed against water and dust. The smc-DA* 16-50 mm is the ultimate standard zoom. The continuous f/2.8 aperture provides for the necessary reserves needed in poor light conditions. And for optimal operational convenience the "Quick Shift Focus System" is again provided, enabling the user to instantly take manual control of the focusing. Rounding out the intelligent design of the new the Star series lens is the proprietary PENTAX SP coating that reliably protects the lens against pollution.
Compara precios desde:
Pentax in Cámaras digitales

Brand: Pentax
MPN: 21650
Categoría: Cámaras digitales

The "DA Star" series opens a new chapter in PENTAX lens history. The critical capability characteristics include an extremely fast "Supersonic Motor" incorporating ultrasonic technology and a housing that is completely sealed against water and dust. The smc-DA* 16-50 mm is the ultimate standard zoom. The continuous f/2.8 aperture provides for the necessary reserves needed in poor light conditions. And for optimal operational convenience the "Quick Shift Focus System" is again provided, enabling the user to instantly take manual control of the focusing. Rounding out the intelligent design of the new the Star series lens is the proprietary PENTAX SP coating that reliably protects the lens against pollution.
Compara precios desde:
Pentax in Cámaras digitales

Brand: Pentax
MPN: 21650
Categoría: Cámaras digitales

The "DA Star" series opens a new chapter in PENTAX lens history. The critical capability characteristics include an extremely fast "Supersonic Motor" incorporating ultrasonic technology and a housing that is completely sealed against water and dust. The smc-DA* 16-50 mm is the ultimate standard zoom. The continuous f/2.8 aperture provides for the necessary reserves needed in poor light conditions. And for optimal operational convenience the "Quick Shift Focus System" is again provided, enabling the user to instantly take manual control of the focusing. Rounding out the intelligent design of the new the Star series lens is the proprietary PENTAX SP coating that reliably protects the lens against pollution.
Compara precios desde:
Pentax in Cámaras digitales

Brand: Pentax
MPN: 21650
Categoría: Cámaras digitales

The "DA Star" series opens a new chapter in PENTAX lens history. The critical capability characteristics include an extremely fast "Supersonic Motor" incorporating ultrasonic technology and a housing that is completely sealed against water and dust. The smc-DA* 16-50 mm is the ultimate standard zoom. The continuous f/2.8 aperture provides for the necessary reserves needed in poor light conditions. And for optimal operational convenience the "Quick Shift Focus System" is again provided, enabling the user to instantly take manual control of the focusing. Rounding out the intelligent design of the new the Star series lens is the proprietary PENTAX SP coating that reliably protects the lens against pollution.
Compara precios desde:
Pentax in Cámaras digitales

Brand: Pentax
MPN: 21870
Categoría: Cámaras digitales

Designed for exclusive use with PENTAX KAF-mount digital SLR cameras, this lens offers 4X zoom coverage in the telephoto range. Further, the lens features an angle of view from 31.5 degrees to 8.1 degrees (equivalent in focal length from 76.5 mm to 306 mm in the 35 mm format). The aluminium weather resistant construction protects against water and dust and the 'Super Protection' lens coating repels water and dust. As with all DA-Series lenses, this DA 50 mm-200 mm features a responsive 'Quick-Shift Focus System' that allows photographers to instantly switch the focus mode from auto to manual with a slight twist of the focus ring. Coupled with a simple, functional design and the elimination of an aperture ring, this mechanism considerably improves operability. The lens also incorporates an Extra-low Dispersion (ED) glass lens element and two aspherical lens elements for true-to-life image reproduction and overall size reduction. The image circle in DA-series lenses is designed to perfectly match the 23.5 mm x 15.7 mm size of the CCD used in PENTAX digital SLRs to optimise camera performance.
Compara precios desde:
Pentax in Cámaras digitales

