Playfield size is determined by measuring from the tip of one bumper to the tip of the opposite bumper
Width
Length
6 ft Table
32
64
6 1/2 ft Table
36
72
7 ft Table
38
76
Standard bar size
7 ft Diamond
40
80
Diamond Smart Table
8 ft Table
44
88
Standard home size 8
8 ft OS Table
46
92
Oversize 8 or "Pro 8"
9 ft Table
50
100
Regulation or Tournament 9
10 ft Table
56
112
Regulation carom
12 ft table
69.5
139
Regulation snooker
Playfield height
Between 29? inches and 31 inches (floor to playing surface)
Lamp height
Generally, the lamp should be 30 to 33" from the bottom edge of the lampshade to the play surface. A lamp should be set so that the light washes over the entire table. Your lamp may provide a different spread based on the lamp shades and the bulbs used in the fixture and should be adjusted accordingly.
Cushion height
63 ? % (+/-1 %) of the ball diameter. (i.e. standard pool ball is 2 1/4" diameter, rail height should be .635 x 2.25 or 1.43" in height)