.menu_button{
    width: 70px;
    height: 70px;
    display: inline-block;
    text-indent: -9999px;
}

.button-lens{
    background: 50% 0 url("../pictures/products/accessory/Lens_off.jpg") no-repeat ;
    background-size: 120%;
}

.button-outdoor-enclosure{
    background: 50% 0 url("../pictures/products/accessory/Outdoor-Enclosure_off.jpg") no-repeat ;
    background-size: 120%;
}

.button-bracket{
    background: 50% 0 url("../pictures/products/accessory/Bracket_off.jpg") no-repeat ;
    background-size: 120%;
}

.button-networking{
    background: 50% 0 url("../pictures/products/accessory/Networking_off.jpg") no-repeat ;
    background-size: 120%;
}

.button-antenna{
    background: 50% 0 url("../pictures/products/accessory/Antenna_off.jpg") no-repeat ;
    background-size: 120%;
}

.button-others{
    background: 50% 0 url("../pictures/products/accessory/Others_off.jpg") no-repeat ;
    background-size: 120%;
}

.button-speed-dome{
    background: 50% 0 url("../pictures/products/accessory/Speed-Dome_off.jpg") no-repeat ;
    background-size: 120%;
}


#product-list .model-no{
    width: 195px;
}

.photo{
    width: 90px;
}

.product_name{
    width: 300px;
}

.work-with{
    width: 250px;
}