Description- It includes a soft carrying case & a focusing wheel to adjust to the sharpest vision The sliding light condenser is for transmitting light onto the object The transparent cover is to be placed directly on the part of the object that is being viewed Ideal for viewing assistance in low-light conditions & may help reduce eye strain Works on 2 AA batteries (not included) Great for jewelries,viewing gems,beads,coins,stamps. Compact and convenient for your home, office and travel use It measures approximately 5 7/16" x 1 13/16" (138 x 41 mm) longBrand new