Comparison of Laowa 100mm f/2.8 2X Ultra Macro APO and Sigma 105mm ƒ/2.8 EX DG OS HSM Macro [S]ave
| Attribute |  Sigma 105mm ƒ/2.8 EX DG OS HSM Macro × |  Laowa 100mm f/2.8 2X Ultra Macro APO × |
|---|---|---|
| Filter Size (mm) | 62 | 67 |
| Notes | Image Stabilized. Planned AF Mounts: Canon, Nikon, Pentax, Sigma, Sony. Included Accessories: Case, Bayonet type Hood (LH680-03), Hood Adapter (HA680 | Available Mounts: Canon EF, Canon RF, Nikon F, Nikon Z, Sony FE. |
| Closest Focus (m) | 0.31 | 0.25 |
| Magnification Ratio (x) | 1 | 2 |
| Type | Telephoto Prime Macro | Telephoto Prime Macro |
| Focus Details | HSM with full-time manual override, focus limiter | Internal; Manual Focus only |
| APS Equivalent | 1.5x: 157.5mm; 1.6x: 168mm | 1.5x: 150mm; 1.6x: 160mm |
| Diameter (mm) | 78.3 | 72 |
| Image Circle | 35mm | 35mm |
| Focal Length (mm) | 105.00 | 100.00 |
| Brand | Sigma | Laowa |
| Name | Sigma 105mm ƒ/2.8 EX DG OS HSM Macro | Laowa 100mm f/2.8 2X Ultra Macro APO |
| Weight (g) | 725 | 638 |
| Aperture (f) | 2.80 - 22.00 | 2.80 - 22.00 |
| Diaphragm Blades | 9 | 9 |
| Diagonal Angle of View (degree) | 23.30 | 24.40 |
| Length (mm) | 126.4 | 125 |
| Diaphragm Blades Type | rounded | - |
| Lens Construction | 16 elements in 11 groups | 12 elements in 10 groups |
Help · Contact us · Disclaimer · Contributors · Developers · Donate