Technical details
| Built-in display |
Y |
| Display type |
LCD |
| Type |
Macro camera flash |
| Lighting angle (horizontal) |
80 ° |
| Lighting angle (vertical) |
80 ° |
| Brand specific flash systems |
P-TTL (Pentax), E-TTL II (Canon), S-TTL (Sigma), i-TTL (Nikon) |
| Guide number (ISO 100, set at 35mm zoom) |
14 m |
Power
| Number of batteries supported |
4 |
| Battery type |
AA |
Sigma EM-140 DG. Weight: 430 g, Dimensions (WxDxH): 126.6 x 128.8 x 30.5 mm. Battery type: AA