Acratech Ultimate ball head brand_Peak a cool Pentax Digital Data

a cool Pentax Digital Data M back

and clean glass with minor dust

locking in place with thumbscrews

Leica says that this fits the Leica M6/M6TTL

Acratech Ultimate ball head brand_Peak a cool Pentax Digital DataThe Acratech Ultimate ball head is a lightweight, well made ball head with a unique 45 degree clamp which provides extra range of motion at the "front" ideal for macro use, according to Acratech. The clamp is extremely solid, as you might expect, and there's a separate, well damped pan control on the base with laser engraved angle markings in 5 degree increments. There's an Arca type clamp up top for camera mounting (plate is sold separately).