Sigma EX 10-20mm D f4-5.6 DC HSM for Nikon F brand_Nissin You got your usual flash

You got your usual flash on/flash off setting

This is a T mount lens and can be adapted to many different mounts

including a small split in the flash cover which does not affect function

Worth noting that this flash requires an AC power connection: it is not battery powered

Sigma EX 10-20mm D f4-5.6 DC HSM for Nikon F brand_Nissin You got your usual flashThe Sigma EX 10 20mm D f4 5. 6 DC HSM is an ultrawide lens for DX format Nikon DSLR cameras. Relatively compact for an ultrawide lens, with a built in focusing motor for compatibility with any Nikon DSLR. In very good cosmetic condition, with minor finish wear. Includes hood.