#1	Rubber pad at the base to increase friction and protect the camera from scratches
#2	Lengthened camera screw slot ensures its compatible with more camera models
#3	Bubble levels on horizontal front and back as well as vertical direction for easier photo composition
#4	Index mark engraved on the side of the Lbracket to help find the ceter of the lens for easier photo composition
#5	Extra 14 moutning holes provide connection to other equipment enriching the bracket functionality