Abstract: Software for calculating an astigmatism treatment is operable upon execution to perform the following steps: receiving an initial primary incision position; determining a power and orientation for a toric intraocular lens (IOL) to treat an astigmatism of an eye based on the initial primary incision position; determining an adjusted primary incision position based on the power and the orientation for the toric IOL to further reduce the astigmatism; and generating an output comprising the adjusted primary incision position.

Abstract: Software for calculating an astigmatism treatment is operable upon execution to perform the following steps: receiving an initial primary incision position; determining a power and orientation for a toric intraocular lens (IOL) to treat an astigmatism of an eye based on the initial primary incision position; determining an adjusted primary incision position based on the power and the orientation for the toric IOL to further reduce the astigmatism; and generating an output comprising the adjusted primary incision position.

Abstract: A ceiling fan (10) is disclosed having a motor (13) and motor housing (11) suspended from a ceiling by a downrod (12). The motor rotatably drives an annular array of blades (15). The ceiling fan also includes a tubular screen or shroud (20) mounted about the motor housing and blades so as to substantially conceal a large portion of these components from view. The shroud includes an annular lower mounting plate (21) and an annular side wall (23) extending upwardly from the lower plate. The side wall is formed of a series of candles (24) having the appearance of flickering wicks (25) through incandescent bulbs. The lower plate is coupled to the downrod through a coupler (27) and a series of first arms (28).

Abstract: A ceiling fan (10) is disclosed having a motor (13) and motor housing (11) suspended from a ceiling by a downrod (12). The motor rotatably drives an annular array of blades (15). The ceiling fan also includes a tubular screen or shroud (20) mounted about the motor housing and blades so as to substantially conceal a large portion of these components from view. The shroud includes an annular lower mounting plate (21) and an annular side wall (23) extending upwardly from the lower plate. The side wall is formed of a series of candles (24) having the appearance of flickering wicks (25) through incandescent bulbs. The lower plate is coupled to the downrod through a coupler (27) and a series of first arms (28).

Abstract: A ceiling fan is disclosed having a motor (14), a radial array of fan blades (16) coupled to blade irons (18) mounted to the motor (14), a translucent motor housing (24), and a frame (20) positioned concentrically around the motor housing (24). The frame (20) and motor housing (24) connect to a plate (32) having a series of light sources (40) mounted to the plate (32) inboard of the motor housing (24) to illuminate the motor housing (24).

Abstract: A ceiling fan is disclosed having a motor (14), a radial array of fan blades (16) coupled to blade irons (18) mounted to the motor (14), a translucent motor housing (24), and a frame (20) positioned concentrically around the motor housing (24). The frame (20) and motor housing (24) connect to a plate (32) having a series of light sources (40) mounted to the plate (32) inboard of the motor housing (24) to illuminate the motor housing (24).

Abstract: Ceiling fan energy consumption efficiency is enhanced with fan blades that have an angle attack that decreases from root end to tip end at higher rates of decrease nearer their tip ends than at their root ends.