Brand: Pentax
MPN: 21870
Categoría: Cámaras digitales

Designed for exclusive use with PENTAX KAF-mount digital SLR cameras, this lens offers 4X zoom coverage in the telephoto range. Further, the lens features an angle of view from 31.5 degrees to 8.1 degrees (equivalent in focal length from 76.5 mm to 306 mm in the 35 mm format). The aluminium weather resistant construction protects against water and dust and the 'Super Protection' lens coating repels water and dust. As with all DA-Series lenses, this DA 50 mm-200 mm features a responsive 'Quick-Shift Focus System' that allows photographers to instantly switch the focus mode from auto to manual with a slight twist of the focus ring. Coupled with a simple, functional design and the elimination of an aperture ring, this mechanism considerably improves operability. The lens also incorporates an Extra-low Dispersion (ED) glass lens element and two aspherical lens elements for true-to-life image reproduction and overall size reduction. The image circle in DA-series lenses is designed to perfectly match the 23.5 mm x 15.7 mm size of the CCD used in PENTAX digital SLRs to optimise camera performance.
Compara precios desde:
Pentax in Cámaras digitales

Brand: Pentax
MPN: 21567
Categoría: Cámaras digitales

Designed for exclusive use with PENTAX KAF-mount digital SLR cameras, the new lens offers 4X zoom coverage in the telephoto range. Further, the lens features an angle of view from 31.5 degrees to 8.1 degrees (equivalent in focal length from 76.5mm to 306mm in the 35mm format). As with all DA-Series lenses, this DA 50mm-200mm features a responsive "Quick-Shift Focus System" that allows photographers to instantly switch the focus mode from auto to manual with a slight twist of the focus ring. Coupled with a simple, functional design and the elimination of an aperture ring, this new mechanism considerably improves operability. The lens also incorporates an Extra-low Dispersion (ED) glass lens element and two aspherical lens elements for true-to-life image reproduction and overall size reduction. The image circle in DA-series lenses is designed to perfectly match the 23.5mm x 15.7mm size of the CCD used in PENTAX digital SLRs to optimise camera performance. The new design also contributes to a drastic reduction in size, weight and production cost, compared to 35mm-format counterparts with similar specifications.
Compara precios desde:
Pentax in Cámaras digitales

Brand: Pentax
MPN: 21870
Categoría: Cámaras digitales

Designed for exclusive use with PENTAX KAF-mount digital SLR cameras, this lens offers 4X zoom coverage in the telephoto range. Further, the lens features an angle of view from 31.5 degrees to 8.1 degrees (equivalent in focal length from 76.5 mm to 306 mm in the 35 mm format). The aluminium weather resistant construction protects against water and dust and the 'Super Protection' lens coating repels water and dust. As with all DA-Series lenses, this DA 50 mm-200 mm features a responsive 'Quick-Shift Focus System' that allows photographers to instantly switch the focus mode from auto to manual with a slight twist of the focus ring. Coupled with a simple, functional design and the elimination of an aperture ring, this mechanism considerably improves operability. The lens also incorporates an Extra-low Dispersion (ED) glass lens element and two aspherical lens elements for true-to-life image reproduction and overall size reduction. The image circle in DA-series lenses is designed to perfectly match the 23.5 mm x 15.7 mm size of the CCD used in PENTAX digital SLRs to optimise camera performance.
Compara precios desde:
Pentax in Cámaras digitales

Brand: Pentax
MPN: 21650
Categoría: Cámaras digitales

The "DA Star" series opens a new chapter in PENTAX lens history. The critical capability characteristics include an extremely fast "Supersonic Motor" incorporating ultrasonic technology and a housing that is completely sealed against water and dust. The smc-DA* 16-50 mm is the ultimate standard zoom. The continuous f/2.8 aperture provides for the necessary reserves needed in poor light conditions. And for optimal operational convenience the "Quick Shift Focus System" is again provided, enabling the user to instantly take manual control of the focusing. Rounding out the intelligent design of the new the Star series lens is the proprietary PENTAX SP coating that reliably protects the lens against pollution.
Compara precios desde:
Pentax in Cámaras digitales