WebNov 14, 2024 · The minimum focus at 50mm increases to 30cm (11.9 in) and to a 1:5 magnification ratio. The Sigma 18-50mm F2.8 DC DN Contemporary lens for FUJIFILM X … WebThe SIGMA 18-50mm F2.8 DC DN Contemporary covers 27mm to 75mm in the 35mm format, and has a wide aperture of F2.8 throughout the entire zoom range. ... Sony E …
Sigma 18-50mm f/2.8 DC DN Contemporary Lens Review
At the 18mm focal length the angle of view is 76.5 degrees. 18mm At the 50mm focal length the angle of view is 31.7 degrees. 50mm See more Chromatic aberrations, typically seen as purple or blue fringes along contrasty edges, are well controlled with this lens. See more With the Sigma 18-50mm F2.8 DC DN Contemporary wide open at f/2.8, you can see some noticeable light fall-off in the corners. Stopping down helps, although to completely get rid of … See more The Sigma 18-50mm F2.8 DC DN Contemporary produces quite nice sunstars when stopped-down to f/22, as shown below, … See more There's quite a lot of barrel and pin-cushion distortion evident in both the JPEG and RAW files which you'll need to correct in post-processing until a suitable lens profile is released for your editing software. 18mm 50mm See more Web2 days ago · Tweet. Sigma's 17mm F4 DG DN is a lightweight compact lens with all-metal construction, a clickable aperture ring and thoughtful design touches such as a magnetic lens cap and metal lens hood. It's either a wide-angle prime for full-frame cameras or a walkabout 25.5mm equivalent on APS-C models. pool chemical monitoring system wifi
18-50mm F2.8 DC DN Contemporary sigma-photo
WebApr 3, 2024 · The Sigma 50mm F2 DG DN Contemporary is a new normal prime for full frame camera systems. It has a high-speed stepping motor for smooth and quiet focusing during video recording. It has three aspherical lens elements along with a single special low dispersion element, nine rounded aperture blades and a minimum focus distance of … Webโครงสร้างชิ้นเลนส์ 13 ชิ้น 10 กลุ่ม โฟกัสใกล้สุด 0.12 เมตร (WIDE) / 0.3 เมตร (TELE) อัตราขยายสูงสุด 1:2.8 (WIDE) / 1:5 (TELE) ฟิลเตอร์หน้า 55mm ขนาด 61.6 x 76.5mm E-mount … WebNov 18, 2024 · With a minimum focusing distance of 12.1 cm and a maximum magnification of 1:2.8, it allows photographers to take advantage of the compact shooting system, such … pool chemical safety poster