Panasonic tau tshaj tawm lub Lumix S Pro 16-35mm F4 lens, tsim rau cov koob yees duab full-frame mirrorless nruab nrog L-Mount bayonet mount.
Cov khoom tshaj tawm yog ib qho kev sib cog lus dav dav zoom lens. Nws ntev yog 100 hli, txoj kab uas hla - 85 hli.
Lub high-speed thiab high-precision autofocus system raws li ib tug linear motor tau raug siv. Nws tseem ua tau kom tsom mus rau hauv phau ntawv hom.
Cov qauv tsim muaj 12 lub ntsiab lus hauv cuaj pawg. Cov no yog, tshwj xeeb tshaj yog, peb lub ntsej muag aspherical uas muaj txiaj ntsig zoo tiv thaiv qhov tshwm sim ntawm qhov tsis sib xws thiab kev sib txawv. Tsis tas li ntawd, ib qho khoom siv nrog ultra-low dispersion ED (Extra-low Dispersion) thiab ib lub caij nrog ultra-high refractive index UHR (Ultra-High Refractive Index) yog siv.
Lub lens tiv thaiv los ntawm plua plav thiab dej txaws. Nws tuaj yeem siv tau ntawm qhov kub thiab txias mus txog 10 degrees Celsius. Lwm cov yam ntxwv ntawm cov khoom tshiab yog muab hauv qab no:
- Focal ntev: 16-35 mm;
- Tus naj npawb ntawm aperture blades: 9;
- Qhov siab qhov siab tshaj plaws: 0,25 m;
- Qhov siab tshaj plaws aperture: f / 4;
- Qhov tsawg kawg nkaus aperture: f/22;
- Lim loj: 77 hli;
- Qhov hnyav: 500g.
Lub Lumix S Pro 16-35mm F4 lens yuav mus muag thaum Lub Ib Hlis nrog tus nqi kwv yees ntawm $ 1500.
Tau qhov twg los: 3d xov.ru