Spherical Crown Densitometer - Convex Model A Knives weed management

weed management

herbs and fruit

Istor Professional sharpener for sharpening knives

In Small Garden Design

paddocks etc

Spherical Crown Densitometer - Convex Model A Knives weed managementConvex (Model A) spherical crown densitometer which is helpful when establishing spacing standards in forest thinning and determining light requirements for regeneration. Features a mirror reflector engraved with a cross shaped grid of 24 quarter inch squares to delineate a plot overhead. Slightly offset convex so your head does not appear in grid. Walnut instrument case 75x75mm. Built in levelling bubble. Operating instructions included.