Jauns
A standard lens for Pentax autofocus cameras with a bright f/1.4 aperture. The SMCP-FA 50mm f/1.4 is an excellent choice for lowlight handheld photography, and effectively becomes a brilliant short telephoto portrait lens when used upon the *ist series of digital SLR cameras. The Pentax Super Multi Coating process provides the highest possible transmission of light.
If you use the SMCP-FA 50mm f/1.4 with an *ist series digital SLR camera and desire the light-shielding contrast benefits from a lens hood, Pentax's RH-RB49 hood (catalog number 34774, B&H item code "PELH70210AF") provides the most effective shielding. While this hood would cause vignetting with a full-frame 24 x 36mm-type camera(such as a Pentax 35mm SLR), the smaller 23.5 x 15.7mm sensor size of the *ist series makes the RH-RB49 an ideal shielding device. In such applications, a 49mm polarizer can be used at the front of the hood with no darkening of the image corners.
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Focal Length | 50mm Comparable APS-C Focal Length: 75 mm |
Aperture | Maximum: f/1.4 Minimum: f/22 |
Camera Mount Type | Pentax K |
Format Compatibility | 35mm Film / Full-Frame Digital Sensor Pentax Digital (APS-C) |
Angle of View | 47° |
Minimum Focus Distance | 1.50' (45.72 cm) |
Magnification | 0.15x |
Maximum Reproduction Ratio | 1:7 |
Elements/Groups | 7 / 6 |
Diaphragm Blades | 6 |
Šis smc PENTAX FA 50mm F1,4 objektīvs ar skata leņķi un perspektīvu, kas līdzinās cilvēka acij, ir neticami ātrs un sniedz izcilu lauka dziļuma kontroli. Tas ir pietiekami universāls dažāda veida objektiem visos apgaismojuma apstākļos.
Bajonete | Pentax K |
Lens Format Coverage | Full Frame |
Lens Design | fiksēts |
Objektīva fokusa attālums, mm | 50 |
Focus Type | Autofocus |
Image Stabilization | Nav |
Objektīva tips | standarta |
Filtra izmērs | 49mm |
Maksimālā apertūra | f/1.4 |