Cam Size Comparison Chart (adapted from my data by Ted Compton)
Aliens																					1										2										3										4										5										6
1/3
3/8
1/2
3/4
1
1.5
2
2.5
TCUs																					1										2										3										4										5										6
00
0
1
2
3
4
Zeros																					1										2										3										4										5										6
1
2
3
4
5
6
Friends																					1										2										3										4										5										6
00
0
.5
1
1.25
1.5
1.75
2
2.5
3
3.5
4
5
6
Camalots																					1										2										3										4										5										6
0.1
0.2
0.3
0.4
0.5
0.75
1
2
3
3.5
4
4.5
5
																					1										2										3										4										5										6