1460825044-1f66c530-c988-4210-b011-7c060c0acf70

The present invention relates to a reception device, a control method, and a program that are configured to surely restrict an operation that can be executed by each user. The light-transmitting layer terminates at a radially inner periphery which forms an annular raised rim. The golf practice device of the present invention is user programmable, relatively inexpensive, lightweight, easily moved by one person, completely portable by two persons, and exhibits enhanced weather resistance. A wire bonding region having a width of not less than twice the diameter of an electrode wire to be bonded to the device is formed between the laser resonator and the other side edge of the device. The hologram transmits a blue light beam as 0th-order diffracted light without diffracting it, and disperses a red light beam passing through an inner circumferential portion as 1st-order diffracted light and allows it to be condensed by an objective lens.